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NEET Chemistry Chapter wise Weightage 2026: Marks and Question Distribution

NEET UG

NEET Chemistry Chapter wise Weightage 2026: Marks and Question Distribution

The National Eligibility cum Entrance Test (NEET) is the only exam through which candidates can gain admissions to prestigious medical colleges across India. It is vital for candidates to understand the chapter wise weightage 2026 to understand the chapters from which most questions are asked. This article sheds light on the NEET Chemistry chapter wise weightage for 2026 (based on previous year trends) and helps candidates understand which chapters are most important in the subject.



 

The National Eligibility cum Entrance Test 2026 (NEET 2026) is scheduled to be conducted on May 3rd, 2026, by the National Testing Agency (NTA). Candidates must visit NTA’s official website to stay updated with all the latest news and notifications so that they do not miss out on important events in NEET. This article provides an overview of the NEET UG 2026 exam, NEET Chemistry chapter wise weightage 2026, and other vital information.

 

Overview of the NEET UG 2026 Exam

The NEET UG 2026 exam is scheduled to be conducted on May 3rd, 2026. The exam will be conducted offline (pen-and-paper mode) at 552 designated exam cities across India and 14 cities outside the country. The duration of the NEET UG 2026 exam is 3 hours, from 2:00 p.m. to 5:00 p.m.

 

Candidates must be aware of the number of questions and the marking system. Candidates must attempt a total of 180 questions: 90 from Biology (45 Botany and 45 Zoology), 45 from Physics, and 45 from Chemistry. The maximum obtainable marks from the NEET UG 2026 exam are 720. +4 marks will be granted for a correct answer and -1 for a wrong answer. No marks will be granted or reduced for unattempted questions.

 

Before understanding the NEET Chemistry chapter wise weightage 2026, candidates must also know the competition level so that they can set target marks to achieve in the exam. In 2025, 12,36,531 candidates qualified the exam out of the 22,09,318 students who appeared. Over half of the candidates who appeared for the NEET UG 2025 exam had qualified. Over 23 lakh candidates have registered for the NEET UG 2026 exam. The competition is expected to be intense, with lakhs of candidates participating in the NEET UG 2026 exam. Candidates must focus not just on obtaining pass marks but on scoring high marks to get medical seats in their preferred medical colleges.



Also Read NEET Biology Chapter-wise Weightage for 2026

 

NEET Chemistry Chapter Wise Weightage 2026

Candidates must know the NEET Chemistry chapter wise weightage 2026 so that they can perform better in the exam. Here are the important chapters for Chemistry in NEET for 2026, (NEET Chemistry chapter wise weightage 2026), based on previous year trends:

 

NEET Chemistry Chapter Wise Weightage 2026

Class

Chapter Name

Number of Questions

11th

Organic Chemistry: Some Basic Principles and Techniques

4

12th

Coordination Compounds

4

11th

Hydrocarbons

3

11th

Equilibrium

3

12th

Chemical Kinetics

3

12th

Solutions

3

12th

Aldehydes, Ketones and Carboxylic Acids

3

11th

Structure of an Atom

2

11th

Classification of Elements and Periodicity in Properties

2

11th

Some Basic Concepts of Chemistry

2

11th

Chemical Bonding and Molecular Structure

2

12th

Biomolecules

2

12th

The p-Block Elements (XII)

2

12th

Amines

2

12th

Haloalkanes and Haloarenes

2

11th

Redox Reactions

1

11th

Thermodynamics

1

12th

Principles of Qualitative Analysis

1

12th

Electrochemistry

1

12th 

The d and f-Block Elements

1

12th

Alcohols, Phenols and Ethers

1

Total

45

 

The above NEET Chemistry chapter wise weightage 2026 table shows the classes, chapter name, and the number of questions from each chapter. A total of 45 questions will be from Chemistry. From the NEET Chemistry chapter wise weightage 2026 table (based on previous year trends), most of the questions, i.e. 25 questions, are expected to come from class 12th. 20 questions are expected to come from class 11th.

