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SSC 8th Week Assignment Answer 2021 PDF

SSC 2021 Assignment Answer for SSC Exam 2021

Every student is looking for SSC 8th Week Assignment Answer 2021 . Assignments Publish to students of all classes as educational institutions are closed due to the Corona epidemic.  Already 8th Week Assignments will be given by DSHE authorities to students of all classes continuously.

We will arrange for each class DSHE the ssc assignment 2021 question and answer. So you can get the required one for your class and subject. Every student has to collect the assignment task from their respective school and also can download from online. We upload SSC 2021 assignment sheet and 8th-week assignment answer here.

 SSC 2021 Assignment Answer 2021

In this section, we will give SSC 2021 Assignment Answer. Now 1th week to the 12th Week assignment answer for SSC . From here, you can download each subject assignment for SSC . However, on the 1st-week assignment, students will get assignments for the following subject.

This year ssc 2021 final exam has been suspended for coronavirus. That’s why the Board of Education has decided to give assignment questions to ssc 2021 students. Assignments of the following subjects will be given in all week.

The exam conducting board has released the SSC Assignment suggestion for all groups subjects recently for all the education boards commonly. The Assignment is available based on the new syllabus. The Assignment available here will help the candidates to score A+ in all the subjects. Every subject has equal importance and students should understand this as he or she can get good scores by giving importance to all the subjects and preparing thoroughly.

Subject To Complete the SSC Exam 2021 Assignment

Now given below each subject Answer by this page.

SSC 2021 Assignment Answer Physics

Physics is the one of the subjects for the candidates appearing in the SSC exams 2021 Assignment. Even though studying and understanding this subject is easy, when it comes to the practical part it is somewhat difficult. However, SSC Physics Assignment 2021 will guide you to prepare it easily and score well in the exam. Check out the SSC 2021 Physics Assignment Answer here.

SSC 2021 Assignment Answer Chemistry

SSC Chemistry is one of the difficult subjects for many students because of the formulas that most people feel. Most of the candidates fail to qualify in the exam due to a lack of guidance in knowing the pattern and solving the problems. Here comes the use of the SSC 2021 Cemistry Assignment subject and it is available at this link.

SSC 2021 Assignment Answer Biology

Biology is said to be one of the hirdes subjects among the ssc subjects of the  2021 exams. It contains both MCQ and written questions. However, knowing the SSC Biology Assignment 2021 for this subject and preparing as per the pattern will help the candidates get good scores in the exam. So, read the SSC biology available on our website.

SSC 2021 Assignment Answer Accounting

Accounting is one of the SSC examinations.  Accounting is the most important subject which requires attention and candidates should good marks in this subject as it lays the foundation of the future. SSC 2021 Exam Assignment Accounting subject given here will definitely help in such a way to get the desired marks in the Business Studies exam. Get ready to know the Accounting and prepare for the exam.

SSC 2021 Assignment Answer Business Entrepreneurship

We know that appearing for the ssc 2021 Assignment Business Entrepreneurship will be quite tensed for the ssc students after completing their primary level education. However, it is compulsory for the candidates to qualify in this exam to go to the next level of education. Candidates scoring well in these exams will have chance to get their further education. So, work hard and get good scores taking the suggestions provided here.

ssc 2021 Assignment Answer Finance and Banking

Now we have given Finance and banking Assignment 2021 By knowing the model of the questions and the pattern, candidates can give more importance to the parts that they can score more in the paper. Also, they will know which parts to prepare and which to avoid to score well in the examination

ssc 2021 Assignment Answer History and citizenship.

Now the  History and Citizenship subjects there is only one question pattern for this academic year. The S SC History and citizenship assignment 2021 is now given only for History and citizenship. Candidates can have a glance at the Assignment and the Answer pattern given below according to the new Assignment 2021.

ssc 2021 Assignment Answer History and citizenship

Whether for the SSC Assignment Answer History and citizenship , you will always need information about your geography & environment. To master the study and complete the assignment easily, you can follow our solution given here.

ssc 2021 Assignment Answer Civics

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SSC 2022 Chemistry Assignment Answer (9th Week)

SSC 2022 Chemistry Assignment Answer: Directorate of Secondary and Higher Secondary Education is published the SSC 2022 Assignment Answer for the Chemistry Subjects. The Assignment work, Questions with solutions are available at dshe.gov.bd.

DSHE is published the SSC Chemistry 9th Week Assignment on 25th January 2022 . Students now can check the assignment question and answer from the below assignment section.

SSC Chemistry Assignment Answer 2022

The Directorate of Secondary and Higher Secondary Education is release the 9th Week chemistry assignments for the SSC Exam 2022.

According to the SSC Assignment Routine, The Chemistry assignment will be available in the Sixth, Ninth, Fourteen and Twenty weeks of the SSC Assignment Program 2022.

SSC Chemistry Assignment 2022 is now available on the website of the Directorate of Secondary and Higher Secondary Education (DSHE). Students now can check the week-based solution in the answer section.

The DSHE is released the 9th Week Assignments on 25th January 2022. The Assignment Question and answers of the 9th Week will be posted shortly.

The answers to the SSC Chemistry Assignment are now worth Marks. As a result, students will not be able to ignore the Assignment Work. In order to receive the highest possible grade, they must write the best assignment solutions. They will get marks based on their performance in the Chemistry Assignment Answer.

The primary goal of this assignment is to prepare students for the final exam of the Bangladesh Secondary School Certificate Examination. The SSC Chemistry Assignment carries a mark for students from science group.

The SSC Chemistry syllabus has shortened to benefit students taking the exams because of the COVID-19 Corona Virus.

Furthermore, DSHE will publish the assignment work on the website once a week in accordance with this syllabus.

The revised curriculum and chapters will be used in the preparation of the SSC Assignment 2022 for Chemistry Subjects in the Science Group by the Directorate of Secondary and Higher Education (DSHE).

They plan to distribute the Higher Mathematics assignment in these following weeks:

Read Also- SSC Physics Assignment Answer 2022

DSHE is published the SSC Chemistry Assignment Answer 2022 for the 9th on dshe.gov.bd. Students now can check the assignment work with solutions for the first week.

Because of the COVID-19 Corona Virus, the syllabus for SSC Chemistry subjects has been shortened for this year’s students. Further, according to the syllabus, DSHE will publish the assignment work every week on their website.

It has been decided to keep only Eights chapters for the Accounting curriculum. The Eights chapters are- First (āĻ°āĻ¸āĻžā§ŸāĻ¨ā§‡āĻ° āĻ§āĻžāĻ°āĻŖāĻž), Second (āĻĒāĻĻāĻžāĻ°ā§āĻĨā§‡āĻ° āĻ…āĻŦāĻ¸ā§āĻĨāĻž), Third (āĻĒāĻĻāĻžāĻ°ā§āĻĨā§‡āĻ° āĻ—āĻ āĻ¨), Fourth (āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖā§€), Fifth (āĻ°āĻžāĻ¸āĻžā§ŸāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨), Sixth (āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ§āĻžāĻ°āĻŖāĻž āĻ“ āĻ°āĻžāĻ¸āĻžā§ŸāĻ¨āĻŋāĻ• āĻ—āĻŖāĻ¨āĻž), Seventh (āĻ°āĻžāĻ¸āĻžā§ŸāĻ¨āĻŋāĻ• āĻŦāĻŋāĻ•ā§āĻ°āĻŋā§ŸāĻž), Eleventh (āĻ–āĻ¨āĻŋāĻœ āĻ¸āĻŽā§āĻĒāĻĻ- āĻœā§€āĻŦāĻžāĻļā§āĻŽ)

SSC 9th Week Chemistry Assignment Answer 2022

The Ninth Week assignment for SSC batch 2022 Chemistry Subjects is published on 25th January 2022. DSHE has assigned the 9th Week Assignment from the Third Chapter (āĻĒāĻĻāĻžāĻ°ā§āĻĨā§‡āĻ° āĻ—āĻ āĻ¨) of the main text book.

Students now should download the question from dshe.gov.bd. To help the students from science group, We have published the assignment question with answer for the 9th Week.

Students can view the question here in image file or download the assignment work in pdf file. They just need to follow this article for assignment question with answer. DSHE will publish the SSC Chemistry 9th Week Assignment on 25th January 2022 in pdf file on dshe.gov.bd .

Class: Ten Exam Year: SSC 2022 Subject: Chemistry Group: Science Week: 9th Week Assignment Work: āĻĒā§āĻ°āĻ•ā§ƒāĻ¤āĻŋāĻ¤ā§‡ āĻĒā§āĻ°āĻžāĻĒā§āĻ¤ āĻ•āĻĒāĻžāĻ°ā§‡āĻ° āĻĻā§āĻŸāĻŋ āĻ†āĻ‡āĻ¸āĻžā§‡āĻŸā§‹āĻĒāĨ¤ āĻ­āĻ° āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž ā§Ŧā§Š āĻ“ ā§Ŧā§ĢāĨ¤ āĻĒā§āĻ°āĻ¤āĻŋāĻŸāĻŋ āĻ†āĻ¸āĻžā§‡āĻŸā§‹āĻĒā§‡āĻ° āĻŽā§‚āĻ˛ āĻ•āĻŖāĻŋāĻ•āĻžāĻ° āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž, āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ā§‡ āĻŽā§ŒāĻ˛āĻŸāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨, āĻŽā§ŒāĻ˛āĻŸāĻŋāĻ° āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° āĻāĻŦāĻ‚ āĻ¤āĻžāĻ¤ā§‡ āĻŦāĻŋāĻĻā§āĻ¯āĻŽāĻžāĻ¨āĨ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž 2nāĻāĻŦāĻ‚ 2(21+1) āĻ¸ā§‚āĻ¤ā§āĻ°ā§‡āĻ° āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ā§‡ āĻŦāĻŋāĻļā§āĻ˛ā§‡āĻˇāĻŖ āĻ•āĻ°āĨ¤

SSC Chemistry Assignment 9th Week

Assignment Answer:

9th Week ssc 2022 chemistry assignment answer page1

Source: DSHE

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SSC Chemistry Assignment 3rd Week Answer 2021

SSC Chemistry Assignment 3rd Week Answer 2021 – SSC assignment 2021 chemistry 3rd week – SSC assignment chemistry 3rd week answer

SSC Chemistry Assignment 3rd Week Answer 2021

SSC Chemistry 3rd Week Assignment 2021. SSC 2021 Chemistry Assignment Answers have been assigned for SSC Candidates 2021 3rd, 3rd, 5th, 6th, 8th, 9th, 11th, and 12th week’s assignment. A total of 8 Assignment answers have to be submitted for SSC Chemistry Assignment 2021. The full Marks for these eight assignments will be 50. SSC 2021 Chemistry Assignment for 2nd and 3rd week has already been published. The next week’s assignment will be published after the submission of these two weeks’ solutions.

SSC Chemistry 3rd Week Assignment 2021

Chemistry assignment for 3rd week has been published for the candidates of SSC science branch of 2021. The “Chapter Three: The Structure of Matter” section is scheduled for the second week. Read the scheduled chapter well and practice and write the answer to the assigned question for the assignment. If you want, you can take a look at the chemistry assignment solution we have created.

SC Chemistry Assignment 3rd Week Answer 2021, Dear Examiners of the SSC 2021 Science Department, The SSC Exam 2021 Chemistry 1st Week Assignment for you has been selected. SSC Chemistry Assignment 2021 & 2022 question and answer is available here. SSC 2021 exam candidates and SSC 2022 exam candidates, both Chemistry 2nd week, the 3rd-week assignment has been published. So we give all the solutions to the SSC Chemistry Assignment.

SSC candidates have their first assignment in the Chemistry subject in the 3rd Week. Chemistry is determined from the third chapter of the first assignment. The title of the third chapter is the structure of matter. SSC chemistry assignment 3rd week. How a substance is formed and the different states of matter are discussed in this chapter. Thus, from the 3rd-week chemistry assignment of SSC, we will learn about the composition of matter. In order to solve the SSC 3rd week chemistry assignment correctly, one has to acquire detailed knowledge about substances and the basics of matter. chemistry assignment SSC 2021 1st week answer

Otherwise, it is not possible to give the answer to SSC 3rd week chemistry assignment correctly. So before writing the solution or answer of the SSC 3rd week chemistry assignment one must acquire knowledge about the content of the assignment.SSC assignment 2021 3rd week answer

SSC Chemistry Assignment

Here the structure of the atom according to the Bohr model should be mentioned along with the diagram and also the electron configuration of energy level and sub-energy level should be discussed. So those examinees who are worried about SSC 3rd Week chemistry assignment should follow our instructions. We will provide guidance on the solution of the 3rd Week assignment of chemistry or writing the answer sheet. Also for the convenience of students, we will upload the solution or answer of SSC 3rd Week chemistry assignment in PDF format. If anyone wants to download the solution or answer to 3rd Week chemistry assignment then visit our website. SSC assignment 2021 chemistry 3rd week

chemistry assignment SSC 2021

Students need to follow a number of guidelines for writing the solution or answer of the 3rd Week chemistry assignment. Creating a solution or answer to the assignment by following the instructions below will definitely yield excellent results. As a result, it will be helpful to make the results of SSC 2021 better. Now I will give the instructions so that the students can create chemistry assignments in a good way by following them. The answer must be the number of neutrons of 4 elements. SSC assignment chemistry 1st week

Chemistry 3rd Week Assignment

Also the structure of the atom according to the model of 4 elements has to be described with diagrams. Electron arrangement should be shown in the energy level of 4 elements. It is also necessary to show the electron configuration of the sub-layer of 4 elements. If you follow the above guidelines and create a solution or answer sheet for the chemistry assignment, you will definitely get very good results. SSC chemistry assignment 2021 answer SSC assignment 2021 3rd week answer

SSC 3rd week assignment answer

We can learn a lot from the chemistry assignment of SSC 3rd Week. For example, we can calculate the number of electrons, protons and neutrons in an atom. Rutherford and Bohr will also be able to describe the atomic model of atomic structure. I can arrange the electrons of the atom in different orbits of the atom and in different layers of the orbit.

SSC 2021 Chemistry Assignment 3rd week Answer

āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§§ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸā§‡āĻ° ā§Šā§Ÿ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡ āĻ°āĻ¸āĻžā§ŸāĻ¨ āĻŦāĻŋāĻˇā§ŸāĻ¨āĻŋ āĻ¨āĻŋāĻ°ā§āĻ§āĻžāĻ°āĻŖ āĻ•āĻ°āĻž āĻšā§Ÿā§‡āĻ›ā§‡āĨ¤ āĻ°āĻ¸āĻžā§ŸāĻ¨ āĻŦāĻŋāĻˇā§Ÿā§‡ āĻāĻŸāĻŋ āĻĻā§āĻŦāĻŋāĻ¤ā§€ā§Ÿ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸāĨ¤ āĻ¤ā§ƒāĻ¤ā§€ā§Ÿ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨ā§‡āĻŽā§‡āĻ¨ā§āĻŸ āĻšāĻ¤ā§āĻ°ā§āĻĨ āĻ…āĻ§ā§āĻ¯āĻžā§Ÿā§‡āĻ˛ āĻĒāĻ°ā§āĻ¯āĻž āĻ¸āĻžāĻ°āĻŖāĻŋ āĻ¨āĻŋāĻ°ā§āĻ§āĻžāĻ°āĻŖ āĻ•āĻ°āĻž āĻšā§Ÿā§‡āĻ›ā§‡āĨ¤ āĻ…āĻ§ā§āĻ¯āĻžā§ŸāĻŸāĻŋ āĻ­āĻžāĻ˛ā§‹āĻ­āĻžāĻŦā§‡ āĻĒā§œā§‹ āĻāĻŦāĻ‚ āĻ…āĻ¨ā§āĻļā§€āĻ˛āĻ¨ āĻ•āĻ°ā§‡ āĻ¤ā§‹āĻŽāĻžāĻ° āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨ āĻ¤ā§ˆāĻ°āĻŋ āĻ•āĻ°ā§‹āĨ¤ āĻ¤ā§‹āĻŽāĻžāĻ° āĻ°āĻ¸āĻžā§ŸāĻ¨ ā§Šā§Ÿ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨ āĻ•āĻ°āĻžāĻ° āĻ¸āĻŽā§Ÿ āĻ…āĻŦāĻļā§āĻ¯āĻ‡ āĻ‡āĻ˛ā§‡āĻ•ā§āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°ā§‡ āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¨āĻŋāĻ°ā§āĻŖā§Ÿ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡, āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°ā§‡ āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻ° āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋ āĻ¨āĻŋāĻ°ā§āĻŖā§Ÿ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡, āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻāĻ•āĻ‡ āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻāĻŦāĻ‚ āĻāĻ•āĻ‡ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ¤ā§‡ āĻĒāĻžāĻļāĻžāĻĒāĻžāĻļāĻŋ āĻ…āĻŦāĻ¸ā§āĻĨāĻŋāĻ¤ āĻ†ā§ŸāĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋāĻ° āĻ¤ā§āĻ˛āĻ¨āĻž āĻ•āĻ°āĻŦā§‡ āĻāĻŦāĻ‚ āĻŽā§ŒāĻ˛ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ° āĻŦā§ˆāĻļāĻŋāĻˇā§āĻŸ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ– āĻ•āĻ°āĻŦā§‡āĨ¤ āĻ¤ā§āĻŽāĻŋ āĻšāĻžāĻ‡āĻ˛ā§‡ āĻ†āĻžāĻĻā§‡āĻ° āĻ¤ā§ˆāĻ°āĻŋ āĻ•āĻ°āĻž āĻ°āĻ¸āĻžā§ŸāĻ¨ ā§Šā§Ÿ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻĻā§‡āĻ–ā§‡ āĻ¨āĻŋāĻ¤ā§‡ āĻĒāĻžāĻ°ā§‹āĨ¤

