āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ (Chemistry)
āĻāĻā§āĻāĻŽāĻžāĻ§ā§āĻ¯āĻŽāĻŋāĻ āĻļāĻŋāĻā§āĻˇāĻžāĻ¸āĻāĻ¸āĻĻ āĻāĻ° āĻĻā§āĻāĻ¯āĻŧāĻž āĻ¨āĻ¤ā§āĻ¨ āĻ¸āĻŋāĻ˛ā§āĻŦāĻžāĻ¸ āĻāĻŦāĻ āĻĒā§āĻ°āĻļā§āĻŽāĻĒā§āĻ¤ā§āĻ°ā§āĻ° āĻāĻžāĻ āĻžāĻŽā§ āĻ āĻ¨ā§āĻ¯āĻžāĻ¯āĻŧā§ āĻĻā§āĻŦāĻžāĻĻāĻļ āĻļā§āĻ°ā§āĻŖā§āĻ° āĻāĻ¨ā§āĻ¯ ‘ āĻāĻā§āĻāĻŽāĻžāĻ§ā§āĻ¯āĻŽāĻŋāĻ āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ (Chemistry Class 12)’ āĻŦāĻŋāĻˇāĻ¯āĻŧā§āĻ° āĻŦāĻŋāĻāĻŋāĻ¨ā§āĻ¨ āĻ āĻ§ā§āĻ¯āĻžāĻ¯āĻŧā§āĻ° āĻā§āĻ°ā§āĻ¤ā§āĻŦāĻĒā§āĻ°ā§āĻŖ āĻĒā§āĻ°āĻļā§āĻŽ āĻ āĻāĻ¤ā§āĻ¤āĻ° āĻāĻāĻžāĻ¨ā§ āĻĻā§āĻāĻ¯āĻŧāĻž āĻšāĻ¯āĻŧā§āĻā§āĨ¤ āĻāĻāĻžāĻ¨ā§ āĻŦāĻŋāĻāĻŋāĻ¨ā§āĻ¨ āĻ§āĻ°āĻ¨ā§āĻ° āĻĒā§āĻ°āĻļā§āĻŽ āĻ¯ā§āĻŽāĻ¨ āĻŦāĻšā§ āĻŦāĻŋāĻāĻ˛ā§āĻĒ āĻāĻŋāĻ¤ā§āĻ¤āĻŋāĻ āĻĒā§āĻ°āĻļā§āĻŽ-āĻāĻ¤ā§āĻ¤āĻ° , āĻ āĻ¤āĻŋ āĻ¸āĻāĻā§āĻˇāĻŋāĻĒā§āĻ¤ āĻĒā§āĻ°āĻļā§āĻŽ -āĻāĻ¤ā§āĻ¤āĻ° , āĻ¸āĻāĻā§āĻˇāĻŋāĻĒā§āĻ¤ āĻĒā§āĻ°āĻļā§āĻŽ -āĻāĻ¤ā§āĻ¤āĻ° āĻ¨āĻŋāĻ¯āĻŧā§ āĻāĻ˛ā§āĻāĻ¨āĻž āĻāĻ°āĻž āĻšāĻ¯āĻŧā§āĻā§āĨ¤ āĻāĻāĻžāĻ¨ā§ āĻŦāĻŋāĻāĻŋāĻ¨ā§āĻ¨ āĻ§āĻ°āĻ¨ā§āĻ° āĻĒā§āĻ°āĻļā§āĻŽā§āĻ° year to year update āĻĻā§āĻāĻ¯āĻŧāĻž āĻāĻā§āĨ¤ āĻ¯ā§āĻ¸āĻŽāĻ¸ā§āĻ¤ āĻāĻžāĻ¤ā§āĻ°-āĻāĻžāĻ¤ā§āĻ°ā§ āĻŦāĻŋāĻā§āĻāĻžāĻ¨ āĻŦāĻŋāĻāĻžāĻā§ āĻāĻā§āĻāĻŽāĻžāĻ§ā§āĻ¯āĻŽāĻŋāĻ āĻĒāĻ°ā§āĻā§āĻˇāĻž āĻĻā§āĻŦā§ āĻ¤āĻžāĻĻā§āĻ° āĻāĻžāĻā§ āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻāĻāĻāĻŋ āĻā§āĻ°ā§āĻ¤ā§āĻŦāĻĒā§āĻ°ā§āĻŖ āĻŦāĻŋāĻˇāĻ¯āĻŧāĨ¤ āĻ¤āĻžāĻ āĻ¤āĻžāĻĻā§āĻ° āĻā§āĻˇā§āĻ¤ā§āĻ°ā§ āĻāĻŽāĻžāĻĻā§āĻ° āĻāĻ āĻā§āĻā§āĻ āĻĒā§āĻ°āĻ¯āĻŧāĻžāĻ¸ āĻāĻžāĻ¤ā§āĻ°-āĻāĻžāĻ¤ā§āĻ°ā§āĻĻā§āĻ° āĻā§āĻŦ āĻāĻžāĻā§ āĻ˛āĻžāĻāĻŦā§āĨ¤
â āĻĒā§āĻ°āĻļā§āĻŽā§āĻ° āĻ§āĻ°āĻ¨ āĻāĻŦāĻ āĻ¸āĻŋāĻ˛ā§āĻŦāĻžāĻ¸ ( Question Pattern and Syllabus ):-‘ āĻāĻā§āĻāĻŽāĻžāĻ§ā§āĻ¯āĻŽāĻŋāĻ āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ ‘ āĻŦāĻŋāĻˇāĻ¯āĻŧā§ āĻŽā§āĻ 16 āĻāĻŋ āĻ
āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ āĻāĻā§āĨ¤ āĻāĻ āĻ
āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ āĻā§āĻ˛āĻŋ āĻ¤āĻŋāĻ¨āĻāĻŋ āĻāĻŖā§āĻĄā§ āĻŦāĻŋāĻāĻā§āĻ¤- āĻā§āĻ¤ āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ (Physical Chemistry) , āĻ
āĻā§āĻŦ āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ (Inorganic Chemistry) , āĻā§āĻŦ āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ (Organic Chemistry) , āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻŦāĻŋāĻˇāĻ¯āĻŧā§ āĻŽā§āĻ 100 āĻ¨āĻŽā§āĻŦāĻ°ā§āĻ° āĻĒā§āĻ°āĻļā§āĻŽ āĻšāĻŦā§, āĻ¤āĻžāĻ° āĻŽāĻ§ā§āĻ¯ā§ Theoritical 70 marks āĻāĻŦāĻ Practical and Project 30 marks. Theoritical Exam (70 marks) āĻšāĻŦā§ āĻĻā§āĻāĻŋ āĻ
āĻāĻļā§ PART-A āĻ¤ā§ 2, 3 āĻāĻŦāĻ 5 āĻ¨āĻŽā§āĻŦāĻ°ā§āĻ° āĻĒā§āĻ°āĻļā§āĻŽ āĻŽāĻŋāĻ˛āĻŋāĻ¯āĻŧā§ āĻŽā§āĻ 52 āĻ¨āĻŽā§āĻŦāĻ°āĨ¤ PART-B āĻ¤ā§ āĻĨāĻžāĻāĻŦā§ āĻ
