JEE Main 2026: List of Chapters & Topics Covered Under Chemistry Section

Falak Khan

Updated On: November 14, 2025 02:14 PM

Candidates can get the JEE Main 2026 Chemistry important topics along with the best chemistry books, marks weightage in this post.

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JEE Main 2026: List of Chapters & Topics Covered Under Chemistry Section

JEE Main 2026 List of Chapters & Topics Covered Under Chemistry Section: The National Testing Agency (NTA) has released the JEE Main Chemistry syllabus 2023 PDF online at jeemain.nta.nic.in.  The JEE Main Chemistry syllabus is divided into three sections: physical chemistry, inorganic chemistry, and organic chemistry. JEE Main Chemistry 2026 syllabus will cover subjects studied in the 11th and 12th grades.  The NTA will develop the questions in the JEE Main Chemistry section based on the topics covered in the JEE Main 2026 Chemistry syllabus. Before beginning the exam preparation, candidates should go through the JEE Main Chemistry syllabus 2026  to develop an appropriate study strategy.

Though the chemistry syllabus is vast, there are certain JEE Main 2026 chemistry important topics like Atomic Structure, Nuclear & Surface Chemistry, Electrochemistry, Carboxylic Acids & Its Derivatives, etc that students should give extra attention to. In this article, we have provided JEE Main chemistry important topics 2026 that you can go through and study well for the exam.

Read the full post to get JEE Main 2026 chemistry important topics, preparation tips, books, and more.

JEE Main 2026 Chemistry Important Topics

The JEE Main chemistry syllabus 2026 consists of 3 main parts, namely Organic, Physical, and Inorganic. The IIT JEE Chemistry 2026 syllabus is vast and includes various chapters and topics. However, certain topics from chemistry chapters are repeated over the years and carry a good amount of weightage. Studying these JEE Main chemistry important topics 2023 will help you smartly prepare for the exam and get core knowledge about chapters from which questions might come in the upcoming exam.

For your reference, we have provided JEE Main 2026 Chemistry important topics for the Organic, Inorganic, and Physical sections of the syllabus.

High Weightage Important Topics

Low Weightage Important Topics

  • Chemical Kinetics
  • Atomic Structure
  • Nuclear & Surface Chemistry
  • Electrochemistry
  • p-Block Elements
  • Gaseous & Liquid State
  • Chemical Bonding
  • Carboxylic Acids & Its Derivatives
  • General Organic Chemistry
  • Thermodynamics
  • Aldehydes and Ketones
  • Coordination Compound
  • Alkyl Halides
  • Aromatic Compounds
  • Isomerism
  • d-Block Elements
  • Chemical Equilibrium
  • Qualitative Analysis
  • Solutions
  • Mole Concept
  • Ionic Equilibrium
  • Biomolecules & Polymers
  • Metallurgy
  • Redox & Volumetric Analysis
  • Hydrocarbons
  • s-Block Elements
  • Nitrogen Compounds & Aliphatic Amines
  • Alcohol & Ether
  • Periodic Classification
  • Classification & Nomenclature
  • Solid State

Section Wise JEE Main Chemistry Important Topics 2026

The JEE Main chemistry syllabus 2026 includes 3 main areas. In these sections, there are some important topics that students should understand and prepare well to score good marks in the exam. Candidates can check the section-wise JEE Main 2026 chemistry important topics given below.

Organic Chemistry Important Topics

Inorganic Chemistry Important Topics

Physicial Chemistry Important Topics

  • Acidity
  • Nomenclature
  • Reactions and their mechanism
  • Basicity
  • Methods of Preparation and Chemical Reactions, uses, etc. of the compounds.
  • Elements of the periodic table
  • Chemical bonding
  • Transition elements and coordination chemistry
  • Dipole Moment
  • Shape and Hybridisation
  • Molecular Orbital Theory
  • S & P block elements and Hydrogen
  • Fajan’s Rule & its application
  • State and Solid-state
  • Quantum Numbers and Ionisation Energy.
  • van der Waals equation
  • Mole concept
  • The Wavelength of Electronic Transition
  • Kinetic Theory of Gases Types of Molecular Velocity

JEE Main 2026 Chemistry Topic Wise Weightage (As Per Previous Year)

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The majority of students consider JEE Main Chemistry to be a scoring section since the questions range from simple to moderate. Furthermore, the majority of the questions are based on fundamental principles. Because the questions are not calculated, they take less time to complete. NCERT textbooks are also used to pose a lot of direct questions. Furthermore, the JEE Main Chemistry syllabus 2026 emphasises a systematic method rather than direct conceptual applications. Students who prepare this section well can easily score the JEE Main cutoff marks 2026.