SSC assignment 2021 chemistry 3rd week Answer 2021

āĻ¸ā§āĻ¤āĻ°āĻƒ āĻāĻ¸.āĻāĻ¸.āĻ¸āĻŋ āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻž ā§¨ā§Ļā§¨ā§§

āĻŦāĻŋāĻ­āĻžāĻ—āĻƒ āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨

āĻŦāĻŋāĻˇāĻ¯āĻŧāĻƒ āĻ°āĻ¸āĻžā§ŸāĻ¨

āĻŦāĻŋāĻˇāĻ¯āĻŧ āĻ•ā§‹āĻĄāĻƒ ā§§ā§Šā§­

āĻŽā§‹āĻŸ āĻ¨āĻŽā§āĻŦāĻ°āĻƒ ā§§ā§Ŧ

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ¨āĻŽā§āĻŦāĻ°-ā§Ļā§¨

āĻ…āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ āĻ“ āĻļāĻŋāĻ°āĻžā§‡āĻ¨āĻžāĻŽāĻƒ āĻšāĻ¤ā§āĻ°ā§āĻĨ āĻ…āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ: āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋ

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸāĻƒ Li, Be, Na, Mg āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ†āĻ˛āĻžā§‡āĻ•ā§‡ āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨, āĻ¤ā§āĻ˛āĻ¨āĻžāĻŽā§‚āĻ˛āĻ• āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋ āĻāĻŦāĻ‚ āĻŽā§ŒāĻ˛ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ° āĻŦā§ˆāĻļāĻŋāĻˇā§āĻŸā§āĻ¯ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻ•āĻŋāĻ¤ āĻāĻ•āĻŸāĻŋ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻĒā§āĻ°āĻŖāĻ¯āĻŧāĻ¨;

āĻļāĻŋāĻ–āĻ¨āĻĢāĻ˛/āĻŦāĻŋāĻˇāĻ¯āĻŧāĻŦāĻ¸ā§āĻ¤ā§āĻƒ

ā§§. āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¸āĻ°ā§āĻŦāĻŦāĻšāĻŋāĻƒāĻ¸ā§āĻ¤āĻ° āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ¸āĻžāĻĨā§‡ āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻĒā§āĻ°āĻ§āĻžāĻ¨ āĻ—ā§āĻ°ā§āĻĒāĻ—ā§āĻ˛āĻžā§‡āĻ° āĻ¸āĻŽā§āĻĒāĻ°ā§āĻ• āĻ¨āĻŋāĻ°ā§āĻŖāĻ¯āĻŧ āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦ (āĻĒā§āĻ°āĻĨāĻŽ ā§Šā§Ļ āĻŸāĻŋ āĻŽā§ŒāĻ˛)

ā§¨. āĻāĻ•āĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻļāĻ¨āĻžāĻ•ā§āĻ¤ āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

ā§Š. āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ•ā§‹āĻ¨āĻžā§‡ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨ āĻœā§‡āĻ¨ā§‡ āĻāĻ° āĻ­ā§ŒāĻ¤ āĻ“ āĻ°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ• āĻ§āĻ°ā§āĻŽ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻ•ā§‡ āĻ§āĻžāĻ°āĻŖāĻž āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

ā§Ē. āĻŽā§ŒāĻ˛āĻ¸āĻŽā§‚āĻšā§‡āĻ° āĻŦāĻŋāĻļā§‡āĻˇ āĻ¨āĻžāĻŽāĻ•āĻ°āĻŖā§‡āĻ° āĻ•āĻžāĻ°āĻŖ āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

ā§Ē. āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ āĻ•āĻ°ā§‡ āĻŽā§ŒāĻ˛āĻ¸āĻŽā§‚āĻšā§‡āĻ° āĻ§āĻ°ā§āĻŽ āĻ…āĻ¨ā§āĻŽāĻžāĻ¨ā§‡ āĻ†āĻ—ā§āĻ°āĻš āĻĒā§āĻ°āĻĻāĻ°ā§āĻļāĻ¨ āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

āĻ¨āĻŋāĻ°ā§āĻĻā§‡āĻļāĻ¨āĻž (āĻ¸āĻ‚āĻ•ā§‡āĻ¤/āĻ§āĻžāĻĒ/āĻĒāĻ°āĻŋāĻ§āĻŋ):

ā§§. āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°ā§‡ āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¨āĻŋāĻ°ā§āĻŖāĻ¯āĻŧ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°ā§‡ āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋ āĻ¨āĻŋāĻ°ā§āĻŖāĻ¯āĻŧ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡āĨ¤

ā§¨. āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° āĻāĻ•āĻ‡ āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻāĻŦāĻ‚ āĻāĻ•āĻ‡ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ¤ā§‡ āĻĒāĻžāĻļāĻžāĻĒāĻžāĻļāĻŋ āĻ…āĻŦāĻ¸ā§āĻĨāĻŋāĻ¤ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋāĻ° āĻ¤ā§āĻ˛āĻ¨āĻž āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡āĨ¤

ā§Š. āĻŽā§ŒāĻ˛ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ° āĻŦā§ˆāĻļāĻŋāĻˇā§āĻŸā§āĻ¯ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ– āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡āĨ¤

āĻ…āĻ§ā§āĻ¯āĻžā§Ÿ ā§Ļā§Ē āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖāĻŋ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ :

Li Be Na Mg

āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ†āĻ˛ā§‹āĻ•ā§‡ āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨, āĻ¤ā§āĻ˛āĻ¨āĻžāĻŽā§‚āĻ˛āĻ• āĻ†ā§ŸāĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋ āĻāĻŦāĻ‚ āĻŽā§ŒāĻ˛ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ° āĻŦā§ˆāĻļāĻŋāĻˇā§āĻŸā§āĻ¯āĻĻ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻ•āĻŋāĻ¤ āĻāĻ•āĻŸāĻŋ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻĒā§āĻ°āĻŖā§ŸāĻ¨āĨ¤

āĻ¨āĻŽā§āĻ¨āĻž āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨

(āĻ•) āĻŽā§ŒāĻ˛āĻ—ā§āĻ˛āĻžā§‡āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ˛āĻ•ā§āĻˇā§āĻ¯ āĻ•āĻ°āĻ˛ā§‡ āĻĻā§‡āĻ–āĻž āĻ¯āĻžāĻŦā§‡ āĻ¯ā§‡, āĻ˛āĻŋāĻĨāĻŋāĻ¯āĻŧāĻžāĻŽ (Li) āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ¸āĻ°ā§āĻŦāĻļā§‡āĻˇ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻĻā§āĻŦāĻŋāĻ¤ā§€āĻ¯āĻŧ āĻļāĻ•ā§āĻ¤āĻŋ āĻ¸ā§āĻ¤āĻ°ā§‡ āĻĒā§āĻ°āĻŦā§‡āĻļ āĻ•āĻ°ā§‡āĻ›ā§‡āĨ¤ āĻ¤āĻžāĻ‡ āĻ†āĻŽāĻ°āĻž āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŋ, Li(3) āĻāĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻšāĻšā§āĻ›ā§‡ 2āĨ¤

āĻ…āĻ¨ā§āĻ°ā§‚āĻĒāĻ­āĻžāĻŦā§‡, FT āĻŦā§‡āĻ°āĻŋāĻ˛āĻŋāĻ¯āĻŧāĻžāĻŽ (Be) āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ¸āĻ°ā§āĻŦāĻļā§‡āĻˇ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻĻā§āĻŦāĻŋāĻ¤ā§€āĻ¯āĻŧ āĻļāĻ•ā§āĻ¤āĻŋ āĻ¸ā§āĻ¤āĻ°ā§‡ āĻĒā§āĻ°āĻŦā§‡āĻļ āĻ•āĻ°ā§‡āĻ›ā§‡āĨ¤ āĻ¤āĻžāĻ‡ āĻ†āĻŽāĻ°āĻž āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŋ, Mg(12) āĻāĻ°āĻĒāĻ° āĻ¯āĻžāĻ¯āĻŧ āĻšāĻšā§āĻ›ā§‡ 3āĨ¤

(āĻ–) āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋ āĻ¨āĻŋāĻ°ā§āĻŖāĻ¯āĻŧ :

āĻĒā§āĻ°āĻļā§āĻ¨ā§‡ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ–āĻŋāĻ¤ āĻŽā§ŒāĻ˛āĻ—ā§āĻ˛āĻžā§‡āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ :

assignment ssc chemistry 2021

āĻŽā§ŒāĻ˛āĻ—ā§āĻ˛āĻžā§‡āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ˛āĻ•ā§āĻˇā§āĻ¯ āĻ•āĻ°āĻ˛ā§‡ āĻĻā§‡āĻ–āĻž āĻ¯āĻžāĻŦā§‡ āĻ¯ā§‡, āĻ˛āĻŋāĻĨāĻŋāĻ¯āĻŧāĻžāĻŽ (Li) āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ¸āĻ°ā§āĻŦāĻŦāĻšāĻŋāĻƒāĻ¸ā§āĻĨ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻāĻ•āĻŸāĻŋāĻŽāĻžāĻ¤ā§āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ°āĻ¯āĻŧā§‡āĻ›ā§‡āĨ¤ āĻ¤āĻžāĻ‡ āĻ†āĻŽāĻ°āĻž āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŋ,Li(3) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 1āĨ¤

āĻ…āĻ¨ā§āĻ°ā§‚āĻĒāĻ­āĻžāĻŦā§‡, āĻŦā§‡āĻ°āĻŋāĻ˛āĻŋāĻ¯āĻŧāĻžāĻŽ (Be) āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ¸āĻ°ā§āĻŦāĻŦāĻšāĻŋāĻƒāĻ¸ā§āĻĨ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĻā§āĻ‡āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ°āĻ¯āĻŧā§‡āĻ›ā§‡āĨ¤

āĻ¤āĻžāĻ‡ āĻ†āĻŽāĻ°āĻž āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŋ, Be(4) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 2āĨ¤ āĻ¸āĻžā§‡āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ (Na) āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ¸āĻ°ā§āĻŦāĻŦāĻšāĻŋāĻƒāĻ¸ā§āĻĨ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻāĻ•āĻŸāĻŋāĻŽāĻžāĻ¤ā§āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ°āĻ¯āĻŧā§‡āĻ›ā§‡āĨ¤ āĻ¤āĻžāĻ‡ āĻ†āĻŽāĻ°āĻž āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŋ, Na(11) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 1āĨ¤ āĻŽā§āĻ¯āĻžāĻ—āĻ¨ā§‡āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ (Mg) āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ¸āĻ°ā§āĻŦāĻŦāĻšāĻŋāĻƒāĻ¸ā§āĻĨ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĻā§āĻ‡āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ°āĻ¯āĻŧā§‡āĻ›ā§‡āĨ¤ āĻ¤āĻžāĻ‡ āĻ†āĻŽāĻ°āĻž āĻŦāĻ˛āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŋ, Mg(12) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 2āĨ¤

(āĻ—) āĻ¤ā§āĻ˛āĻ¨āĻžāĻŽā§‚āĻ˛āĻ• āĻ†āĻ¯āĻŧāĻ¨ā§€āĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋ :

āĻ†āĻŽāĻ°āĻž āĻœāĻžāĻ¨āĻŋ, āĻāĻ•āĻ‡ āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧā§‡ āĻ¯āĻ¤ āĻŦāĻžāĻŽ āĻĻāĻŋāĻ• āĻĨā§‡āĻ•ā§‡ āĻĄāĻžāĻ¨ āĻĻāĻŋāĻ•ā§‡ āĻ¯āĻžāĻ“āĻ¯āĻŧāĻž āĻ¯āĻžāĻ¯āĻŧ, āĻ…āĻ°ā§āĻĨāĻžā§Ž āĻĒāĻžāĻ°āĻŽāĻžāĻŖāĻŦāĻŋāĻ• āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž āĻ¯āĻ¤ āĻŦāĻžāĻĄāĻŧāĻ¤ā§‡ āĻĨāĻžāĻ•ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ†āĻ•āĻžāĻ° āĻ¤āĻ¤āĻžā§‡āĻ‡ āĻšā§āĻ°āĻžāĻ¸ āĻĒā§‡āĻ¤ā§‡ āĻĨāĻžāĻ•ā§‡āĨ¤ āĻ†āĻ° āĻĒāĻžāĻ°āĻŽāĻžāĻŖāĻŦāĻŋāĻ• āĻ†āĻ•āĻžāĻ° āĻšā§āĻ°āĻžāĻ¸ āĻĒā§‡āĻ˛ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ†āĻ¯āĻŧāĻ¨ā§€āĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋ āĻŦāĻžāĻĄāĻŧā§‡āĨ¤ āĻ•āĻžāĻ°āĻŖ, āĻāĻ¤ā§‡ āĻāĻ•āĻŸāĻŋ āĻ•āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ¯ā§āĻ•ā§āĻ¤ āĻšāĻ¯āĻŧ āĻāĻŦāĻ‚ āĻ¨āĻŋāĻ‰āĻ•ā§āĻ˛āĻŋāĻ¯āĻŧāĻžāĻ¸ā§‡āĻ° āĻ¸āĻžāĻĨā§‡ āĻ†āĻ•āĻ°ā§āĻˇāĻŖ āĻŦā§‡āĻĄāĻŧā§‡ āĻ¯āĻžāĻ¯āĻŧāĨ¤

āĻ†āĻŦāĻžāĻ°, āĻāĻ•āĻ‡ āĻ—ā§āĻ°ā§āĻĒā§‡ āĻ‰āĻĒāĻ° āĻĨā§‡āĻ•ā§‡ āĻ¨āĻŋāĻšā§‡ āĻ†āĻ¸āĻ˛ā§‡ āĻāĻ•āĻŸāĻŋ āĻ•āĻ°ā§‡ āĻ¨āĻ¤ā§āĻ¨ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° āĻ¯ā§āĻ•ā§āĻ¤ āĻšāĻ¯āĻŧāĨ¤ āĻāĻ° āĻĢāĻ˛ā§‡ āĻĒāĻžāĻ°āĻŽāĻžāĻŖāĻŦāĻŋāĻ• āĻŦā§āĻ¯āĻžāĻ¸āĻžāĻ°ā§āĻ§ āĻŦā§‡āĻĄāĻŧā§‡ āĻ¯āĻžāĻ¯āĻŧāĨ¤ āĻĢāĻ˛ā§‡ āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋ āĻ•āĻŽā§‡ āĻ¯āĻžāĻ¯āĻŧāĨ¤ āĻ…āĻ°ā§āĻĨāĻžā§Ž āĻāĻ–āĻžāĻ¨ā§‡ āĻŦā§‡āĻ°āĻŋāĻ˛āĻŋāĻ¯āĻŧāĻžāĻŽā§‡āĻ° (Be) āĻ†āĻ¯āĻŧāĻ¨ā§€āĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋāĻ° āĻŽāĻžāĻ¨ āĻ¸āĻŦāĻšā§‡āĻ¯āĻŧā§‡ āĻŦā§‡āĻļāĻŋāĨ¤

āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋāĻ° āĻ•ā§āĻ°āĻŽ āĻšāĻŦā§‡ āĻ¨āĻŋāĻŽā§āĻ¨āĻ°ā§‚āĻĒ : đĩ𝑒>đŋ𝑖>𝑀𝑔>𝑁𝑎 āĨ¤

(āĻ˜) āĻŽā§ŒāĻ˛ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ° āĻŦā§ˆāĻļāĻŋāĻˇā§āĻŸā§āĻ¯ :

āĻĒā§āĻ°āĻļā§āĻ¨ā§‡ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ–āĻŋāĻ¤ āĻŽā§ŒāĻ˛āĻ—ā§āĻ˛āĻžā§‡āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ˛āĻ•ā§āĻˇā§āĻ¯ āĻ•āĻ°āĻ˛ā§‡ āĻ†āĻŽāĻ°āĻž āĻĻā§‡āĻ–āĻ¤ā§‡ āĻĒāĻžāĻ‡ āĻ¯ā§‡, Li(3) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 1āĨ¤ Be(4) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 2āĨ¤ Na(11) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 1āĨ¤ Mg(12) āĻāĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 2āĨ¤

āĻ…āĻ°ā§āĻĨāĻžā§Ž āĻ˛āĻŋāĻĨāĻŋāĻ¯āĻŧāĻžāĻŽ (Li) āĻāĻŦāĻ‚ āĻ¸āĻžā§‡āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ (Na) āĻāĻ•āĻ‡ āĻ—ā§āĻ°ā§āĻĒā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻŋāĻ¤ āĻāĻŦāĻ‚ āĻ¤āĻžāĻĻā§‡āĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 1āĨ¤ āĻ†āĻŦāĻžāĻ° āĻŦā§‡āĻ°āĻŋāĻ˛āĻŋāĻ¯āĻŧāĻžāĻŽ (Be) āĻāĻŦāĻ‚ āĻŽā§āĻ¯āĻžāĻ—āĻ¨ā§‡āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ (Mg) āĻāĻ•āĻ‡ āĻ—ā§āĻ°ā§āĻĒā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻŋāĻ¤ āĻāĻŦāĻ‚ āĻ¤āĻžāĻĻā§‡āĻ° āĻ—ā§āĻ°ā§āĻĒ āĻšāĻšā§āĻ›ā§‡ 2.