āĻ¤āĻŋ āĻ¸āĻāĻā§āĻˇāĻŋāĻĒā§āĻ¤ āĻĒā§āĻ°āĻļā§āĻŽ (VSA) āĻāĻŦāĻ (MCQ) āĻŽā§āĻ 18 āĻ¨āĻŽā§āĻŦāĻ°āĨ¤
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āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ āĻ
āĻ¨ā§āĻ¯āĻžāĻ¯āĻŧā§ āĻ¨āĻŽā§āĻŦāĻ° āĻŦāĻŋāĻāĻžāĻāĻ¨(Unitwise Marks Distribution) :-
Sl. No. | UNITS | MCQ | VSAQ | SAQ | TOTALMARKS |
1 | Solid State | 1 | 3 | 4 | |
2 | Solutions | 5 | 5 | ||
3 | Electrochemistry | 1 | 1 | 3 | 5 |
4 | Chemical Kinetics | 5 | |||
5 | Surface Chemistry | 1 | 1 | 2 | 4 |
6 | General Principles and Process of Isolation of Elements | 3 | 3 | ||
7 | p- Block Elements | 1 | 7 | 8 | |
8 | d- and f- Block Elements | 1 | 1 | 3 | 5 |
9 | Coordination Compounds | 1 | 2 | 3 | |
10 | Haloalkanes and Haloarenes | 1 | 3 | 4 | |
11 | Alcohol, Phenols and Ethers | 1 | 3 | 4 | |
12 | Aldehydes, Ketones and Carboxylic Acid | 1 | 5 | 6 | |
13 | Organic Compounds Containing Nitrogens | 1 | 3 | 4 | |
14 | Biomolecules | 1 | 3 | 4 | |
15 | Polymers | 1 | 2 | 3 | |
16 | Chemistry in Everyday life | 2 | 1 | 3 | |
TOTAL | 14 | 4 | 70 |
â āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ā§āĻ° āĻĒā§āĻ°āĻžāĻā§āĻāĻŋāĻā§āĻ¯āĻžāĻ˛ āĻ¨āĻŽā§āĻŦāĻ° āĻŦāĻŋāĻāĻžāĻāĻ¨ (Chemistry Practical Marks Distribution):-
Sl | Practical MarksDistribution | Marks |
1 | Volumetric Analysis | 10 |
2 | Salt Analysis | 8 |
3 | Content Based Experiments | 6 |
4 | Class Record, Viva and Project Work | 6 |
Total | 30 |
â āĻ°āĻ¸āĻžāĻ¯āĻŧāĻ¨ āĻŦāĻŋāĻˇāĻ¯āĻŧā§āĻ° āĻ¸āĻŽāĻ¸ā§āĻ¤ āĻ
āĻ§ā§āĻ¯āĻžāĻ¯āĻŧ (Chemistry Class 12 all chapter):-
Sl. No. | UNITS | MCQ | SAQ |
1 | Solid State | Click here | Click here |
2 | Solutions | Â Click here | Click here |
3 | Electrochemistry | Click here | Click here |
4 | Chemical Kinetics | Click here | Click here |
5 | Surface Chemistry | Click here | Â Click here |
6 | General Principles and Process of Isolation of Elements | Click here | |
7 | p- Block Elements | Click here | Group 15 Group 16 Group 17 Group 18 |
8 | d- and f- Block Elements | Click here | Click here |
9 | Coordination Compounds | Click here | Click here |
10 | Haloalkanes and Haloarenes | Click here | Click here |
11 | Alcohol, Phenols and Ethers | Click here | Click here |
12 | Aldehydes, Ketones and Carboxylic Acid | Click here | Click here |
13 | Organic Compounds Containing Nitrogens | Click here | Click here |
14 | Biomolecules | Click here | Click here |
15 | Polymers | Click here | Click here |
16 | Chemistry in Everyday life | Click here | Click here |
Also read :- Chemistry Part-B question 2019 pdf for wbhs
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