Top 10 Scoring Topics in JEE Main 2026 Chemistry

Falak Khan

Updated On: November 17, 2025 01:25 PM

Candidates can find out the top 10 scoring topics in the JEE Main 2026 Chemistry section here. Also, check section-wise preparation tips and a list of topics deleted from the syllabus.
Top 10 Scoring Topics in JEE Main 2026 Chemistry

Top 10 Scoring Topics in JEE Main 2026 Chemistry: Chemistry is one of the highest-scoring subjects in JEE Main, as it includes questions that are more theoretical. The theory part of Chemistry is easy to solve compared to the lengthy calculations in Mathematics and Physics. If you focus on the Chemistry section by studying the important topics and understanding the concepts well, you can score 90+ marks in this section. The top 10 scoring topics in the JEE Main 2026 Chemistry section are Atomic Structure, Electrochemistry, Coordination Compounds, Thermodynamics & thermochemistry, Ionic equilibrium, Isomerism, etc. While preparing for the JEE Main 2026 applicants should focus on these important topics as they have high chances of coming in the exam

List of Top 10 Scoring Topics in JEE Main 2026 Chemistry

Chemistry is one of the easiest subjects in the JEE Main 2026 syllabus . Applicants can score good marks in the JEE Main Chemistry section if they understand the concepts, memorise important formulas, and study topics with high weightage. By conducting the JEE Main paper analysis and going through the various JEE Main previous year question papers, we have listed some of the important Chemistry topics below.

JEE Main 2026 Important Topics for Chemistry

S.No

JEE Main Chemistry Important Topic Name

1

Atomic Structure

2

Electrochemistry

3

Coordination Compounds

4

Chemical Bonding

5

Thermodynamics & thermochemistry

6

Ionic equilibrium

7

Alkyl halides and aryl halides

8

Biomolecules (Carbohydrates, Amino Acids, Protein, DNA, RNA)

9

Transition Elements (D And F Block)

10

Isomerism

Note: Though the important topics for JEE Mains Chemistry mentioned above are important for preparation. However, applicants must give equal attention to all of the sections as NTA can ask questions from any part of the syllabus.
Also Read: Strategy to score 90+ in Chemistry JEE Main 2026

List of Chapters and Topics Deleted from JEE Main 2026 Chemistry Syllabus

National Testing Agency (NTA) has removed many topics and chapters from the JEE Main syllabus. Candidates should go through the JEE Main Deleted Syllabus 2026 to find out the changes done. For the chemistry section, the following topics and chapters have been omitted from the JEE Main 2026 syllabus.

Chapters

Sections/Topics Removed

p-Block Elements

Group-wise study, of which only the following topics are deleted:

  • Trends in chemical & physical properties
  • Anomalous behaviour

Chemical Thermodynamics

Third law of thermodynamics

Atomic Structure

Thompson and Rutherford atomic models and their limitations

Chemistry in Everyday Life

Full Chapter Deleted

Some Basic Concepts in Chemistry

Physical quantities and their measurements in Chemistry

  • Precision and accuracy
  • Significant Figures SI Units
  • Dimensional Analysis

Gaseous State

Full Chapter Deleted

Environmental Chemistry

Full Chapter Deleted

Polymers

Full Chapter Deleted

Hydrogen

Full Chapter Deleted

Metallurgy

Full Chapter Deleted

Surface Chemistry

Full Chapter Deleted

s-Block Elements

Full Chapter Deleted

Solid State

Full Chapter Deleted

How to Prepare for JEE Main 2026 Chemistry Section?

Candidates can check the JEE Main 2026 preparation tips for the Chemistry section below.

  • Understand the Syllabus: Familiarise yourself with the JEE Main 2026 Chemistry syllabus and find the key chapters with the highest weightages.
  • Prioritise Important Chapters: Concentrate on the JEE Main 2026 Chemistry important topics and chapters.
  • Conceptual Clarity: Establish a solid foundation by grasping the main principles of each chapter. Clear your doubts right away and seek assistance from teachers or internet resources if necessary.
  • Practice regularly: Solve different questions from each JEE Main chapter to improve your problem-solving skills and confidence.
  • Refer to the NCERT: NCERT books are the best study material to prepare for JEE Main 2026. Study each topic and chapter of the NCERT books. Also, solve the questions mentioned at the end of each chapter. Also, refer to the additional JEE Main best books for better exam preparation.
  • Solve Previous Year Papers: Attempt JEE Main previous year papers to learn about the test pattern, question kinds, and difficulty level. This will assist you in identifying reoccurring subjects and focusing on them.
  • Attempt Mock Tests: Practice with JEE Main mock tests regularly to get real-time exam experience and improve time management skills.
  • Revision: Revise all the chapters regularly to ensure that you fully understand the ideas and equations.
Also Read: How to prepare Chemistry for JEE Main 2026

Related Links to Download JEE Main Question Paper PDF

The table below features year-wise JEE Main Question Papers that students can practice thoroughly after revision.

JEE Main Question Paper 2023 JEE Main Question Paper 2022 JEE Main Question Paper 2021 JEE Main Question Paper 2020
JEE Main Question Paper 2019 JEE Main Question Paper 2018 JEE Main Question Paper 2017 -

You can click on the link below to access various exam-related materials pertaining to the JEE Main exam -

JEE Main 60-Day Study Plan and Time -Table

JEE Main B.Arch and B.Plan Syllabus

JEE Main Mathematics Important Topics

JEE Main Coaching Institutes

JEE Main Physics Important Topics

JEE Main Free Practice Papers with Answer Key

JEE Main Predicted Question Paper

JEE Main Exam Analysis, Question Paper Analysis

We hope that this post on Top 10 Scoring Topics in JEE Main 2026 Chemistry was helpful and informative.

FAQs

Which is the easiest subject in JEE?

Chemistry is regarded as one of the simplest or most scoring topics, thus students should not underestimate its importance.

What is the toughest chapter in chemistry for JEE Main 2024?

Electrochemistry, Inorganic Chemistry, Ionic Equilibrium, Organic Chemistry, Thermodynamics, etc are the toughest chapters in Chemistry for JEE Main 2024.

Which is the highest-scoring chemistry subject?

General Organic Chemistry is the highest-scoring Chemistry subject. It is significant because it provides the foundation of all organic chemistry. As a result, all candidates must focus on it. 

What are the most scoring chapters in chemistry for JEE Mains?

The most scoring chapters in chemistry for JEE Mains 2024 are Thermodynamics, Atomic Structure, Transition Elements (D And F Block), Isomerism, Biomolecule, etc.

What top 10 scoring topics in the JEE Main 2024 Chemistry?

The top 10 scoring topics in the JEE Main 2024 Chemistry section are Atomic Structure, Electrochemistry, Coordination Compounds, Thermodynamics & thermochemistry, Ionic equilibrium, Isomerism, etc.

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