To help you get an idea about the JEE Main chemistry topics, about which topics are asked more and carry more weightage, we have provided the weightage below. Candidates can check the JEE Main chemistry topic-wise weightage given below, as per the previous year's trends

Topics

No of Questions

Marks

Chemical Bonding

2

8

Chemical Kinetics

1

4

Transition Elements and Coordination Chemistry

3

12

Atomic Structure

1

4

Nuclear Chemistry And Environment

2

8

Alkyl Halides

1

4

Solid State And Surface Chemistry

1

4

Thermodynamics And Gaseous State

2

8

Redox Reaction

1

4

Electrochemistry

1

4

Stereochemistry

1

4

General Organic Chemistry

1

4

Carboxylic Acid and their Derivatives

1

4

Chemical And Ionic Equilibrium

2

8

Hydrocarbon

1

4

Carboxylic Acid and their Derivatives

1

4

Periodic table and Representative Elements

2

8

Aromatic Compounds

1

4

Quick Link: List of High Scoring Topics in Chemistry for JEE Main

JEE Main Chemistry Preparation Tips 2026

JEE Main is a national-level exam and lakhs of students participate in the exam, which results in rising the competition level. To crack the JEE Main exam 2026 and score good marks in the Chemistry section, students need a proper study plan. While studying for the JEE Main 2026 Chemistry exam, keep the following tips in mind:

  • Go through the JEE Main syllabus 2026 and exam pattern to prepare a personalised study plan
  • Make your chemistry study plan that includes all the chapters and topics
  • Learn all of the key formulae, reactions, chemical equations, and periodic table trends
  • Candidates in physical chemistry must remember all formulae relating to atomic structure, solid-state, ionic equilibrium, electrochemistry, thermochemistry, and so on
  • Candidates in inorganic chemistry must master the composition of alloys and formulae, which are frequently asked in objective-type examinations
  • Applicants must concentrate on the processes they have encountered and their mechanisms while studying organic chemistry
  • Attempt JEE Main previous year papers and JEE Main mock tests to analyse your exam preparation and work on your mistakes
  • Improve your time management skills and do a continuous revision of the whole syllabus

Also read: How to Prepare Chemistry for JEE Main 2023

Best JEE Main Chemistry Books 2026

To prepare Chemistry for the JEE Main 2026 exam, students' first study resource should be the NCERT books as the IIT JEE Main syllabus 2026 is as per the NCERT level. After completing the NCERT books, students should study from other best JEE Main books . To study well for the exam, it's important that you pick the best study material and books.

For students' reference, we have provided some of the best JEE Main chemistry books 2026 given below.

Book Name

Author

Textbooks for Class 12 Chemistry

NCERT

Exemplar Problems for Class 12 Chemistry

NCERT

Textbooks for Class 11 Chemistry

NCERT

Concise Inorganic Chemistry

DJ LEE

Exemplar Problems for Class 11 Chemistry

NCERT

Advanced Problems in Organic Chemistry for JEE

M S Chauhan

Concept of Physical Chemistry

P Bahadur

A Guidebook to Mechanism in Organic Chemistry for the JEE

Peter Sykes

Concise Inorganic Chemistry

J.D. Lee

Problems in Inorganic Chemistry for JEE Main & Advanced

V. K. JAISWAL

Physical Chemistry

Atkins’

Problems in Physical Chemistry

Narendra Awasthi

Modern Approach to Chemical Calculations

RC Mukherjee

We hope that this post on JEE Main 2026 Chemistry important topics was helpful and informative to you.

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