Hello,

There are a total of 180 questions to be asked in NEET 2020, where 45 questions are asked from Physics, 45 from Chemistry and 90 questions are asked from Biology, the question paper is of 720 marks, and the marking scheme is that +4 marks are awarded for each correct answer whereas 1 mark is deducted for each wrong Answer.

Physics Chapter wise weightage is as follows:

Class 11th

1. Physical world and measurement- 2%

2. Kinematics- 3%

3. Laws of Motion- 3%

4. Work, Energy and Power- 4%

5.  Motion of system of particles and Rigid body- 5%

6. Gravitation- 2%

7. Properties of Bulk matter- 3%

8. Thermodynamics- 9%

9. Behaviour of perfect gas and kinetic theory- 3%

10. Oscillation and waves- 3%

Class 12th

1. Electrostatics- 9%

2. Current electricity- 8%

3. Magnetic effect of current and magnetism- 5%

4. Electromagnetic induction and alternating current- 8%

5. Electromagnetic waves- 5%

6. Optics- 10%

7. Dual nature of matter and radiation- 6%

8. Atoms and nuclei- 3%

9. Electronic devices- 9%


Chemistry chapter wise weightage is as follows:

Class 11th

1. Basic concepts of chemistry 1%

2. Structure of atom 2%

3. Classification of elements and periodicity in properties 2%

4. Chemical bonding and molecular structure 5%

5. States of matter gases and liquids 2%

6. Thermodynamics 8%

7. Equilibrium 6%

8. Redox reactions 3%

9. S block elements 2%

10. Some block elements 2%

11. Organic Chemistry basic principles and techniques 4%

12. Hydrocarbons 3%

13.  Environmental Chemistry 2%

Class 12th

1. Solid state 2%

2. Solutions 5%

3. Electrochemistry 2%

4. Chemical kinetics 3%

5. Surface chemistry 2%

6. Isolation of elements 2%

7. P block elements 5%

8. D and f block elements 4%

9. Coordination compounds 9%

10. Haloalkanes and Haloarenes 3%

11. Alcohols phenols and ether 4%

12. Aldehydes ketones and carboxylic acid 4%

13. Organic compounds containing nitrogen 2%

14. Biomolecules 3%

15.  Polymers 3%

16. Chemistry in everyday life 2%


Biology chapter wise weightage is as follows:

Class 11th

1. Diversity of living organisms 14%

2. Structural organisation in plants and animals 5%

3. Cell structure and function 9%

4. Plant physiology 6%

5. Human Physiology 20%

Class 12th


1. Reproduction 9%

2. Genetics and evolution 18%

3. Biology and human welfare 9%

4. Biotechnology and its applications 4%

5. Ecology and environment 6%


For more relevant information, you may visit here:
https://medicine.careers360.com/articles/neet-chapter-wise-weightage-and-important-topics


Hope this helps, all the best.

Hi

Some Important chapters for neet as per their previous year weightage in neet question papers are listed below subject wise :-

PHYSICS

*Optics - 10% weightage
*Semiconductors- 9%
*Dual nature of matter ,atoms and nuclei-9%
*Thermodynamics -9%
*Electrostatics-9%
*Current electricity -8%
*Electromagnetic Induction & Alternating Current-8%
*Laws of motion & work power energy-7%
*Magnetic Effect of Current & Magnetism-5%
*System of Particles and Rotational Motion-5%

CHEMISTRY

*Coordination Compounds- 9%
*p-Block, d- and f-Block Elements- 9%
*Thermodynamics- 8%
*Equilibrium -6%
*Chemical bonding and molecular *structure-5%
*Solutions- 5%
*Organic Chemistry: Basic Principles & *Techniques- 4%
*Alcohols, Phenols and Ethers :-4%
*Aldehydes, Ketones and Carboxylic Acids-4%

BIOLOGY

*Human physiology:- 20%
*Genetics and Evolution:-18%
*Diversity in living organism:- 14%
*Biology and Human Welfare:-9%
*Reproduction:- 9%
*Cell: Structure and Function:- 9 %
*Plant Physiology:- 6%
*Ecology and Environment:- 6%

You can get chapter wise weightage of all the chapters for each of physics, chemistry and Biology for neet by going through our page for which link is provided below

https://medicine.careers360.com/articles/neet-chapter-wise-weightage-and-important-topics/amp

But yes, Neet 2021 syllabus will be reduced by 30 %  , but which chapters are going to be removed is not clear yet so above chapterwise weightage distribution is subject to change.

Thankyou

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