āĻ—ā§āĻ°ā§āĻĒ -1 (āĻ•ā§āĻˇāĻžāĻ° āĻ§āĻžāĻ¤ā§)

āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° ā§§āĻ¨āĻ‚ āĻ—ā§āĻ°ā§āĻĒā§‡ ā§­āĻŸāĻŋ āĻŽā§ŒāĻ˛ āĻ†āĻ›ā§‡āĨ¤ āĻāĻĻā§‡āĻ° āĻŽāĻ§ā§āĻ¯ā§‡ āĻšāĻžāĻ‡āĻĄā§āĻ°ā§‹āĻœā§‡āĻ¨ āĻ›āĻžāĻĄāĻŧāĻž āĻŦāĻžāĻ•āĻŋ ā§Ŧ āĻŸāĻŋ āĻŽā§ŒāĻ˛āĻ•ā§‡ (āĻ˛āĻŋāĻĨāĻŋāĻ¯āĻŧāĻžāĻŽ, āĻ¸āĻžā§‡āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ, āĻĒāĻŸāĻžāĻļāĻŋāĻ¯āĻŧāĻžāĻŽ, āĻ°ā§āĻŦāĻŋāĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ, āĻ¸āĻŋāĻœāĻŋāĻ¯āĻŧāĻžāĻŽ āĻāĻŦāĻ‚ āĻĢā§āĻ°āĻžāĻ¨āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ ) āĻĢā§āĻ°āĻžāĻ¨āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ) āĻ•ā§āĻˇāĻžāĻ°āĻ§āĻžāĻ¤ā§ āĻŦāĻ˛ā§‡āĨ¤

āĻāĻ‡ āĻ›āĻ¯āĻŧāĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻĒā§āĻ°āĻ¤ā§āĻ¯ā§‡āĻ•āĻŸāĻŋ āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻšāĻ¯āĻŧā§‡ āĻāĻ‡ āĻ›āĻ¯āĻŧāĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻĒā§āĻ°āĻ¤ā§āĻ¯ā§‡āĻ•āĻŸāĻŋ āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻšāĻ¯āĻŧā§‡ āĻšāĻžāĻ‡āĻĄā§āĻ°ā§‹āĻœā§‡āĻ¨ āĻ—ā§āĻ¯āĻžāĻ¸ āĻāĻŦāĻ‚ āĻ•ā§āĻˇāĻžāĻ° āĻ¤ā§ˆāĻ°āĻŋ āĻ•āĻ°ā§‡ āĻŦāĻ˛ā§‡ āĻāĻĻā§‡āĻ°āĻ•ā§‡ āĻ•ā§āĻˇāĻžāĻ°āĻ§āĻžāĻ¤ā§ (Alkali Metals) āĻŦāĻ˛āĻž āĻšāĻ¯āĻŧāĨ¤

āĻ āĻ§āĻžāĻ¤ā§ āĻ—ā§āĻ˛āĻžā§‡ āĻ–ā§āĻŦāĻ‡ āĻ¸āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĨ¤ āĻāĻ°āĻž āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨ āĻ—āĻ āĻ¨ āĻ•āĻ°ā§‡āĨ¤ āĻāĻ°āĻž āĻ¨āĻ°āĻŽ āĻ“ āĻšāĻ•āĻšāĻ•ā§‡ āĻšāĻ¯āĻŧāĨ¤

āĻ—ā§āĻ°ā§āĻĒ- 2 (āĻŽā§ƒā§ŽāĻ•ā§āĻˇāĻžāĻ° āĻ§āĻžāĻ¤ā§)

āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ° ā§¨āĻ¨āĻ‚ āĻ—ā§āĻ°ā§āĻĒā§‡ āĻŦā§‡āĻ°āĻŋāĻ˛āĻŋāĻ¯āĻŧāĻžāĻŽ, āĻŽā§āĻ¯āĻžāĻ—āĻ¨ā§‡āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ, āĻ•ā§āĻ¯āĻžāĻ˛āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ, āĻ¸ā§āĻŸā§āĻ°āĻ¨āĻ¸āĻŋāĻ¯āĻŧāĻžāĻŽ, āĻŦā§‡āĻ°āĻŋāĻ¯āĻŧāĻžāĻŽ āĻāĻŦāĻ‚ āĻ°ā§‡āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻāĻ‡ ā§Ģ āĻŸāĻŋ āĻŽā§ŒāĻ˛ āĻ†āĻ›ā§‡āĨ¤ āĻāĻ‡ āĻŽā§ŒāĻ˛āĻ—ā§āĻ˛āĻžā§‡āĻ•ā§‡ āĻŽā§ƒā§ŽāĻ•ā§āĻˇāĻžāĻ° āĻ§āĻžāĻ¤ā§ āĻŦāĻ˛ā§‡āĨ¤

āĻāĻ‡ āĻ§āĻžāĻ¤ā§āĻ—ā§āĻ˛āĻžā§‡āĻ•ā§‡ āĻŽāĻžāĻŸāĻŋāĻ¤ā§‡ āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻ¯ā§ŒāĻ— āĻšāĻŋāĻ¸ā§‡āĻŦā§‡ āĻĒāĻžāĻ“āĻ¯āĻŧāĻž āĻ¯āĻžāĻ¯āĻŧāĨ¤

āĻ†āĻŦāĻžāĻ°, āĻāĻ°āĻž āĻ•ā§āĻˇāĻžāĻ° āĻ¤ā§ˆāĻ°āĻŋ āĻ•āĻ°ā§‡āĨ¤ āĻāĻœāĻ¨ā§āĻ¯ āĻ¸āĻžāĻŽāĻ—ā§āĻ°āĻŋāĻ•āĻ­āĻžāĻŦā§‡ āĻāĻĻā§‡āĻ° āĻŽā§ƒā§ŽāĻ•ā§āĻˇāĻžāĻ° āĻ§āĻžāĻ¤ā§ (Alkaline Earth Metals)āĨ¤

āĻāĻĻā§‡āĻ° āĻšāĻžāĻ‡āĻĄā§āĻ°ā§‹āĻ•ā§āĻ¸āĻžāĻ‡āĻĄ āĻ—ā§āĻ˛āĻžā§‡ āĻāĻ¸āĻŋāĻĄā§‡āĻ° āĻ¸āĻžāĻĨā§‡ āĻŦāĻŋāĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž āĻ•āĻ°ā§‡ āĻ˛āĻŦāĻŖ āĻ“ āĻĒāĻžāĻ¨āĻŋ āĻ‰ā§ŽāĻĒāĻ¨ā§āĻ¨ āĻ•āĻ°ā§‡āĨ¤ āĻāĻ°āĻž āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨ āĻ—āĻ āĻ¨ āĻ•āĻ°ā§‡āĨ¤

SSC Chemistry 2nd Week Assignment 2021

SSC candidates have their first assignment in the Chemistry subject in the 2nd Week. Chemistry is determined from the third chapter of the first assignment. The title of the third chapter is the structure of matter. SSC chemistry assignment 2nd week. How a substance is formed and the different states of matter are discussed in this chapter. Thus, from the 2nd-week chemistry assignment of SSC, we will learn about the composition of matter. In order to solve the SSC 2nd week chemistry assignment correctly, one has to acquire detailed knowledge about substances and the basics of matter. chemistry assignment SSC 2021 1st week answer

Otherwise, it is not possible to give the answer to SSC 2nd week chemistry assignment correctly. So before writing the solution or answer of the SSC 2nd week chemistry assignment one must acquire knowledge about the content of the assignment.SSC assignment 2021 2nd week answer

SSC 2nd week assignment answer

We can learn a lot from the chemistry assignment of SSC 2nd Week. For example, we can calculate the number of electrons, protons and neutrons in an atom. Rutherford and Bohr will also be able to describe the atomic model of atomic structure. I can arrange the electrons of the atom in different orbits of the atom and in different layers of the orbit.

assignment SSC 2021 2nd week answer chemistry

ssc assignment 2021 chemistry 2nd week

āĻŽā§‹āĻŸ āĻ¨āĻŽā§āĻŦāĻ°āĻƒ ā§§ā§Ļ

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ¨āĻŽā§āĻŦāĻ°-ā§Ļā§§

āĻ…āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ āĻ“ āĻ…āĻ§ā§āĻ¯āĻžāĻ¯āĻŧā§‡āĻ° āĻļāĻŋāĻ°āĻžā§‡āĻ¨āĻžāĻŽāĻƒ  āĻ¤ā§ƒāĻ¤ā§€āĻ¯āĻŧ, āĻĒāĻĻāĻžāĻ°ā§āĻĨā§‡āĻ° āĻ—āĻ āĻ¨āĨ¤

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸāĻƒ  āĻĒā§āĻ°āĻ¤ā§€āĻ•ā§‡āĻ° āĻĒāĻžāĻļā§‡ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ–āĻŋāĻ¤ āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻžāĻŦāĻŋāĻļāĻŋāĻˇā§āĻŸ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž, āĻŦāĻžā§‡āĻ° āĻŽāĻĄā§‡āĻ˛ āĻ…āĻ¨ā§āĻ¸āĻžāĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ—āĻ āĻ¨ā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ°, āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻāĻŦāĻ‚ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ (āĻ…āĻ°āĻŦāĻŋāĻŸāĻžāĻ˛āĻ¸āĻŽā§‚āĻšā§‡) āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻāĻ•āĻŸāĻŋ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻĒā§āĻ°āĻŖāĻ¯āĻŧāĻ¨āĨ¤

Na(11), āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž -23 P(15), āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž -31 K(19), āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž -40 Cu(29), āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž -63

ā§§. āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨, āĻĒā§āĻ°āĻžā§‡āĻŸāĻ¨ āĻ“ āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž āĻšāĻŋāĻ¸āĻžāĻŦ āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤ ā§¨. āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ—āĻ āĻ¨ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻ•ā§‡ āĻ°āĻžāĻĻāĻžāĻ°āĻĢā§‹āĻ°ā§āĻĄ āĻ“ āĻŦāĻžā§‡āĻ° āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻŽāĻĄā§‡āĻ˛ā§‡āĻ° āĻŦāĻ°ā§āĻŖāĻ¨āĻž āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤ ā§Š. āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻ•āĻ•ā§āĻˇāĻĒāĻĨ āĻāĻŦāĻ‚ āĻ•āĻ•ā§āĻˇāĻĒāĻĨā§‡āĻ° āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻ‰āĻĒāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĻ¸āĻŽā§‚āĻšāĻ•ā§‡ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

ā§ĒāĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻžāĻ° āĻšāĻŋāĻ¸āĻžāĻŦ āĻŦā§‡āĻ° āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡āĨ¤ ā§ĒāĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻŦāĻžā§‡āĻ° āĻŽāĻĄā§‡āĻ˛ āĻ…āĻ¨ā§āĻ¸āĻžāĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ—āĻ āĻ¨ā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ° āĻ…āĻ‚āĻ•āĻ¨ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡ ā§ĒāĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡ ā§ĒāĻŸāĻŋ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ (āĻ…āĻ°āĻŦāĻŋāĻŸāĻžāĻ˛āĻ¸āĻŽā§‚āĻšā§‡) āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻŦā§‡āĨ¤

āĻ…āĻ§ā§āĻ¯āĻžā§Ÿ ā§Š āĻĒāĻĻāĻžāĻ°ā§āĻĨā§‡āĻ° āĻ—āĻ āĻ¨

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ :  āĻĒā§āĻ°āĻ¤ā§€āĻ•ā§‡āĻ° āĻĒāĻžāĻļā§‡ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ–āĻŋāĻ¤ āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻžāĻŦāĻŋāĻļāĻŋāĻˇā§āĻŸ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž, āĻŦā§‹āĻ° āĻŽāĻĄā§‡āĻ˛ āĻ…āĻ¨ā§āĻ¸āĻžāĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ—āĻ āĻ¨ā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ°, āĻļāĻ•ā§āĻ¤āĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻāĻŦāĻ‚ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ (āĻ…āĻ°āĻŦāĻŋāĻŸāĻžāĻ˛āĻ¸āĻŽā§‚āĻšā§‡) āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻāĻ•āĻŸāĻŋ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻĒā§āĻ°āĻŖā§ŸāĻ¨āĨ¤

(āĻ•) āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž āĻšāĻŋāĻ¸āĻžāĻŦ : Na āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž =23−11=12 P āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž =31−15=16 K āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž =40−19=21 Cu āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž =63−29=34

āĻŦā§‹āĻ° āĻŽāĻĄā§‡āĻ˛ āĻ…āĻ¨ā§āĻ¸āĻžāĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻ¨ā§āĻ° āĻ—āĻ āĻ¨ā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ° āĻ…āĻ™ā§āĻ•āĻ¨ :

𝑁𝑎Na āĻāĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸-

āĻŦā§‹āĻ° āĻŽāĻĄā§‡āĻ˛ āĻ…āĻ¨ā§āĻ¸āĻžāĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻ¨ā§āĻ° āĻ—āĻ āĻ¨ā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ° āĻ…āĻ™ā§āĻ•āĻ¨

(āĻ—) āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸

āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸

āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ (āĻ…āĻ°āĻŦāĻŋāĻŸāĻžāĻ˛ āĻ¸āĻŽā§‚āĻšā§‡) āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ –

āĻ†āĻŽāĻ°āĻž āĻœāĻžāĻ¨āĻŋ, n=1 āĻāĻ° āĻœāĻ¨ā§āĻ¯ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° ā§Ļ āĻĨā§‡āĻ•ā§‡ (n−1) āĻĒāĻ°ā§āĻ¯āĻ¨ā§āĻ¤āĨ¤ āĻ¤āĻžāĻ‡ āĻĒā§āĻ°āĻĨāĻŽ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻāĻ•āĻŸāĻŋ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° āĻŦāĻŋāĻĻā§āĻ¯āĻŽāĻžāĻ¨ =1𝑠 𝑛=2 āĻšāĻ˛ā§‡, āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° āĻšāĻ˛ = 2𝑠, 2p n=3 āĻšāĻ˛ā§‡, āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋ āĻ¸ā§āĻ¤āĻ° āĻšāĻ˛ = 3𝑠, 3p, 3d n=4 āĻšāĻ˛ā§‡, āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋ āĻ¸ā§āĻ¤āĻ° āĻšāĻ˛ = 4s, 4p, 4d, 4f

s āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĨāĻžāĻ•ā§‡ āĻ¸āĻ°ā§āĻŦā§‹āĻšā§āĻš ā§¨āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĨ¤ 𝑝 āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĨāĻžāĻ•ā§‡ āĻ¸āĻ°ā§āĻŦā§‹āĻšā§āĻš ā§ŦāĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĨ¤ d āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĨāĻžāĻ•ā§‡ āĻ¸āĻ°ā§āĻŦā§‹āĻšā§āĻš ā§§ā§ĻāĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĨ¤ f āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻĨāĻžāĻ•ā§‡ āĻ¸āĻ°ā§āĻŦā§‹āĻšā§āĻš ā§§ā§ĒāĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĨ¤

āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ…āĻ°āĻŦāĻŋāĻŸāĻžāĻ˛ā§‡āĻ° āĻ•ā§āĻ°āĻŽāĻŦāĻ°ā§āĻ§āĻŽāĻžāĻ¨ āĻļāĻ•ā§āĻ¤āĻŋāĻ—ā§āĻ˛ā§‹ : 1𝑠 <2𝑠 <2𝑝 <3𝑠< 3𝑝 <4𝑠 <3𝑑

āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ…āĻ°āĻŦāĻŋāĻŸāĻžāĻ˛ā§‡āĻ° āĻ•ā§āĻ°āĻŽāĻŦāĻ°ā§āĻ§āĻŽāĻžāĻ¨ āĻļāĻ•ā§āĻ¤āĻŋāĻ—ā§āĻ˛ā§‹

https://www.youtube.com/watch?v=Mug_mFmVoJQ&pp=sAQA

āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ āĻĒā§āĻ°āĻĨāĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ ā§¨ā§Ļā§¨ā§§

 ā§§āĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻĒāĻĻāĻžāĻ°ā§āĻĨ āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨Â 

āĻŦāĻžāĻ‚āĻ˛āĻžāĻĻā§‡āĻļā§‡āĻ° āĻ‡āĻ¤āĻŋāĻšāĻžāĻ¸ āĻ“ āĻŦāĻŋāĻļā§āĻŦāĻ¸āĻ­ā§āĻ¯āĻ¤āĻžÂ 

āĻĢāĻŋāĻ¨ā§āĻ¯āĻžāĻ¨ā§āĻ¸ āĻ“ āĻŦā§āĻ¯āĻžāĻ‚āĻ•āĻŋāĻ‚ 

āĻŦā§āĻ¯āĻŦāĻ¸āĻžā§ŸÂ āĻ‰āĻĻā§āĻ¯ā§‹āĻ—

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ā§¯āĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° ā§¯āĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ¸āĻ•āĻ˛ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°

āĻšāĻŋāĻ¸āĻžāĻŦ āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨

āĻ‡āĻ¤āĻŋāĻšāĻžāĻ¸ āĻ“ āĻŦāĻŋāĻļā§āĻŦāĻ¸āĻ­ā§āĻ¯āĻ¤āĻž

āĻĢāĻŋāĻ¨ā§āĻ¯āĻ¨ā§āĻ¸ āĻ“ āĻŦā§āĻ¯āĻžāĻ‚āĻ•āĻŋāĻ‚

āĻĒā§ŒāĻ°āĻ¨ā§€āĻ¤āĻŋ āĻ“ āĻ¨āĻžāĻ—āĻ°āĻŋāĻ•āĻ¤āĻž

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āĻāĻ¸ āĻāĻ¸ āĻ¸āĻŋ  ( SSC ) āĻĻā§āĻŦāĻŋāĻ¤ā§€āĻ¯āĻŧ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ¸āĻ•āĻ˛ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°

āĻ‡āĻ‚āĻ°ā§‡āĻœāĻŋ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°

āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°

āĻŦāĻžāĻ‚āĻ˛āĻžāĻĻā§‡āĻļ āĻ“ āĻŦāĻŋāĻļā§āĻŦāĻĒāĻ°āĻŋāĻšāĻ¯āĻŧ  āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°

āĻ‡āĻ‚āĻ°ā§‡āĻœāĻŋ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻĒāĻĻāĻžāĻ°ā§āĻĨ āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻšāĻŋāĻ¸āĻžāĻŦ āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ…āĻ°ā§āĻĨāĻ¨ā§€āĻ¤āĻŋ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻĒā§ŒāĻ°āĻ¨ā§€āĻ¤āĻŋ āĻ“ āĻ¸ā§āĻļāĻžāĻ¸āĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ¯ā§āĻ•ā§āĻ¤āĻŋāĻŦāĻŋāĻĻā§āĻ¯āĻž āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°

āĻ¤āĻžāĻ›āĻžāĻĄāĻŧāĻž āĻ†āĻŽāĻžāĻĻā§‡āĻ° āĻ“āĻ¯āĻŧā§‡āĻŦāĻ¸āĻžāĻ‡āĻŸā§‡Â  (  Class 6  )  āĻˇāĻˇā§āĻ  āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ  , (  Class 7  )  āĻ¸āĻĒā§āĻ¤āĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ  (  Class 8  )  āĻ…āĻˇā§āĻŸāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ  , ( Class 9 )  āĻ¨āĻŦāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ , ( SSC  )  āĻĻāĻļāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ  (  HSC  )  āĻāĻ•āĻžāĻĻāĻļ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ  āĻ‰āĻ¤ā§āĻ¤āĻ° āĻĻā§‡āĻ“āĻ¯āĻŧāĻž āĻšāĻ¯āĻŧā§‡ āĻĨāĻžāĻ•ā§‡ āĻ†āĻĒāĻ¨āĻžāĻ°āĻž āĻšāĻžāĻ‡āĻ˛ā§‡ āĻĻā§‡āĻ–āĻ¤ā§‡ āĻĒāĻžāĻ°ā§‡āĻ¨ āĨ¤

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assignment ssc chemistry 2021

SSC Assignment Question & Answer For 2021 Exam

Upcoming SSC assignment question & solution 2021. SSC assignment answer 2021 for 1st, 2nd & 3rd week has been published on the website of the Department of Secondary & Higher Secondary at dshe.gov.bd. Assignment for the next three weeks has been given together. For the SSC assignment 2021, only the group’s subject has been selected. Let’s know in more detail.

SSC Assignment Question & Answer 2021

Students are required to submit total 24 assignments on every group-based topic. In the first phase, three weeks SSC assignment has been published with the sample of assignment cover page on the website of the Department of Secondary and Higher Education. Students will complete their assignment and submit it to the respective educational institution (directly or online) by following the government-announced health rules.

Selected Subjects for Assignment

Assignments have been added on a total of 11 topics in different sections for three weeks. They are –

SSC Physics Assignment Answer 2021

Physics is a subject of science group students. Physics assignment will be published for a total of 8 weeks of science group students. SSC 1st week Physics assignment answer 2021 will be available on our website. If you are a candidate of SSC 2021 and looking for an assignments solution then you are at the right place. Here you will find 1st week SSC Physics assignment answer 2021.

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SSC Business Entrepreneurship Assignment Answer 2021

Business Entrepreneurship is a subject of commerce group students. You will find the Business Entrepreneurship assignment answer 2021 on our website.

SSC Bangladesh History & Culture  Assignment Answer 2021

Bangladesh history & culture subject is selected for the upcoming 2021 SSC exam supplementary assignment program. Humanities students will submit BGS assignments as their group-wise subject. DSHE authority has declared history  assignment topic for SSC candidates. Let’s check the question & answer.

SSC Chemistry Assignment Answer 2021

SSC Chemistry assignment answer 2021. All the student of science group Chemistry subjects assignment has been selected for SSC 2021. Here you will find 1st week SSC Chemistry assignment answer 2021. So keep eye on our website.

SSC Biology Assignment Answer 2021

Science group students have been published biology assignment for a total of 8 weeks. SSC 1st week biology assignment answer 2021 is available on our website. Science students will submit assignments on biology subjects as their departmental subject. The topics of the assignments are taken from the second chapter of the NCTB book.

Answer coming soon

SSC Accounting assignment answer 2021

Accounting is a subject for Commerce group students. Accounting is a difficult subject for many commerce groups students. On our website, you will find 100% correct answer of SSC accounting answer 2021. Business studies students will submit assignments on accounting subjects for the 2nd week as their departmental subject. Assignment topics are taken from the 2nd & 6th chapters of the textbook.

SSC Geography Assignment Answer 2021

Humanities students will submit assignments on geography and environment as their group-based subject. The first stage assignment is taken from the first & second chapters of the textbook. As soon as possible SSC geography assignment answer will place here.

SSC Finance and Banking Assignment Solution 2021

SSC Finance and Banking assignment answer 2021. Finance and Banking assignment will be published for total of 8 weeks for commerce group students. SSC 1st week Finance and Banking assignment answer 2021 will be available on our website admissionwar.com. Here you will find Finance and Banking 1st week SSC assignment answer 2021. so keep eye on our website.

Answer coming soon .

SSC Economics assignment answer 2021

SSC Economic assignment answer 2021. Economic has been scheduled for the SSC 2021 assignment of the Humanities group. If you are a candidate of SSC 2021 and looking for Economic assignment answer 2021 then you are at the right place. Here you will get 1st week SSC Economic assignment answer 2021.

SSC Civics Assignment 2021

Arts students will submit assignments on the subject of civics and citizenship as their group subjects. The assignment topic is taken from the first chapter of the textbook – “Politics and Citizenship”.

SSC Higher Math Assignment Solve 2021

Science students will submit assignments on higher mathematics subjects as their group subject. The assignment topic is taken from the first chapter of the textbook.

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āĻļāĻŋāĻ–āĻ¨āĻĢāĻ˛/āĻŦāĻŋāĻˇāĻ¯āĻŧāĻŦāĻ¸ā§āĻ¤ā§:

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āĻ–. āĻ…āĻˇā§āĻŸāĻ• āĻ“ āĻĻā§āĻ‡āĻ¯āĻŧā§‡āĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽā§‡āĻ° āĻ§āĻžāĻ°āĻŖāĻž āĻŦā§āĻ¯āĻžāĻ–ā§āĻ¯āĻž āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

āĻ—. āĻ°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨ āĻāĻŦāĻ‚ āĻ¤āĻž āĻ—āĻ āĻ¨ā§‡āĻ° āĻ•āĻžāĻ°āĻŖ āĻŦā§āĻ¯āĻžāĻ–ā§āĻ¯āĻž āĻ•āĻ°āĻ¤ā§‡ āĻĒāĻžāĻ°āĻŦāĨ¤

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āĻāĻ–āĻžāĻ¨ā§‡, Na āĻļā§‡āĻˇ āĻ•āĻ•ā§āĻˇāĻĒāĻĨā§‡āĻ° āĻāĻ•āĻŸāĻŋ e āĻ¤ā§āĻ¯āĻžāĻ— āĻ•āĻ°ā§‡ āĻļā§‡āĻˇ ā§ŽāĻŸāĻŋ e āĻ˛āĻžāĻ­ā§‡āĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ āĻ¸ā§āĻĨāĻŋāĻ¤āĻŋāĻļā§€āĻ˛āĻ¤āĻž āĻ…āĻ°ā§āĻœāĻ¨ āĻ•āĻ°ā§‡ āĻāĻŦāĻ‚ Cl ā§§āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•ā§āĻŸā§āĻ°āĻ¨

āĻ—ā§āĻ°āĻšāĻŖā§‡āĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ āĻļā§‡āĻˇ āĻ•āĻ•ā§āĻˇāĻĒāĻĨā§‡ ā§ŽāĻŸāĻŋ e āĻ˛āĻžāĻ­ āĻ•āĻ°ā§‡āĨ¤ 

āĻ¸ā§āĻ¤āĻ°āĻžāĻ‚, Na3Cl āĻ‰āĻ­āĻ¯āĻŧā§‡āĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻšāĻ¯āĻŧā§‡āĻ›ā§‡āĨ¤

āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻ…āĻˇā§āĻŸāĻŽ ā§ŽāĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻš āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨ āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§§

CH4 āĻ…āĻ¨ā§āĻ° āĻ…āĻˇā§āĻŸāĻ• āĻ“ āĻĻā§āĻ‡ āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻāĻ° āĻšāĻŋāĻ¤ā§āĻ°āĻ¸āĻš āĻŦā§āĻ¯āĻžāĻ–ā§āĻ¯āĻžāĻƒ

āĻ¯ā§ŒāĻ— āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ“ āĻĻā§āĻ‡-āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ, āĻāĻĻā§‡āĻ° āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž, āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻžāĻŦā§āĻ¯āĻ¤āĻž āĻāĻŦāĻ‚ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻž https://www.banglanewsexpress.com/

āĻāĻ–āĻžāĻ¨ā§‡, āĻ•āĻžāĻ°ā§āĻŦāĻ¨ā§‡āĻ° āĻļā§‡āĻˇ āĻ•āĻ•ā§āĻˇāĻĒāĻĨā§‡āĻ° āĻšāĻžāĻ°āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ°āĻ¯āĻŧā§‡āĻ›ā§‡āĨ¤ āĻ¸ā§āĻ¤āĻ°āĻžāĻ‚, C āĻ āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ˜āĻŸā§‡āĻ›ā§‡āĨ¤  āĻ†āĻ° āĻšāĻžāĻ°āĻŸāĻŋ H āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡

āĻļā§‡āĻˇ āĻ•āĻ•ā§āĻˇāĻĒāĻĨā§‡āĻ° āĻĻā§āĻŸāĻŋ āĻ•āĻ°ā§‡ e- āĻŦāĻŋāĻĻā§āĻ¯āĻŽāĻžāĻ¨āĨ¤ āĻ¸ā§āĻ¤āĻ°āĻžāĻ‚ H āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻĻā§āĻ‡ āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ˜āĻŸā§‡āĻ›ā§‡āĨ¤ 

āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§ŽāĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻš āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨

āĻ¸āĻŽāĻ¯āĻžā§‡āĻœā§€ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž āĻ“ āĻĻā§āĻ°āĻŦāĻŖā§€āĻ¯āĻŧāĻ¤āĻž

āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻŦāĻ¨ā§āĻ§āĻ¨āĻƒ  āĻ…āĻ¨ā§ āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻĻā§āĻŸāĻŋ āĻĒāĻ°āĻŽāĻžāĻ¨ā§ āĻ¨āĻŋāĻœ āĻ¨āĻŋāĻœ āĻŦāĻšāĻŋ:āĻ¸ā§āĻ¤āĻ°ā§‡ āĻ¨āĻŋāĻ¸ā§āĻ•ā§āĻ°āĻŋāĻ¯āĻŧ āĻ—ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ¸ā§āĻĨāĻŋāĻ¤āĻŋāĻļā§€āĻ˛ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ•āĻžāĻ āĻžāĻŽā§‹ āĻ…āĻ°ā§āĻœāĻ¨ā§‡āĻ°

āĻ‰āĻĻā§āĻĻā§‡āĻļā§āĻ¯ā§‡ āĻ¯āĻĻāĻŋ āĻ¸āĻŽāĻžāĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻ• āĻ…āĻ¯ā§āĻ—āĻ˛ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ¸āĻ°āĻŦāĻ°āĻžāĻš āĻ•āĻ°ā§‡ āĻāĻ• āĻŦāĻž āĻāĻ•āĻžāĻ§āĻŋāĻ• āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻœā§‹āĻĄāĻŧ āĻ¸ā§ƒāĻˇā§āĻŸāĻŋ āĻ•āĻ°ā§‡ āĻāĻŦāĻ‚ āĻ‰āĻ­āĻ¯āĻŧ āĻĒāĻ°āĻŽāĻžāĻ¨ā§ āĻ¤āĻž

āĻ¸āĻŽāĻžāĻ¨āĻ­āĻžāĻŦā§‡ āĻļā§‡āĻ¯āĻŧāĻžāĻ° āĻ•āĻ°ā§‡, āĻ¤āĻŦā§‡ āĻĒāĻ°āĻŽāĻžāĻ¨ā§āĻĻā§āĻŦāĻ¯āĻŧā§‡āĻ° āĻŽāĻ§ā§āĻ¯ā§‡ āĻ¯ā§‡ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻ—āĻ āĻŋāĻ¤ āĻšāĻ¯āĻŧ, āĻ¤āĻžāĻ•ā§‡ āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻŦāĻ˛ā§‡āĨ¤

CH4 āĻāĻ° āĻ—āĻ āĻ¨:

āĻ¸āĻžāĻ§āĻžāĻ°āĻŖāĻ¤ āĻ…āĻ§āĻžāĻ¤ā§- āĻ…āĻ§āĻžāĻ¤ā§ āĻ¯ā§‡ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻāĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ āĻāĻ•ā§‡ āĻ…āĻĒāĻ°ā§‡āĻ° āĻ¸āĻžāĻĨā§‡ āĻ¸āĻ‚āĻ¯ā§āĻ•ā§āĻ¤ āĻšāĻ¯āĻŧ āĻ¤āĻžāĻšāĻ˛ā§‡ āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻŦāĻ¨ā§āĻ§āĻ¨āĨ¤ āĻ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ e

āĻļā§‡āĻ¯āĻŧāĻžāĻ° āĻ•āĻ°āĻžāĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ āĻ¸ā§āĻĨāĻŋāĻ¤āĻŋāĻļā§€āĻ˛āĻ¤āĻž āĻ…āĻ°ā§āĻœāĻŋāĻ¤ āĻšāĻ¯āĻŧāĨ¤

ā§ĒāĻŸāĻŋ H āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻšāĻžāĻ°āĻŸāĻŋ e, c āĻāĻ° āĻŦāĻšāĻŋāĻƒāĻ¸ā§āĻĨ āĻšāĻžāĻ°āĻŸāĻŋ e āĻāĻ° āĻ¸āĻžāĻĨā§‡ āĻļā§‡āĻ¯āĻŧāĻžāĻ° āĻ•āĻ°ā§‡ CH4 āĻ—āĻ āĻ¨ā§‡āĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ C āĻ“ H āĻ¸ā§āĻĨāĻŋāĻ¤āĻŋāĻļā§€āĻ˛āĻ¤āĻž āĻ…āĻ°ā§āĻœāĻ¨ āĻ•āĻ°ā§‡āĨ¤

