JEE Main 2026 Session 2 Chemistry Session 2 is expected to be balanced and scoring. Focus on important chapters,formulas,and regular practice. Here is the detailed topic-wise expected number of questions details for the JEE Mains 2026 Chemistry Session 2 exam.
JEE Main 2026 Session 2 exam will be held by the NTA from April 2 to 8, 2026, and Chemistry is anticipated to remain the high-scoring part for well-prepared aspirants. Following the trend of Session 1 & prior years, it is assumed that questions will cover Physical, Organic & Inorganic Chemistry, however, weightage is well-balanced yet predictable. Important chapters like Some Basic Concepts of Chemistry, Structure of Atom, Classification of Elements and Periodicity, Chemical Bonding, Thermodynamics, Equilibrium, Redox Reactions, Hydrocarbons, Solutions, Electrochemistry, Chemical Kinetic, p - Block, d and f-Block Elements, Coordination Compounds, Haloalkanes, Alcohols, Aldehydes, Amines, Biomolecules, and practical chemistry-based chapters are likely to hold water of importance. Students are advised to focus on ncert based revision, reaction mechanisms, application of formula and regular mocks to score high.
JEE Main Chemistry 2026 Session 1 Weightage
This table shows chapter-wise question distribution across all shifts of JEE Main 2026 Session 1 chemistry. It helps students understand important topics and their overall weightage in the exam
SL | Chapter | 21 st Shift 1 | 21 st Shift 2 | 22 nd Shift 1 | 22 nd Shift 2 | 23 rd Shift 1 | 23 rd Shift 2 | 24 th Shift 1 | 24 th Shift 2 | 28 th Shift 1 | 28 th Shift 2 | TOTAL NO.OF Q (ALL SHIFT) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Some Basic Concepts of Chemistry | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 1 | 9 |
2 | Structure of Atom | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 15 |
3 | Classification of elements and periodicity in properties | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 8 |
4 | Chemical bonding and molecular structure | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 1 | 1 | 1 | 10 |
5 | Thermodynamics | 2 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 9 |
6 | Equilibrium | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 2 | 14 |
7 | Redox reactions | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
8 | Some basic principles and techniques of Organic Chemistry | 3 | 3 | 2 | 2 | 1 | 2 | 3 | 2 | 2 | 4 | 24 |
9 | Hydrocarbons | 1 | 0 | 2 | 1 | 2 | 1 | 0 | 1 | 3 | 1 | 12 |
10 | Solutions | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 14 |
11 | Electrochemistry | 0 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 11 |
12 | Chemical Kinetics | 1 | 1 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 13 |
13 | The P block Elements | 1 | 1 | 3 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 12 |
14 | The d- and f-Block elements | 2 | 3 | 0 | 3 | 0 | 2 | 1 | 0 | 1 | 1 | 13 |
15 | Coordination compounds | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 2 | 2 | 20 |
16 | Haloalkanes and Haloarenes | 0 | 2 | 2 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 8 |
17 | Alcohols, phenols, and Ethers | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 2 | 1 | 0 | 8 |
18 | Aldehydes, ketones, and carboxylic acids | 1 | 2 | 1 | 3 | 3 | 2 | 0 | 1 | 1 | 1 | 15 |
19 | Amines | 3 | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 2 | 2 | 17 |
20 | Biomolecules | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 9 | |
21 | Practical inorganic chemistry | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 8 |
22 | Environmental Chemistry | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
23 | Surface Chemistry | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
24 | Practical organic chemistry | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
TOTAL | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 250 |
Also read | JEE Main 2026 Session 2 Physics Topic-Wise Weightage
JEE Main Chemistry 2026 Session 2 Expected Topic-Wise Weightage
This table gives an approximate number of questions expected from each chapter in Chemistry. It helps you identify high-priority topics for scoring better in Session 2.
SL | Chapter | Expected No.of Questions |
|---|---|---|
1 | Some Basic Concepts of Chemistry | 1-2 |
2 | Structure of Atom | 1-2 |
3 | Classification of elements and periodicity in properties | 1-2 |
4 | Chemical bonding and molecular structure | 2-3 |
5 | Thermodynamics | 1-2 |
6 | Equilibrium | 1-2 |
7 | Redox reactions | 1 |
8 | Some basic principles and techniques of Organic Chemistry | 1-2 |
9 | Hydrocarbons | 1-2 |
10 | Solutions | 1 |
11 | Electrochemistry | 1-2 |
12 | Chemical Kinetics | 1-2 |
13 | The P block Elements | 2-3 |
14 | The d- and f-Block elements | 1-2 |
15 | Coordination compounds | 2-3 |
16 | Haloalkanes and Haloarenes | 1-2 |
17 | Alcohols, phenols, and Ethers | 1-2 |
18 | Aldehydes, ketones, and carboxylic acids | 2-3 |
19 | Amines | 1-2 |
20 | Biomolecules | 1 |
21 | Practical inorganic chemistry | 1 |
22 | Environmental Chemistry | 0-1 |
23 | Surface Chemistry | 1 |
24 | Practical organic chemistry | 1 |
Also read | JEE Main 2026 Session 2 Mathematics Topic-Wise Expected Number of Questions
High Priority Chapters for JEE Main 2026 Session 2 Chemistry
These Chapters are considered most important based on previous trends and expected weightage,so focus more on them for better scoring.
- Chemical bonding and molecular structure
- The P block Elements
- Coordination compounds
- Aldehydes, ketones, and carboxylic acids
- Electrochemistry
- Chemical Kinetics
- Thermodynamics
- Equilibrium
- Structure of Atom
- Some basic principles and techniques of Organic
- Hydrocarbons
- Alcohols, phenols, and Ethers
- Amines
- Solutions
Focus on important topics,practice numericals,and revise formulas well.This will help you score better and improve your Rank
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