 

Candidates can access the NEET 2025 question paper by clicking on this link. Candidates can also access the question papers of the previous years (i.e., from 2019 to 2024) on Hello Mentor’s official portal.



 

Also Read What are the best time management strategies for the NEET 2026 exam?

 

Most Important NEET Chemistry Chapters for 2026 (Based on Previous Years’ Trends)

The purpose of the following NEET Chemistry chapter wise weightage 2026, showing the most important chapters, is for candidates to focus on these topics more. 

 

Class 11th NEET Chemistry Chapter Wise Weightage 2026 (Most Important Chapters)

 

  • Organic Chemistry: Some Basic Principles and Techniques - 4 questions
  • Hydrocarbons - 3 questions
  • Equilibrium - 3 questions

 

Class 12th NEET Chemistry Chapter Wise Weightage 2026 (Most Important Chapters)

 

  • Coordination Compounds - 4 questions
  • Chemical Kinetics - 3 questions
  • Solutions - 3 questions
  • Aldehydes, Ketones and Carboxylic Acids - 3 questions

 

Candidates must make a point of focusing more on the above-mentioned high-weightage Chemistry chapters for NEET to attain definitive marks. 

 

Also Read What are the Best Books to Prepare for NEET 2026?



NEET Chemistry Question Paper Difficulty for 2024 and 2025

Understanding the difficulty of the NEET Chemistry question paper for 2024 and 2025 helps candidates predict the difficulty level for 2026. Here are the tables showing the NEET Chemistry question paper difficulty for 2024 and 2025:

 

NEET Chemistry Question Paper for 2024 Difficulty Analysis (Section A):

 

Classes

Organic

Inorganic

Physical

Total

XI

XII

XI

XII

XI

XII

Easy

3

4

2

1

3

2

15

Medium

1

3

1

3

4

1

13

Difficult

0

1

1

2

2

1

7

Total

4

8

4

6

9

4

35




NEET Chemistry Question Paper for 2024 Difficulty Analysis (Section B):

 

Classes

Organic

Inorganic

Physical

Total

XI

XII

XI

XII

XI

XII

Easy

0

0

0

1

0

0

1

Medium

1

2

1

2

2

1

9

Difficult

0

1

0

1

1

2

5

Total

1

3

1

4

3

3

15




NEET Chemistry Question Paper for 2025 Difficulty Analysis:



Classes

XI

XI

XI

XII

XII

XII

XI & XII

Topics

Organic 

Inorganic

Physical

Organic 

Inorganic

Physical

Total

Easy

2

2

2

2

3

4

15

Medium

4

4

1

2

3

2

16

Difficult

2

3

2

3

3

1

14

Total

8

9

5

7

9

7

45



Preparation Tips for Chemistry for NEET 2026

The preparation for the NEET UG 2026 exam is not easy, but by having the right strategy, candidates can effectively prepare and score high marks in the exam. Here are a few preparation tips for Chemistry for NEET 2026:

 

  • Learn the Basics First: Candidates must first master the basics in Chemistry by learning the class 11 subjects. After mastering the fundamentals in class 11, candidates can move on to class 12. Directly jumping to class 12 will only make the learning more complicated and difficult for candidates to understand.

  • Understand the NEET Chemistry Chapter wise Weightage 2026: It is vital for candidates to understand the NEET Chemistry chapter wise weightage 2026. This will help candidates focus more on the NEET chapters of high importance. More focus on the NEET Chemistry chapter wise weightage 2026 will further help candidates to score more marks in the exam.

  • Study the NCERT Thoroughly: Candidates must read the NCERT line by line. Most of the questions in the NEET UG 2026 exam may come from the NCERT books (based on previous years’ exam trends).

  • Take Mock Tests Regularly: Candidates can familiarise themselves with high scoring topics by focusing more on the NEET Chemistry chapter wise weightage 2026 topics. They must regularly practice the NEET Chemistry chapter wise weightage 2026 topics by regularly taking mock tests.

 

 

NEET Chemistry Chapter wise Weightage 2026: Marks and Question Distribution