āĻ¯ā§‡āĻ–āĻžāĻ¨ā§‡ C āĻ“ H āĻāĻ°āĻŽāĻ§ā§āĻ¯ā§‡ āĻļā§‡āĻ¯āĻŧāĻžāĻ°āĻŋāĻ‚ āĻāĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻšāĻ“āĻ¯āĻŧāĻžāĻ¯āĻŧ āĻ āĻ§āĻ°āĻ¨ā§‡āĻ° āĻŦāĻ¨ā§āĻ§āĻ¨āĻ•ā§‡ āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻŦāĻ¨ā§āĻ§āĻ¨ āĻŦāĻ˛ā§‡āĨ¤

CH4 āĻāĻ° āĻĻā§āĻ°āĻŦāĻŖā§€āĻ¯āĻŧāĻ¤āĻž: 

āĻ†āĻŽāĻ°āĻž āĻœāĻžāĻ¨āĻŋ CH4 āĻāĻ•āĻŸāĻŋ āĻ…āĻĒā§‹āĻ˛āĻžāĻ° āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻ¯ā§ŒāĻ—āĨ¤ āĻ†āĻŦāĻžāĻ° āĻŦā§‡āĻļāĻŋāĻ° āĻ­āĻžāĻ— āĻ“ āĻĒā§‹āĻ˛āĻžāĻ° āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻ¯ā§ŒāĻ— āĻĒāĻžāĻ¨āĻŋāĻ° āĻ¸āĻžāĻĨā§‡ āĻŽāĻŋāĻļā§‡āĻ¨āĻžāĨ¤

āĻŽāĻŋāĻĨā§‡āĻ¨ āĻ—ā§āĻ¯āĻžāĻ¸āĻ•ā§‡ āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻžāĻ‡āĻ˛ā§‡ āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻ¸ā§ƒāĻˇā§āĻŸ āĻ†āĻ‚āĻļāĻŋāĻ• āĻ§āĻ¨āĻžāĻ¤ā§āĻŽāĻ• āĻĒā§āĻ°āĻžāĻ¨ā§āĻ¤ (HS+) āĻāĻŦāĻ‚ āĻ‹āĻ¨āĻžāĻ¤ā§āĻŽāĻ• āĻĒā§āĻ°āĻžāĻ¨ā§āĻ¤ (OS2-) āĻ•ā§‡

āĻ†āĻ•āĻ°ā§āĻˇāĻŖ āĻ•āĻ°ā§‡ āĻ¨āĻžāĨ¤ āĻ¤āĻžāĻ‡ āĻŽāĻŋāĻĨā§‡āĻ¨ āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻšāĻ¯āĻŧāĻ¨āĻžāĨ¤ 

āĻ¯ā§ŒāĻ— āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ“ āĻĻā§āĻ‡-āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ, āĻāĻĻā§‡āĻ° āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž, āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻžāĻŦā§āĻ¯āĻ¤āĻž āĻāĻŦāĻ‚ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻž https://www.banglanewsexpress.com/

āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨ āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž āĻ“ āĻĻā§āĻ°āĻŦāĻŖā§€āĻ¯āĻŧāĻ¤āĻž

āĻ•ā§āĻ¯āĻžāĻŸāĻžāĻ¯āĻŧāĻ¨ (āĻ§āĻ¨āĻžāĻ¤ā§āĻŽāĻ• āĻ†āĻ¯āĻŧāĻ¨) āĻāĻŦāĻ‚ āĻ…ā§āĻ¯āĻžāĻ¨āĻžāĻ¯āĻŧāĻ¨āĻ¸āĻŽā§‚āĻš (āĻ‹āĻŖāĻžāĻ¤ā§āĻŽāĻ• āĻ†āĻ¯āĻŧāĻ¨) āĻ¯ā§‡ āĻ†āĻ•āĻ°ā§āĻˇāĻŖ āĻŦāĻ˛ āĻĻā§āĻŦāĻžāĻ°āĻž āĻ¯ā§ŒāĻ—ā§‡āĻ° āĻ…āĻŖā§āĻ¤ā§‡ āĻ†āĻŦāĻĻā§āĻ§ āĻĨāĻžāĻ•ā§‡ āĻ¤āĻžāĻ•ā§‡ āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨ āĻŦāĻ˛ā§‡āĨ¤

āĻ¨āĻŋāĻšā§‡ NaCl āĻāĻ° āĻ—āĻ āĻ¨ āĻāĻ° āĻšāĻŋāĻ¤ā§āĻ° āĻĻā§‡āĻ“āĻ¯āĻŧāĻž āĻšāĻ˛ā§‹āĻƒ

āĻ¯ā§ŒāĻ— āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ“ āĻĻā§āĻ‡-āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ, āĻāĻĻā§‡āĻ° āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž, āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻžāĻŦā§āĻ¯āĻ¤āĻž āĻāĻŦāĻ‚ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻž https://www.banglanewsexpress.com/

āĻ¸ā§‹āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻšāĻšā§āĻ›ā§‡ [(2, 8, 1) āĻŦāĻž 1s2 2s 2 2p 6 3s1 ] āĻ¨āĻŋāĻˇā§āĻ•ā§āĻ°āĻŋāĻ¯āĻŧ āĻŽā§ŒāĻ˛ āĻ¨āĻŋāĻ¯āĻŧāĻ¨ (Ne) āĻ…āĻĒā§‡āĻ•ā§āĻˇāĻž āĻ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ¤ā§‡

āĻāĻ•āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦā§‡āĻļāĻŋ āĻĨāĻžāĻ•ā§‡āĨ¤ āĻ āĻ…āĻ¤āĻŋāĻ°āĻŋāĻ•ā§āĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĻŸāĻŋ āĻ¤ā§āĻ¯āĻžāĻ— āĻ•āĻ°ā§‡ āĻ¸ā§‹āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻ¨āĻŋāĻ¯āĻŧāĻ¨ā§‡āĻ° āĻŽāĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻĒā§‡āĻ¤ā§‡ āĻšāĻžāĻ¯āĻŧāĨ¤

āĻ†āĻŦāĻžāĻ° āĻ•ā§āĻ˛ā§‹āĻ°āĻŋāĻ¨ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻšāĻšā§āĻ›ā§‡ (2, 8, 7) āĻŦāĻž (1s2 2s2 2p6 3s2 3p5)āĻ¨āĻŋāĻˇā§āĻ•ā§āĻ°āĻŋāĻ¯āĻŧ āĻŽā§ŒāĻ˛ āĻ†āĻ°ā§āĻ—āĻ¨ (Ar) āĻ…āĻĒā§‡āĻ•ā§āĻˇāĻž āĻ

āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ¤ā§‡ āĻāĻ•āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ•āĻŽ āĻĨāĻžāĻ•ā§‡āĨ¤ āĻ•ā§‹āĻ¨ āĻŽā§ŒāĻ˛ āĻĨā§‡āĻ•ā§‡ āĻāĻŸāĻŋ āĻāĻ•āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ—ā§āĻ°āĻšāĻŖ āĻ•āĻ°ā§‡ āĻ†āĻ°ā§āĻ—āĻ¨ā§‡āĻ° āĻŽāĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ (1s2 2s2 2p6 3s2 3p6) āĻĒā§‡āĻ¤ā§‡ āĻšāĻžāĻ¯āĻŧāĨ¤

āĻĢāĻ˛ā§‡ āĻ¸ā§‹āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻāĻŦāĻ‚ āĻ•ā§āĻ˛ā§‹āĻ°āĻŋāĻ¨ āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻĒāĻ°āĻ¸ā§āĻĒāĻ°ā§‡āĻ° āĻ¸āĻ‚āĻ¸ā§āĻĒāĻ°ā§āĻļā§‡ āĻāĻ˛ā§‡ āĻ¸ā§‹āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻāĻ•āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ¤ā§āĻ¯āĻžāĻ— āĻ•āĻ°ā§‡ āĻāĻŦāĻ‚

āĻ•ā§āĻ˛ā§‹āĻ°āĻŋāĻ¨ āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨āĻŸāĻŋ āĻ—ā§āĻ°āĻšāĻŖ āĻ•āĻ°ā§‡ āĻāĻ•āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ¤ā§āĻ¯āĻžāĻ— āĻ•āĻ°ā§‡ āĻ¸ā§‹āĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ, Na + āĻ†āĻ¯āĻŧāĻ¨ā§‡ āĻĒāĻ°āĻŋāĻŖāĻ¤ āĻšāĻ¯āĻŧ āĻāĻŦāĻ‚ āĻāĻ•āĻŸāĻŋ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ—ā§āĻ°āĻšāĻŖ āĻ•āĻ°ā§‡ āĻ•ā§āĻ˛ā§‹āĻ°āĻŋāĻ¨ CI^- āĻ†āĻ¯āĻŧāĻ¨ā§‡ āĻĒāĻ°āĻŋāĻŖāĻ¤ āĻšāĻ¯āĻŧāĨ¤

āĻāĻ­āĻžāĻŦā§‡ āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻ¨ā§āĻ§āĻ¨ā§‡āĻ° āĻŽāĻžāĻ§ā§āĻ¯āĻŽā§‡ NaCI āĻ—āĻ āĻŋāĻ¤

NaCI āĻāĻ° āĻĻā§āĻ°āĻŦāĻŖā§€āĻ¯āĻŧāĻ¤āĻžāĻƒ

āĻāĻŸāĻŋ āĻāĻ•āĻŸāĻŋ āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻ¯ā§ŒāĻ—āĨ¤ āĻ†āĻŽāĻ°āĻž āĻœāĻžāĻ¨āĻŋ, āĻ†āĻ¯āĻŧāĻ¨āĻŋāĻ• āĻ¯ā§ŒāĻ— āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻšāĻ¯āĻŧāĨ¤ NaCl āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻšāĻ“āĻ¯āĻŧāĻžāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ Na +

āĻ†āĻ¯āĻŧāĻ¨ āĻĒāĻžāĻ¨āĻŋāĻ° āĻ‹āĻ¨āĻžāĻ¤ā§āĻŽāĻ• O 2-  āĻ†āĻ¯āĻŧāĻ¨ āĻ•ā§‡ āĻāĻŦāĻ‚ Cl –  āĻ†āĻ¯āĻŧāĻ¨ āĻĒāĻžāĻ¨āĻŋāĻ° āĻ‹āĻ¨āĻžāĻ¤ā§āĻŽāĻ• H +  āĻ†āĻ¯āĻŧāĻ¨ āĻ•ā§‡ āĻ†āĻ•āĻ°ā§āĻˇāĻŖ āĻ•āĻ°ā§‡āĨ¤ āĻāĻ­āĻžāĻŦā§‡ āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻāĻ° āĻāĻ°āĻž āĻĻā§āĻ°āĻŦā§€āĻ­ā§‚āĻ¤ āĻšāĻ¯āĻŧāĨ¤

āĻ¨āĻŋāĻšā§‡ āĻ¤āĻžāĻ° āĻšāĻŋāĻ¤ā§āĻ° āĻĻā§‡āĻ“āĻ¯āĻŧāĻž āĻšāĻ˛:

āĻ¯ā§ŒāĻ— āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ“ āĻĻā§āĻ‡-āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ, āĻāĻĻā§‡āĻ° āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž, āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻžāĻŦā§āĻ¯āĻ¤āĻž āĻāĻŦāĻ‚ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻž https://www.banglanewsexpress.com/

āĻ‰āĻ¤ā§āĻ¤āĻ°āĻ¯ā§ŒāĻ—ā§‡āĻ° āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻžāĻƒ

āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻžāĻƒ

āĻ†āĻŽāĻ°āĻž āĻœāĻžāĻ¨āĻŋ, āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒā§āĻ°āĻŦāĻžāĻš āĻŽāĻžāĻ¨ā§‡ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻĒā§āĻ°āĻŦāĻžāĻšāĨ¤ āĻ…āĻ°ā§āĻĨāĻžā§Ž āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ā§‡āĻ° āĻĒā§āĻ°āĻŦāĻžāĻš āĻšāĻ˛ā§‡ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§ŽāĻĒā§āĻ°āĻŦāĻžāĻš āĻšāĻŦā§‡āĨ¤ āĻ•ā§‹āĻ¨ āĻ¯ā§ŒāĻ— āĻ¯āĻĻāĻŋ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž

āĻĒāĻ°āĻŋāĻŦāĻ°ā§āĻ¤āĻ¨ āĻ•āĻ°āĻ¤ā§‡ āĻšāĻžāĻ¯āĻŧ āĻ¤āĻžāĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ā§‡āĻ° āĻĒā§āĻ°āĻŦāĻžāĻš āĻĒā§āĻ°āĻ¯āĻŧā§‹āĻœāĻ¨ āĻšāĻ¯āĻŧāĨ¤ āĻ†āĻ° āĻ¤āĻžāĻ° āĻœāĻ¨ā§āĻ¯ āĻ¯ā§ŒāĻ—ā§‡āĻ° āĻŽā§āĻ•ā§āĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻĨāĻžāĻ•āĻ¤ā§‡ āĻšāĻ¯āĻŧāĨ¤

āĻ…āĻ°ā§āĻĨāĻžā§Ž, āĻ•ā§‹āĻ¨ āĻ¯ā§ŒāĻ—ā§‡āĻ° āĻŽā§āĻ•ā§āĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻĨāĻžāĻ•āĻ˛ā§‡ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻšāĻ¨ āĻ•āĻ°āĻŦā§‡ āĻ…āĻ¨ā§āĻ¯āĻĨāĻžāĻ¯āĻŧ āĻ•āĻ°āĻŦā§‡ āĻ¨āĻžāĨ¤ NaCl āĻŦāĻŋāĻ—āĻ˛āĻŋāĻ¤ āĻĨāĻžāĻ•āĻž āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¯āĻŧ āĻ¤āĻžāĻ° āĻŽāĻ§ā§āĻ¯ā§‡

āĻŽā§āĻ•ā§āĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻĻā§āĻ¯āĻŽāĻžāĻ¨ āĻĨāĻžāĻ•ā§‡āĨ¤ āĻ¤āĻžāĻ‡ NaCl āĻŦāĻŋāĻ—āĻ˛āĻŋāĻ¤ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¯āĻŧ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻšāĻ¨ āĻ•āĻ°ā§‡āĨ¤

āĻ…āĻ¨ā§āĻ¯āĻĻāĻŋāĻ•ā§‡ āĻ“ āĻĒā§‹āĻ˛āĻžāĻ° āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ CH4 āĻāĻ° āĻ•ā§āĻˇā§‡āĻ¤ā§āĻ°ā§‡ āĻŽā§āĻ•ā§āĻ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻĨāĻžāĻ•ā§‡ āĻ¨āĻžāĨ¤ āĻ¯āĻžāĻ° āĻ•āĻžāĻ°āĻŖā§‡ āĻŽāĻŋāĻĨā§‡āĻ¨ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻšāĻ¨ āĻ•āĻ°ā§‡ āĻ¨āĻžāĨ¤

āĻ¨āĻŋāĻšā§‡ āĻāĻĻā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ° āĻĻā§‡āĻ¯āĻŧāĻž āĻšāĻ˛ā§‹āĻƒ

āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ•ā§‡āĻ° āĻ¨āĻžāĻŽ : āĻ°āĻžāĻ•āĻŋāĻŦ āĻšā§‹āĻ¸ā§‡āĻ¨ āĻ¸āĻœāĻ˛ āĻ°ā§‹āĻ˛ āĻ¨āĻ‚ : ā§Ļā§§ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ā§‡āĻ° āĻ§āĻ°āĻ¨ : āĻĒā§āĻ°āĻžāĻ¤āĻŋāĻˇā§āĻ āĻžāĻ¨āĻŋāĻ•, āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ā§‡āĻ° āĻļāĻŋāĻ°ā§‹āĻ¨āĻžāĻŽ : āĻ¯ā§ŒāĻ— āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ“ āĻĻā§āĻ‡-āĻāĻ° āĻ¨āĻŋāĻ¯āĻŧāĻŽ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ, āĻāĻĻā§‡āĻ° āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž, āĻĒāĻžāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻžāĻŦā§āĻ¯āĻ¤āĻž āĻāĻŦāĻ‚ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻž āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻ¤ā§ˆāĻ°āĻŋāĻ° āĻ¸ā§āĻĨāĻžāĻ¨ : āĻĸāĻžāĻ•āĻž āĻ¤āĻžāĻ°āĻŋāĻ– : –/—/ā§¨ā§Ļā§¨ā§§ āĻ‡āĻ‚ āĨ¤

āĻ¸āĻŦāĻžāĻ° āĻ†āĻ—ā§‡ Assignment āĻ†āĻĒāĻĄā§‡āĻŸ āĻĒā§‡āĻ¤ā§‡ Follower āĻ•ā§āĻ˛āĻŋāĻ• āĻ•āĻ°ā§āĻ¨

āĻ…āĻ¨ā§āĻ¯ āĻ¸āĻ•āĻ˛ āĻ•ā§āĻ˛āĻžāĻ¸ āĻāĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ¸āĻŽā§‚āĻš :-

  • ā§¨ā§Ļā§¨ā§§ āĻ¸āĻžāĻ˛ā§‡āĻ° SSC / āĻĻāĻžāĻ–āĻŋāĻ˛āĻž āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ˛āĻŋāĻ‚āĻ•
  • ā§¨ā§Ļā§¨ā§§ āĻ¸āĻžāĻ˛ā§‡āĻ° HSC / āĻ†āĻ˛āĻŋāĻŽ āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ˛āĻŋāĻ‚āĻ•
  • āĻ­ā§‹āĻ•ā§‡āĻļāĻ¨āĻžāĻ˛ : ā§¯āĻŽ/ā§§ā§Ļ āĻļā§āĻ°ā§‡āĻŖāĻŋ āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ˛āĻŋāĻ‚āĻ•
  • HSC (āĻŦāĻŋāĻāĻŽ-āĻ­ā§‹āĻ•ā§‡- āĻĄāĻŋāĻĒā§āĻ˛ā§‹āĻŽāĻž-āĻ‡āĻ¨-āĻ•āĻŽāĻžāĻ°ā§āĻ¸) ā§§ā§§āĻļ āĻ“ ā§§ā§¨āĻļ āĻļā§āĻ°ā§‡āĻŖāĻŋāĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ˛āĻŋāĻ‚āĻ•
  • ā§¨ā§Ļā§¨ā§¨ āĻ¸āĻžāĻ˛ā§‡āĻ° ā§§ā§ĻāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° SSC āĻ“ āĻĻāĻžāĻ–āĻŋāĻ˛ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ˛āĻŋāĻ‚āĻ•
  • ā§¨ā§Ļā§¨ā§¨ āĻ¸āĻžāĻ˛ā§‡āĻ° ā§§ā§§ āĻŽ -ā§§ā§¨āĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° HSC āĻ“ Alim āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻ˛āĻŋāĻ‚āĻ•

ā§ŦāĻˇā§āĻ  āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° ā§¨ā§Ļā§¨ā§§ , ā§­āĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° ā§¨ā§Ļā§¨ā§§ ,

ā§ŽāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° ā§¨ā§Ļā§¨ā§§ , ā§¯āĻŽ āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° ā§¨ā§Ļā§¨ā§§

āĻ‰āĻ¨ā§āĻŽā§āĻ•ā§āĻ¤ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āĻ¯āĻžāĻ˛āĻ¯āĻŧ SSC āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ :

  • āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨ ā§§āĻŽ āĻ“ ā§¨āĻ¯āĻŧ āĻŦāĻ°ā§āĻˇā§‡āĻ° āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ˛āĻŋāĻ‚āĻ•
  • āĻŦā§āĻ¯āĻŦāĻ¸āĻžāĻ¯āĻŧ ā§§āĻŽ āĻ“ ā§¨āĻ¯āĻŧ āĻŦāĻ°ā§āĻˇā§‡āĻ° āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ˛āĻŋāĻ‚āĻ•
  • āĻŽāĻžāĻ¨āĻŦāĻŋāĻ• ā§§āĻŽ āĻ“ ā§¨āĻ¯āĻŧ āĻŦāĻ°ā§āĻˇā§‡āĻ° āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ˛āĻŋāĻ‚āĻ•

āĻ‰āĻ¨ā§āĻŽā§āĻ•ā§āĻ¤ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āĻ¯āĻžāĻ˛āĻ¯āĻŧ HSC āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ :

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SSC Chemistry Assignment

SSC Chemistry Assignment 2021 & 2022

SSC Chemistry Assignment 2021 & 2022 question and answer is available here. SSC 2021 exam candidates and SSC 2022 exam candidates, both Chemistry 2nd week, 3rd week, 5th week, 6th week, 8th week, 9th week assignment has been published. So we give all the solutions to the SSC Chemistry Assignment .

SSC Chemistry Assignment 2021 is for SSC Exam 2021 Candidates.

SSC Chemistry Assignment 2022 is for SSC Exam 2022, Class 10 Candidates.

Both Rosayon SSC Assignment questions and answers are below.

SSC Chemistry 9th Week Assignment 2022

SSC 9th week Chemistry Assignment

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸāĻƒ āĻĒā§āĻ°āĻ•ā§ƒāĻ¤āĻŋāĻ¤ā§‡ āĻĒā§āĻ°āĻžāĻĒā§āĻ¤ āĻ•āĻĒāĻžāĻ°ā§‡āĻ° āĻĻā§āĻŸāĻŋ āĻ†āĻ‡āĻ¸āĻžā§‡āĻŸā§‹āĻĒ āĻ­āĻ° āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž ā§Ŧā§Š āĻ“ ā§Ŧā§ĢāĨ¤ āĻĒā§āĻ°āĻ¤āĻŋāĻŸāĻŋ āĻ†āĻ¸āĻžā§‡āĻŸā§‹āĻĒā§‡āĻ° āĻŽā§āĻ˛ āĻ•āĻŖāĻŋāĻ•āĻžāĻ° āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž, āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ā§‡ āĻŽā§ŒāĻ˛āĻŸāĻŋāĻ° āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨, āĻŽā§ŒāĻ˛āĻŸāĻŋāĻ° āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° āĻ“ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ° āĻāĻŦāĻ‚ āĻ¤āĻžāĻ¤ā§‡ āĻŦāĻŋāĻĻā§āĻ¯āĻŽāĻžāĻ¨āĨ¤ āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž 2n2āĻāĻŦāĻ‚ 2(21+1) āĻ¸ā§‚āĻ¤ā§āĻ°ā§‡āĻ° āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ā§‡ āĻŦāĻŋāĻļā§āĻ˛ā§‡āĻˇāĻŖ āĻ•āĻ°

SSC Chemistry 9th Week Assignment Answer 2022

SSC Chemistry 9th Week Assignment Answer 2022

SSC Chemistry 8th Week Assignment 2021

SSC 2021 8th Week Chemistry Assignment Answer

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ : āĻ¯ā§ŒāĻ— āĻ—āĻ āĻ¨ā§‡āĻ° āĻ¸āĻŽā§Ÿ āĻ…āĻˇā§āĻŸāĻ• āĻ¨āĻŋā§ŸāĻŽ āĻ“ āĻĻā§āĻ‡-āĻāĻ° āĻ¨āĻŋā§ŸāĻŽ āĻ…āĻ¨ā§āĻ¸āĻ°āĻŖ, āĻāĻĻā§‡āĻ° āĻ—āĻ āĻ¨ āĻĒā§āĻ°āĻ•ā§āĻ°āĻŋā§ŸāĻž, āĻĒāĻ¨āĻŋāĻ¤ā§‡ āĻĻā§āĻ°āĻžāĻŦā§āĻ¯āĻ¤āĻž āĻāĻŦāĻ‚ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĒāĻ°āĻŋāĻŦāĻžāĻšāĻŋāĻ¤āĻžāĨ¤

SSC Chemistry 8th Week Assignment 2021 Answer

SSC Chemistry 8th Week Assignment 2021 Answer

SSC Chemistry 6th Week Assignment 2021

SSC Chemistry 6th Week Assignment 2021

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ: āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻ¯ā§ŒāĻ— āĻĒāĻ°ā§āĻ¯āĻžāĻ˛āĻžā§‡āĻšāĻ¨āĻž āĻ•āĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§āĻ¸āĻŽā§‚āĻšā§‡āĻ° āĻ¯āĻžā§‡āĻœāĻ¨ā§€, āĻĒāĻ°āĻŋāĻŦāĻ°ā§āĻ¤āĻ¨āĻļā§€āĻ˛ āĻ¯āĻžā§‡āĻœāĻ¨ā§€ āĻ“ āĻ¸ā§āĻĒā§āĻ¤ āĻ¯āĻžā§‡āĻœāĻ¨ā§€ āĻāĻŦāĻ‚ āĻ¯ā§ŒāĻ—āĻ—ā§āĻ˛āĻžā§‡āĻ° āĻŽāĻ§ā§āĻ¯ā§‡ āĻŦāĻŋāĻĻā§āĻ¯āĻŽāĻžāĻ¨ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¤ā§‡āĻœāĻ¸ā§āĻ•ā§āĻ°āĻŋāĻ¯āĻŧ āĻ†āĻ¸āĻžā§‡āĻŸā§‹āĻĒā§‡āĻ° āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ°

āĻāĻŸāĻŋ āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§§ ā§ŦāĻˇā§āĻŸ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ°āĻ¸āĻžā§ŸāĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸāĻŽ āĻ†āĻĒāĻ¨āĻŋ āĻ¯āĻĻāĻŋ āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§¨ (āĻŦāĻ°ā§āĻ¤āĻŽāĻžāĻ¨ āĻ¨āĻ¤ā§āĻ¨ āĻĻāĻļāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€) āĻāĻ° ā§ŦāĻˇā§āĻŸ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ°āĻ¸āĻžā§ŸāĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ° āĻĒā§‡āĻ¤ā§‡ āĻšāĻžāĻ¨ āĻ¤āĻžāĻšāĻ˛ā§‡ āĻ¨āĻŋāĻšā§‡ āĻĻā§‡āĻ–ā§āĻ¨āĨ¤ āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨ā§‡āĻ° āĻ¸āĻžāĻĨā§‡ āĻ¸āĻžāĻĨā§‡ āĻ‰āĻ¤ā§āĻ¤āĻ°āĻŸāĻŋ āĻĒā§‡āĻ¤ā§‡ āĻ†āĻŽāĻžāĻĻā§‡āĻ° āĻ—ā§āĻ°ā§āĻĒā§‡ āĻ¯ā§‹āĻ— āĻĻāĻŋāĻ¨āĨ¤

SSC Chemistry 6th Week Assignment 2021 Answer

SSC Chemistry 6th Week Assignment 2021 Answer

SSC Chemistry 6th Week Assignment 2022

SSC Chemistry 6th Week Assignment 2022

Assignment: āĻ˛ā§āĻ¯āĻžāĻŦāĻ°ā§‡āĻŸāĻ°ā§€āĻ¤ā§‡ āĻ¨āĻŋāĻ°āĻžāĻĒāĻĻ āĻ‰āĻĒāĻ•āĻ°āĻŖā§‡āĻ° āĻŦāĻ°ā§āĻŖāĻ¨āĻž, āĻĻā§āĻ°āĻŦā§āĻ¯ā§‡āĻ° āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āĻ¨ āĻ¸āĻžāĻ‚āĻ•ā§‡āĻ¤āĻŋāĻ• āĻšāĻŋāĻšā§āĻ¨, āĻ¨āĻŋāĻ°āĻžāĻĒāĻĻ āĻ‰āĻĒāĻžāĻ¯āĻŧ āĻ¸āĻžāĻœāĻžāĻ¨ā§‹āĻ° āĻ§āĻžāĻ°āĻŖāĻž āĻ“ āĻĻā§āĻ°ā§āĻ˜āĻŸāĻ¨āĻž āĻ°ā§‹āĻ§ā§‡āĻ° āĻ‰āĻĒāĻžāĻ¯āĻŧ

āĻāĻŸāĻŋ āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§¨ (āĻŦāĻ°ā§āĻ¤āĻŽāĻžāĻ¨ āĻĻāĻļāĻŽ āĻļā§āĻ°ā§‡āĻŖā§€) āĻļāĻŋāĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° āĻœāĻ¨ā§āĻ¯ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸāĨ¤ āĻ†āĻĒāĻ¨āĻŋ āĻ¯āĻĻāĻŋ āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§§ āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€ āĻšā§Ÿā§‡ āĻĨāĻžāĻ•ā§‡āĻ¨, āĻ¤āĻžāĻšāĻ˛ā§‡ āĻ†āĻĒāĻ¨āĻžāĻĻā§‡āĻ° āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ ā§¨ā§Ļā§¨ā§§ āĻ°āĻ¸āĻžā§ŸāĻ¨ āĻāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨ āĻ¨āĻŋāĻšā§‡ āĻ°ā§Ÿā§‡āĻ›ā§‡āĨ¤

SSC Chemistry 6th Week Assignment 2022 Answer

SSC Chemistry 6th Week Assignment 2022 Answer

SSC Chemistry 5th Week Assignment 2021

SSC Chemistry 6th Week Assignment 2022 Answer

āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ : āĻ°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ• āĻŦāĻŋāĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻž āĻĒāĻ°ā§āĻ¯āĻŦā§‡āĻ•ā§āĻˇāĻŖ, āĻŦāĻŋāĻ•ā§āĻ°āĻŋāĻ¯āĻŧāĻžāĻ° āĻ¸āĻŽā§€āĻ•āĻ°āĻŖ āĻ“ āĻ‰ā§ŽāĻĒāĻ¨ā§āĻ¨ āĻ—ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ¸āĻ¨āĻžāĻ•ā§āĻ¤āĻ•āĻ°āĻŖ āĻĒāĻĻā§āĻ§āĻ¤āĻŋ āĻŦāĻ°ā§āĻŖāĻ¨āĻž āĻāĻŦāĻ‚ āĻ•āĻžāĻĒāĻĄāĻŧ āĻ•āĻžāĻšāĻž āĻ¸ā§‹āĻĄāĻž āĻ…āĻĨāĻŦāĻž āĻŦā§‡āĻ•āĻŋāĻ‚ āĻ¸ā§‹āĻĄāĻžāĻ° āĻ†āĻ¨āĻŦāĻŋāĻ• āĻ­āĻ° āĻ¨āĻŋāĻ°ā§āĻŖāĻ¯āĻŧāĨ¤

SSC Chemistry 5th Week Assignment 2021 Answer

SSC Chemistry 5th Week Assignment 2021 Answer

SSC Chemistry 2nd Week Assignment 2021

SSC candidates have their first assignment in the Chemistry subject in the 2nd Week. Chemistry is determined from the third chapter of the first assignment. The title of the third chapter is the structure of matter. How a substance is formed and the different states of matter are discussed in this chapter. Thus, from the 2nd-week chemistry assignment of SSC, we will learn about the composition of matter. In order to solve the SSC 2nd week chemistry assignment correctly, one has to acquire detailed knowledge about substances and the basics of matter. Otherwise, it is not possible to give the answer to SSC 2nd week chemistry assignment correctly. So before writing the solution or answer of the SSC 2nd week chemistry assignment one must acquire knowledge about the content of the assignment.

SSC Chemistry 2nd Week Assignment 2021

Answer: āĻĒā§āĻ°āĻ¤ā§€āĻ•ā§‡āĻ° āĻĒāĻžāĻļā§‡ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ–āĻŋāĻ¤ āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻžāĻŦāĻŋāĻļāĻŋāĻˇā§āĻŸ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž, āĻŦāĻžā§‡āĻ° āĻŽāĻĄā§‡āĻ˛

Chemistry has been asked to prepare a report on electron configuration as the work of the 2nd Week assignment. Some symbols and their mass numbers are mentioned as signals to create the report. These must be used to create the report. A report must be prepared on the number of neutrons in the element with the mass number mentioned next to the symbol, the atomic structure according to the model, the electron configuration at the energy level, and the electron configuration at the substratum. The numbers mentioned in the chemistry assignment are given with the help of the figure below.

Here the structure of the atom according to the Bohr model should be mentioned along with the diagram and also the electron configuration of energy level and sub-energy level should be discussed. So those examinees who are worried about SSC 2nd Week chemistry assignment should follow our instructions. We will provide guidance on the solution of the 2nd Week assignment of chemistry or writing the answer sheet. Also for the convenience of students, we will upload the solution or answer of SSC 2nd Week chemistry assignment in PDF format. If anyone wants to download the solution or answer of 2nd Week chemistry assignment then visit our website.

Students need to follow a number of guidelines for writing the solution or answer of the 2nd Week chemistry assignment. Creating a solution or answer to the assignment by following the instructions below will definitely yield excellent results. As a result, it will be helpful to make the results of SSC 2021 better. Now I will give the instructions so that the students can create chemistry assignments in a good way by following them. The answer must be the number of neutrons of 4 elements. Also the structure of the atom according to the model of 4 elements has to be described with diagrams. Electron arrangement should be shown in the energy level of 4 elements. It is also necessary to show the electron configuration of the sub-layer of 4 elements. If you follow the above guidelines and create a solution or answer sheet for the chemistry assignment, you will definitely get very good results.

We can learn a lot from the chemistry assignment of SSC 2nd Week. For example, we can calculate the number of electrons, protons and neutrons in an atom. Rutherford and Bohr will also be able to describe the atomic model of atomic structure. I can arrange the electrons of the atom in different orbits of the atom and in different layers of the orbit.

SSC Chemistry 3rd Week Assignment 2021

Chapter Four has been selected as the SSC 3rd Week chemistry assignment. That is, all the questions of the 3rd Week chemistry assignment will be asked from the fourth chapter. And if you understand the fourth chapter well, it will be easier to give the solution or answer of the 3rd Week chemistry assignment. So before making a solution or answer of the SSC 3rd Week chemistry assignment one must acquire sufficient knowledge about the fourth chapter stage table. Because if you don’t have any knowledge about the periodic table, you can’t answer any questions about the periodic tables. So if you want to give a solution or answer to SSC 3rd Week chemistry assignment, you must follow the chapter.

SSC Chemistry 3rd Week Assignment 2021

Answer: Li, Be, Na, Mg āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ†āĻ˛āĻžā§‡āĻ•ā§‡ āĻĒāĻ°ā§āĻ¯āĻžāĻ¯āĻŧ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨

A report will have to be prepared as the work of the 3rd Week chemistry assignment. Students of SSC 2021 are asked to prepare a report from the periodic table to provide solutions or answers to the 3rd Week chemistry assignment. The task of the assignment is to make a report on the position in the periodic table in the light of the electron configuration of the element, the relative ionization energy and the properties of the group or class corresponding to the element. Here is a list of the four elements that make up the report. Assignment work should be completed based on this list. That is, the report has to be prepared and submitted.

What can we learn from SSC 3rd Week chemistry assignment?

There is a lot to learn about periodic tables and different elements from the SSC 3rd Week chemistry assignment. For example, it will be able to determine the relationship of the major groups in a periodic table with the electron configuration at the external energy level of the element. Students will be able to identify the stage of an element if they can complete the 3rd Week chemistry assignment properly. Also, by knowing the position of an element in the periodic table, one can get an idea about its physical and chemical properties. So you can tell the reason for the special naming of the elements. Also be able to show interest in estimating the religion of the elements by following the periodic table.

How to prepare solution or answer sheet of SSC 3rd Week chemistry assignment? In order to solve the 3rd Week SSC 2021 Chemistry Assignment or to prepare the answer sheet, the answer sheet must present some significant issues. The issues are- to determine the stages of 4 elements including electron configuration. It is not possible to get the full number if the stages are not determined correctly. Also 4 elements including electron configuration have to be determined correctly. The ionization energy of different elements of class and stage has to be compared properly. Features must also be specified with the special names of the two groups or classes. The above issues must be mentioned in the answer sheet. Besides, it is not possible to get very good marks through assignments. So if you want to get the best results they must follow our instructions.

SSC Chemistry Assignment 2021 & 2022 Answer & Solution PDF/Image

SSC Chemistry Assignment 2021 Answer

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SSC Chemistry Assignment 2021 Answer

SSC Chemistry Assignment 2021 is announced a few days ago. āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ‰āĻ¤ā§āĻ¤āĻ°. Rosayon Assignment Answer publish. āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ 2 āĻ‰āĻ¤ā§āĻ¤āĻ° is also publish on our site. After dshe.gov.bd publish the science group assignment on their website. As well as they also publish the Science Chemistry all week assignment question 2021. on their website. So, we collect all the Chemistry assignment question from the website and make SSC chemistry assignment solution 2021. All the examines of chemistry assignment papers must submit their assignment.

In this post, we are going to publish all the Chemistry assignment sheet 2021 on our website. So that all the students from class 10 assignment and SSC examines 2021 can easily solve the question. In this post, we’ll discuss all the maters of chemistry assignment form in details. So, SSC students who has a lot of confusion about chemistry assignment table can get all the answer from this post. You just need to follow all the questions carefully. After reading the question, you’ll find all the answers from this post. Step by step we are going to publish all the method of SSC chemistry assignment board.

Biology All Week SSC Assignment Answer 2021 [Article] Physics All Week SSC Assignment Answer 2021 Higher Math All Week SSC Assignment Answer 2021

SSC Chemistry Assignment 2021 5th Week Question

SSC Chemistry 2nd step assignment is published today. As before the authority only publish the 2nd and 3rd week assignment question last week. So, in this step they publish the 5th week chemistry assignment question. As all we know that this is the SSC Chemistry Assignment 3 2021. because there is not chemistry 4th week assignment is available. In the 4th week authority didn’t announced any assignment. So, this is the chemistry assignment 3. Now wee need to discuss about the Chemistry assignment 5th week assignment answer. Follow the next section for the chemistry assignment question 5th week 2021 ssc.

So, 5th week chemistry ssc assignment question is little different. This is from the one of chapter from textbook. This question is belongs to chemical structure of the atoms. So, you need to carefully read the question before start writing answer 2021. Because you may need to write some mathematical calculation of their chemical reaction. So, read the 5th week chemistry assignment 2021 question before you start the writing of the solution. And please keep all the instruction in mins. See the image version of the SSC Chemistry Assignment question 5th week 2021.

assignment ssc chemistry 2021

Download SSC Chemistry Assignment 2021 5th Week Question

SSC Chemistry Assignment 2021 5th Week Answer

Now we already clearly know the chemistry 5th week question about. So, you have to listen carefully our instruction. Because in the last 3 week assignment answer we discuss the matter very well. So, the students of the SSC Assignment 2021 who follow our instruction get highest mark. So, if you have to plan to get a highest mark on the 5th week chemistry assignment answer then please do all the things we’ve asked for. An this step could help you to reach your goal. In the next section we make a 5th week Chemistry assignment solution written in details. So, read the next assignment answer very closely.

So, this is the most important part of the post. Because here is this section we are going to publish ssc chemistry 5th week assignment answer 2021. As we already learn about chemistry assignment question 5th week 2021 from the section above. So, now this is the time for answer the assignment answer. Let’s start the solution making part. Because this question is very important. So, you need to carefully follow all the rules and instruction of the question. Then follow your text book page number and you’ll able to easily write your 5th week chemistry assignment 2021 answer easily.

assignment ssc chemistry 2021

Download SSC Chemistry Assignment 2021 5th Week Answer

SSC Chemistry Assignment 2021 6th Week Question

After a long waiting of 2 days, Directorate of secondary and higher education just publish the Chemistry 6th week assignment question 2021. Now, we are happy to see the question that there is a lot of opportunity. We are continuously trying to solve all the subjects and papers assignment question. In its continuity, we are going to publish the 5th week ssc chemistry assignment 2021. From the morning a lot of students are requesting us to publish the chemistry assignment question 2021 6th week. So, we planed to publish the assignment question in below.

According to the ssc chemistry assignment 2021 question 6th week, we can see that, this is the question based on the text book chapter. So, there is all the question listed in the text book. So, chemistry 6th week assignment question is little different and much harder than last week. So, you must be careful when you are try to answer this 6th week chemistry assignment question 2021. If you feel you need to know all the instruction and mark distribution of ssc assignment then please check the attach ssc chemistry 6th week assignment answer below.

Download SSC Chemistry Assignment 2021 6th Week Question

SSC Chemistry Assignment 2021 6th Week Answer

After complete the discussion on the chemistry assignment question 6th week. Now in this section we’ll talk about the details answer of the chemistry assignment answer 6th week 2021. So, carefully read the full question and all the instruction first. Before we publish the 6th week chemistry assignment answer 2021. You need to know all the guidelines. Because if you didn’t follow all the instruction while writing assignment answer. You’ll be get low mark on the final assignment result. So, follow al lthe rules of ssc chemistry assignment 2021 6th week. In below see the whole answer of the assignment.

Now this is the part for the 6th week ssc chemistry assignment answer 2021 making time. Please keep in mind that this is the ssc chemistry assignment 4 for exam 2021. Though it is publish on the 6th week but this is the ssc chemistry assignment 4. Because in this 2nd steps, There is no chemistry assignment on 4th week. So, you get your ssc chemistry assignment answer. Now write the whole answer in the paper and complete the cover page fill-up. After that attach the cover page of chemistry 6th week assignment to assignment paper. Then submit it to school.

Download SSC Chemistry Assignment 2021 6th Week Answer

SSC Chemistry Assignment 2021 3rd Week Question

Last week we solve the SSC Chemistry assignment 2nd week answer. A lot of the students follow our Chemistry 2nd week assignment answer and they get high mark on that. So, there are also requesting this week to publish Chemistry 3rd week assignment answer. Though this is a very difficult task, but only for welfare of the SSC 2021 candidates we plan to make a chemistry 3rd week assignment solution. So, in this post we are going to publish the 3rd week chemistry assignment question and answer. Read the whole article.

Now we’ll discuss about chemistry 3rd week assignment answer 2021. So, this is the chemistry assignment 2 for submit. Chemistry 3rd week assignment question is Li, Be, Na, Mg āĻŽā§ŒāĻ˛ āĻšāĻžāĻ°āĻŸāĻŋāĻ° āĻ‡āĻ˛ā§‡āĻ•āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ā§‡āĻ° āĻ†āĻ˛ā§‹āĻ•ā§‡ āĻĒāĻ°ā§āĻ¯āĻžā§Ÿ āĻ¸āĻžāĻ°āĻŖāĻŋāĻ¤ā§‡ āĻ…āĻŦāĻ¸ā§āĻĨāĻžāĻ¨, āĻ¤ā§āĻ˛āĻ¨āĻžāĻŽā§‚āĻ˛āĻ• āĻ†ā§Ÿā§‹āĻ¨āĻŋāĻ•āĻ°āĻŖ āĻļāĻ•ā§āĻ¤āĻŋ āĻāĻŦāĻ‚ āĻŽā§ŒāĻ˛ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻ—ā§āĻ°ā§āĻĒ āĻŦāĻž āĻļā§āĻ°ā§‡āĻŖā§€āĻ° āĻŦā§ˆāĻļāĻŋāĻˇā§āĻŸ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻ•āĻŋāĻ¤ āĻāĻ•āĻŸāĻŋ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻĒā§āĻ°āĻŖā§ŸāĻ¨āĨ¤ So, the 3rd week answer is very clear to answer. This is very easy to do. In below we already publish this chemistry 3rd week assignment answer 2021. You just need to follow all the instruction and guide to complete your SSC Chemistry assignment 2021.

assignment ssc chemistry 2021

Download SSC Chemistry Assignment 2021 3rd week Question PDF

SSC Chemistry Assignment 2021 3rd Week Answer

Finally, we got the 3rd week ssc chemistry assignment question. As like before a lot of candidates follow your previous 2nd week chemistry assignment question and answer from our website. So, they submit their assignment following the question and answer guide. So, they get highest mark on the ssc chemistry assignment. That’s why they again request us to solve their ssc chemistry assignment 3rd week answer also. Though this is not the very easy task. But we still plan to make the answer for the students for great welfare.

According to the chemistry 3rd week question we can see that, there is a lot of atoms question. Li, Be, Na and Mg. We need to specify their present role on the periodic table. We also need to discuss about the relative ionization energy and finally we need to make a report on the the characteristics of the group or class corresponding to the element. So, the answer is very clear now. So, you can now write your assignment answer from this section. Follow all the instruction here and write your 3rd week ssc chemistry assignment answer 2021.

Download SSC Chemistry Assignment 2021 3rd week Answer PDF

SSC Chemistry Assignment 2021 2nd Week Question

Now lets talk about the SSC Chemistry 2021 2nd week question. We already know about there are three week’s assignment is publish already. But in this three week, SSC Chemistry assignment need to submit only on 2nd week and 3rd week. There is no need to submit the SSC Chemistry assignment 2021 1st week. Because there is no syllabus for 1st week on assignment table. So, SSC Chemistry assignment 2021 2nd week question is now publish. In below check the question.

SSC Chemistry 2nd week question is āĻĒā§āĻ°āĻ¤ā§€āĻ•ā§‡āĻ° āĻĒāĻžāĻļā§‡ āĻ‰āĻ˛ā§āĻ˛ā§‡āĻ–āĻŋāĻ¤ āĻ­āĻ°āĻ¸āĻ‚āĻ–ā§āĻ¯āĻžāĻŦāĻŋāĻļāĻŋāĻˇā§āĻŸ āĻŽā§ŒāĻ˛ā§‡āĻ° āĻ¨āĻŋāĻ‰āĻŸā§āĻ°āĻ¨ āĻ¸āĻ‚āĻ–ā§āĻ¯āĻž, āĻŦā§‹āĻ° āĻŽāĻĄā§‡āĻ˛ āĻ…āĻ¨ā§āĻ¸āĻžāĻ°ā§‡ āĻĒāĻ°āĻŽāĻžāĻŖā§ āĻ—āĻ āĻ¨ā§‡āĻ° āĻšāĻŋāĻ¤ā§āĻ°, āĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•ā§āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻāĻŦāĻ‚ āĻ‰āĻĒāĻļāĻ•ā§āĻ¤āĻŋāĻ¸ā§āĻ¤āĻ°ā§‡ āĻ‡āĻ˛ā§‡āĻ•ā§āĻŸā§āĻ°āĻ¨ āĻŦāĻŋāĻ¨ā§āĻ¯āĻžāĻ¸ āĻ¸āĻ‚āĻļā§āĻ˛āĻŋāĻˇā§āĻŸ āĻāĻ•āĻŸāĻŋ āĻĒā§āĻ°āĻ¤āĻŋāĻŦā§‡āĻĻāĻ¨ āĻĒā§āĻ°āĻŖā§ŸāĻ¨āĨ¤ So, check the question carefully. And the selected materials is Na(11), P(15), K(19) and Cu(29). According to the question below, this is the chemistry assignment 2nd week assignment from thirt chapter of textbook. So, open the chapter of the book and find answer for complete SSC Chemistry assignment answer 2021 2nd week.

assignment ssc chemistry 2021

SSC Chemistry Assignment 2021 2nd week answer

SSC Chemistry Assignment 2021 2nd Week Answer

So, from the above question we can see that, there we can see the Chemistry assignment question is from 3rd chapter of the text book. So, First lets discuss about the 3rd chapter. This is the chapter depend of The structure of matter. So, in this chapter all the subject are detailed on matter. How matter work, how its created etc is the topic of the chapter. Bohr model is one of the part of this chapter. Mass of the matter is also the part of this chapter. So, you have to keep that info mind when you are writing chemistry assignment answer on this chapter.

Now come to the question. 2nd week SSC Chemistry assignment question is one the matter of Sodium(Na), Phosphorus (P), Potassium (K) and Copper(Cu). So, first to make the answer of this chemistry assignment, read about this atom. After that you’ll be only able to write the answer of chemistry 2nd week answer. So, started reading the 3rd chapter of the textbook and start writing chemistry 2nd week assignment answer 2021.

Download SSC Chemistry Assignment 2021 2nd week Answer PDF

SSC Science Group Assignment Question 2021

Before discuss about the SSC assignment 2021 chemistry, talk a little about the science group assignment 2021. Because all the students of the same group need to submit all the mandatory subjects assignment answer. So, if you are a student who submitting ssc chemistry assignment 2021, then you must submit all other physics, biology and higher mathematics ssc assignments also. We already make answer for these all science group assignment’s answer. So, link are listed in the below. Click on the specific link which subject you need assignment answer 2021.

So, there are 3 different group on the SSC exam. Example, Science, Arts and Commerce. Most importantly, mandatory subjects are different from each other group. And the authority only asked for mandatory subjects. So, SSC assignment will be different from each other group. Science group has only 4 compulsory subjects. Physics, Chemistry, Biology and Higher Mathematics. So, you must submit all the subjects assignment answer 2021 if you are student of science. From the ssc chemistry assignment table, see details of subjects.

assignment ssc chemistry 2021

SSC Chemistry All Week Assignment 2021

From the ssc chemistry assignment grade, we see that there are total 12 week for assignment. But Chemistry is listed on ssc chemistry assignment on guccho 2. So, you need to follow guccho 2 for assignment answer. On the guccho 2 there is only 8 week for submit assignment. So, there are 4 week interval in the middle for complete other week’s assignment answer. In this post, all the details information about SSC Chemistry assignment is discuss. All week chemistry assignment answer is also answer on the below.

As we see on the SSC Assignment notice that, there is 3 phase for submit the total 12 assignment. In the first phase, students needs to submit their 1st 3 week chemistry assignment answer. But in the 3 week of first week, chemistry assignment answer need to submit only on 2 week. SSC Chemistry 1st week assignment answer don’t need to submit. Chemistry assignment only need to submit only on 2nd week and 3rd week. After that, on the 2nd phase, chemistry assignment will be submit on 5th and 6th week. Finally at the 3rd and last phase Rosayon ssc assignment solution need to submit on 8th and 9th week.

All Week SSC Chemistry Assignment Question 2021

According to the assignment grid, you need to know the structure of the assignment. Because there are several topic on submit assignment for all week. Every SSC Assignment has two paper in different. So, you first clear that, when which paper need to submit. As there are total 12 week but 8 week chemistry assignment need to submit. So, plan is very important. As, Chemistry ssc assignment is not so easy to submit. Because this is one of the hard subject to make assignment solution.

Whatever, the good news is you didn’t need to submit your all ssc chemistry assignment at a time. You have a lot of time. Because they didn’t publish chemistry all week assignment question yet. In the first phase, they publish 2nd and 3rd week assignment. This is count as ssc chemistry assignment 1. Also they publish 3rd week chemistry assignment question. Which is count as chemistry ssc chemistry assignment 2. So, you need to make answer for Chemistry assignment answer 2021 step by step. Follow out chemistry assignment answer writing method below.

SSC All Week Chemistry Assignment Answer 2021

This is the most important part of the post. Because only for this section all the ssc students are searching for these article. Though above we already talk about SSC Chemistry assignment’s table, syllabus, mark distribution, all the subjects and chapters etc. We also talk about Chemistry Assignment all week question above. But all the students need to make answer for chemistry assignment. Though this process is already discussed above, but a few topic is rest yet. So, in this section we’ll talk details about SSC Chemistry Assignment Answer making for exam 2021.

Now, come to the point. How to make ssc chemistry assignment paper solution easily. Because you need to submit the assignment with answer of rosayon subject. If you follow our all the instruction in details you can easily complete the chemistry assignment answer. Though all of you know there is a weekly table for ssc chemistry subject answer. So, we need to discuss the Chemistry assignment answer making on week by week. SSC Chemistry assignment question is different from each week 2021. So, in below discuss about weekly chemistry assignment answer 2021.

Weekly Chemistry SSC Assignment Answer 2021

However, in this section we are going to publish the weekly Chemistry assignment answer. So, you can write your require SSC assignment answer from this article. We’re going to publish all the week’s assignment answer is this post. We follow the weekly chemistry assignment answer from the table of assignment. Now talk about the weekly schedule of chemistry assignment 2021. Chemistry subject has 8 week assignment schedule for SSC examines of 2021. Chemistry ssc chemistry assignment 2021 1st week answer is not needed. Because there is no assignment for 1st week.

SSC Chemistry assignment assignment answer is start from 2nd week. Because every week has only 1 assignment for every subject. And between total of 3 week every subject need to submit assignment only on 2 week. So, on this phase SSC Chemistry assignment need to answer for only 2nd and 3rd week. Letter, 5th and 6th week assignment need to submit. So, this week is already completed with 2nd and 3rd week assignment. This ssc chemistry assignment 2021 2nd week answer and ssc chemistry assignment 2021 3rd week answer already publish. Follow the post below.

All Week SSC Chemistry Assignment PDF Answer Download 2021

So, you already get all of your SSC Chemistry assignment answer from our post. Now you just need to type the assignment on your assignment. Please keep in mind when writing assignment in the papers that, you follow all the rules. We already discuss all the rules. If you have still any confusion please read the article again. You can follow our assignment answer and write it on your paper. After that, must fill up the SSC Chemistry assignment cover page and attach it with. If you have no idea about cover page please read our SSC Assignment 2021 all information and answer post in our blog.

Though some of candidates has problem to write the assignment answer on your paper. So, you can follow our guides. You may also download Chemistry Assignment answer 2021 from here. After download the chemistry all week assignment answer pdf please print from local computer shop. After that print the assignment cover page. Carefully fill up all the information on the cover and attach it to the assignment. So, now your assignment is ready to submit. If all the steps are done then please submit it to the school and authority to get high marks.

Need any help to solve Chemistry Assignment?

We already discuss about everything on this post. How to write chemistry assignment answer. Also what are the SSC Chemistry assignment syllabus and table. How to make a solution of Chemistry assignment question. How to download SSC Chemistry assignment question pdf file. Most importantly, how to make the answer for chemistry assignment. So, all the student and examines of SSC exam 2021 will get benefited from this post. Though all the things is ready, you may found any information missing from the blog.

So, after read the whole article and the time of writing SSC Chemistry assignment if you found some info missing. Or there something is inappropriate of chemistry question or answer, then please comment in the below. Whatever if you found any wrong answer and you have the correct one. Please comment the answer in comment. So, many of candidates can get right chemistry assignment answer 2021. Please follow our Facebook page for more update. You can also join our Facebook Group to stay connected with other students. Thanks for reading the answers.

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SSC 1st Week Assignment Answer PDF All Subject

SSC 1st Week Assignment 2021 Answer PDF: SSC Candidates 2021 Assignment has been published in the official website dshe.gov.bd. Class 10 ssc examination 1st week assignment question & solution 2021. If you are interested in the DSHE ssc assignment students download her new week assignment with a solution.

SSC Assignment 2021 1st Week (Exam 2021) has been published on www.dshe.gov.bd. In that part of the Assignment Question Answer, we are going to give the Assignment Answer to the participants of the 2021 SSC Exam. Secondary School Certificate 1st week SSC Assignment 2021 has been published on www.dshe.gov.bd.

Table of Contents

SSC Candidates Assignment 1st Week

Due to the Covid-19 SSC candidates 2021 Assignment publishing the 26-week assignment for the alternative assessment of the SSC candidates 2021 Assignment will start from July 18, 2021.

The SSC Assignment 2021 Question is published on the official website of the DSHE. A total of 26 weeks assignment of Business, Humanities and Science group subjects.

Confirmed the information regarding the assignment of SSC candidates for 2021 starting from July 18, 2021. For the 2021 SSC Assignment for candidates, a short syllabus has already been published.

SSC Assignment 2021 answer 1st and 2nd wee download all students get her assignment solution on here. So students visit for download ssc 2021 1st week assignment with solution.

http://www.dshe.gov.bd/ SSC Assignment 2021.

Directorate of Secondary and Higher Education SSC 1st week Assignment Download 2021. So visit dshe website resultbd24.com then download ssc assignment 2021.

DSHE has recently released the notification regarding the SSC Assignment for 2021 batch. Every student now downloads her new week assignment solution.

SSC Assignment Exam 2021

SSC Assignment Exam 2022

SSC batch 2021 students examination was held this year December so the education minister announced this SSC assignment.

This post, among others, includes the SSC assignment 2021 pdf link for direct download for all subjects. Click Here To Download SSC 1st Week Assignment PDF.

SSC 1st Week Assignment 2021

Class 10 assignments will also be given to SSC candidates of 2021. SSC Assignment 2021 1st Week Has been published. If you are looking for 1st Week SSC Assignment Answer 2021.

SSC Assignment Answer 2021 1st Week

All week ssc 2021 assignment download PDF so students here found all subject assignment question solution.

SSC candidates Assignment 2021

is Post Related Search: SSC Assignment 2021 – 1st Week Question & Answer, SSC Assignment 2021 Chemistry – Assignment, SSC 2021 Exam (Class 10) Assignment 2021, SSC Assignment 2021 & Answer 1st Week College, SSC Physics Assignment 2021 Answer and Question 1st, SSC Assignment 2021 Syllabus & Answer for 2021, SSC Assignment 2021, 

Daily Result BD

SSC Chemistry Assignment Answer 2022 pdf Download

SSC Chemistry Assignment Answer 2022 pdf Download has been published today on my daily result bd com website. The Department of Secondary and Higher Education has released a three-week assignment in the first phase as part of the preparation for this year’s secondary examination. Students have to do a total of 24 assignments in 12 weeks for SSC. These assignments need to be done on three group-based elective subjects. The assignment was published on the department’s website on Sunday night.

Assignment distribution and evaluation guidelines have also been published. Due to the corona virus, only three issues will be taken in the group-based election this time. The short syllabus of these subjects will be completed on the basis of the assignment. In a virtual press conference last Thursday, Education Minister Dipu Moni said that if the situation in Corona is favorable, secondary examinations will be held.

SSC Chemistry Assignment 2022

SSC 2022 Chemistry Assignment Answer 9th week

Table of Contents

SSC Chemistry 5th Week Assignment 2021

SSC-Chemistry-5th-Week-Assignment

SSC Chemistry Assignment Answer 2021 pdf Download

SSC Chemistry Assignment Answer 2021 pdf Download

You have to complete the short syllabus through this. However, students do not have to do any assignments in the required subjects including Bengali and English and in the fourth subject. The number of required subjects will be determined by mapping the subjects of JSC, SSC and equivalent examinations. That means only three elective subjects will be evaluated.

Class 9 – 10 Chemistry Subject Assignment Solution 2021 pdf Download

Class 10 Assignment Subject: Chemistry Class: 10 Week: 4th Type: Answer SSC 2k21 Chemistry-2nd part solution

Class 9 - 10 Chemistry Assignment Solution 2021 pdf Download

The probable time of examination is SSC and equivalent in the second week of November this year and HSC and equivalent examination is the first week of December. Students must submit assignments for this test. SSC and equivalent assignments on the basis of a short syllabus will be given from 16th July. Which was released on Sunday night. A total of 24 assignments will be given in 12 weeks.

Students will submit assignments twice a week on three elective subjects. A total of eight assignments have to be done in each elective subject.

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SSC 5th week Assignment 2021 PDF Download Answer

SSC 5th week Assignment 2021

The SSC 5th Week Assignment 2021 PDF has been published. The Directorate of Secondary and Higher Education has released the SSC Assignment 2021 5th week PDF Download file separately for Science, Humanities and Business Studies Group. 5th week Assignment Questions PDF can be downloaded from the DSHE website. Students are required to prepare 5th week assignment answers and submit them to their respective schools. Each assignment must be accompanied by a designated cover page.

SSC 5th Week Assignment 2021 PDF Download

The SSC Candidates 2021 5th week assignment has been published on 16 August 2021. The Assignment Question Paper, instructions, and evaluation guidelines are published on the Directorate of Secondary and Higher Education DSHE website. The directive states that the 5th week assignment activities will start on 17 August 2021. The Next 6th week Assignment will be published, after completion this week assignments activities.

You may follow: 6th Week Assignment Answer for All Groups

For the SSC 2021 Science Group 5th week Assignments, the Physics, Chemistry, and Higher Math has been scheduled. Business Entrepreneurship and Accounting is scheduled for the SSC 2021 Business Studies Group 5th week assignment. The Humanities group 5th week Assignment is scheduled for the History of Bangladesh and World Civilization, Geography and environment, and Civics and citizenship.  ā§ĢāĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ¸āĻ•āĻ˛ āĻ—ā§āĻ°ā§āĻĒā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻĄāĻžāĻ‰āĻ¨āĻ˛ā§‹āĻĄ āĻ•āĻ°ā§āĻ¨ āĻāĻ–āĻžāĻ¨ āĻĨā§‡āĻ•ā§‡ āĨ¤ You can also download the group-based 5th week assignment questions as a PDF from below. The SSC English Version Assignment 2021 4th and 5th week have also been Published Today.

Update News:  ā§¨ā§Ļā§¨ā§§ āĻ¸āĻžāĻ˛ā§‡āĻ° āĻāĻ¸āĻāĻ¸āĻ¸āĻŋ āĻĒāĻ°ā§€āĻ•ā§āĻˇāĻžāĻ°ā§āĻĨā§€āĻĻā§‡āĻ° ā§ĢāĻŽ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸÂ ā§§ā§Ŧ āĻ†āĻ—āĻˇā§āĻŸ ā§¨ā§Ļā§¨ā§§ āĻ¤āĻžāĻ°āĻŋāĻ–ā§‡Â āĻĒā§āĻ°āĻ•āĻžāĻļ āĻ•āĻ°āĻž āĻšā§Ÿā§‡āĻ›ā§‡āĨ¤ āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨, āĻŽāĻžāĻ¨āĻŦāĻŋāĻ•, āĻŦā§āĻ¯āĻŦāĻ¸āĻžā§Ÿ āĻļāĻŋāĻ•ā§āĻˇāĻž āĻ—ā§āĻ°ā§āĻĒā§‡āĻ° āĻ¸āĻ•āĻ˛ āĻŦāĻŋāĻˇā§Ÿā§‡āĻ° āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻĒā§āĻ°āĻļā§āĻ¨ āĻ“ āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨Â āĻĻā§‡āĻ–ā§āĻ¨āĨ¤

SSC 5th week Assignment 2021

SSC Assignment 2021 5th Week Answer

Students will be prepared the SSC Assignment 2021 5th week Answer for all subjects by themselves. If necessary, they can be taken help from their teachers and guardians. If required, help can be taken from the internet, YouTube, and others platforms to Create SSC 5th week Assignment 2021 Answer. Assignments Question papers Guidelines must be followed to prepare the Answer for all subjects.

To create the 5th Week SSC Assignment 2021, read well and practice the assigned chapter for each subjects. Please do not copy anyone assignment answer or do not submit any duplicate assignment solution for any subject. If you do it, your teacher will be canceled your assignment answer.

  • ā§ĒāĻ°ā§āĻĨ āĻ¸āĻĒā§āĻ¤āĻžāĻšā§‡āĻ° āĻŦāĻŋāĻœā§āĻžāĻžāĻ¨, āĻŽāĻžāĻ¨āĻŦāĻŋāĻ• āĻ“ āĻŦā§āĻ¯āĻŦāĻ¸āĻžā§Ÿ āĻļāĻŋāĻ•ā§āĻˇāĻž āĻ—ā§āĻ°ā§āĻĒā§‡āĻ° āĻ¸āĻ•āĻ˛ āĻŦāĻŋāĻˇā§Ÿā§‡āĻ° āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨ āĻāĻ–āĻžāĻ¨ā§‡ āĻĻā§‡āĻ–ā§āĻ¨ āĨ¤

The SSC 5th week Assignment 2021 solution should be submitted to the school by attaching the cover page with each subject which published by DSHE.

SSC 5th week Science Assignment Answer 2021

The SSC 2021 Science Group 5th week Assignment have been published. Physics, Chemistry and Higher Mathematics are scheduled for the 5th week. Students will create solutions for two subjects other than the fourth subject.

The SSC Science 5th week Assignment Answer 2021 for Physics, Chemistry and Higher Math published below as PDF file. Also subject based assignments can be found below.

Students will create their assignment solutions with ideas from the solutions we created. However, it was requested not to copy in any way.

Business Studies 5th Week Assignment Answer (All Subject)

Two subjects have been selected for the SSC Assignment 2021 Business Studies 5th week. Commerce students will create assignment solutions for Accounting and Business entrepreneurship for their 5th week.

The SSC 5th week Assignment 2021 Business studies solutions are given below for all subjects. The solution can be downloaded in PDF format. Students will create their solution with ideas from the solutions we created. Before writing the Business Studies 5th week assignment Answer, you must read the prescribed chapter carefully. The instructions mentioned in the question paper should be followed while creating the solution.

Humanities Group 5th Week Assignment Answer (All Subject)

The SSC Assignment 2021 5th Week Humanities group has been assigned History of Bangladesh, Civics and, Geography and Environment. From here the student has to create assignment solutions in any two subjects.

Students do not have to write answers in optional or fourth subjects. We have already solved the 5th week Arts Group Assignment for all subjects. You can write your answer with ideas from our solution. History, Civics, and Geography 5th week Assignment Answer are given below as a PDF file.

Physics Assignment Answer (All Weeks)

The Physics Subject is scheduled for 5th week according to the assignment grid of SSC Science Group students. This is the 4th assignment out of a total of eight physics assignments. Earlier, three more assignments were published for Physics. See the SSC 2021 Physics Assignment post to get all the other week's solutions including 5th week physics assignment answers.

Chemistry Assignment Answer (All Weeks)

The Chemistry Subject has been selected for the SSC Science Group Assignment 5th week Answer. Students have to complete 8 assignments on chemistry. This is the third Chemistry assignment. We have already published the SSC Assignment 2021 Chemistry answer 5th week PDF. All the assignments of the science group have been published above.

You will also find here chemistry all week assignment answer separately. Here you will find Chemistry 2nd, 3rd and 5th week assignments solutions. Follow SSC Chemistry Assignment 2021 Answer for all weeks from here.  All weeks Chemistry Assignment Answer for SSC Candidates 2021 has been Published here as Image format.

Accounting Assignment Answer (All weeks)

The Accounting Subject has been included in the SSC Business Studies Group 5th week assignment. This is the third assignment in the accounting for Commerce students. Earlier, this subject was for the 2nd and 3rd week SSC Assignment.

We have already prepared all week accounting assignment solutions. The 5th week Accounting Assignment Answer PDF has been published along with other subjects for the Business Studies Group. You will also find all-week Accounting Assignment solutions here . Here you will find SSC 5th week Assignment 2021 for Accounting with 2nd, 3rd and 4th week answer as images and in details.

Business Entrepreneurship Assignment Answer

The Business Entrepreneurship Subject has been selected for the SSC Business Studies Group 5th-week Assignment Answer. This is the 4th assignment on business entrepreneurship. Students will have to solve 4 more assignments in this subject. We have created solutions for all the assignments already published. Other weeks will be published also. All weekly assignment solutions on Business Entrepreneurship Subject can be found here. Assignment solutions for other subjects of Commerce students will also be available in the subject-based solution options.

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  • SSC Assignment 2021 5th Week Answer PDF Download (All Groups)
  • SSC Assignment 2021 5th week Science Answer PDF Download
  • SSC Assignment 2021 5th week Business Studies Answer
  • SSC Assignment 2021 5th week Humanities Answer PDF
  • SSC 2021 5th Week Assignment Answer (Science, Arts, Commerce)

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