Chemistry is known to be the easiest of the three sections in JEE Mains. The chemistry subjects are divided into physical, organic and inorganic chemistry. Check below what the top 10 most important chapters are for JEE Main chemistry. These are the chapters that candidates should definitely revise in the last few months before the exam.
Top 10 Important Chapters for JEE Main Chemistry 2026
Top 10 Important Chapters for JEE Main Chemistry: The Chemistry section of the JEE Main exam is one of those sections where most of the questions are easy. However, there will be one or two questions in this subject that make or break your overall performance in the exam.
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Therefore, we have listed here the top 10 chemistry chapters of JEE Main 2026 that decide your overall percentile. Ignoring chemistry while preparing for the JEE Main, thinking that it is easy, is not a good strategy. There are a few topics and chapters that candidates should ace to get a high percentile in the exam.
Topics in JEE Main Chemistry, such as transition elements and coordination chemistry, the periodic table and representative elements, atomic structure, and chemical bonding, carry a very high weightage. These chapters should not be skipped if you want to score well in the exam. However, candidates should not miss other chapters from the JEE Main 2026 syllabus.
Also Check:
- Top 10 Important Maths Chapters for JEE Main 2026: Do or Die Topics You Should Not Miss
- Top 10 Important Chapters for JEE Main Physics 2026: Prioritise These Topics Now
Top 10 Most Important Chapters for JEE Main 2026 Chemistry
Here are the top 10 chapters in Chemistry that candidates should prioritise for completion during JEE Main 2026 preparation. These chapters should be revised at least twice before the exam. They are some of the high weightage chapters for JEE Main 2026 exam.
| Chapters |
Percentage |
|---|---|
| Transition Elements and Coordination Chemistry |
9.90% |
| The periodic table and Representative Elements |
9.90% |
| Atomic Structure |
6.60% |
| Chemical Bonding |
6.60% |
| Nuclear Chemistry And Environment |
6.60% |
| Solid-State And Surface Chemistry |
6.60% |
| Chemical And Ionic Equilibrium |
6.60% |
| Thermodynamics And Gaseous State |
6.60% |
| Electrochemistry |
3.30% |
| Redox Reaction |
3.30% |
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Analysis of the JEE Main Chemistry Section
As per the past few years analysis of the JEE Main exam, it has been noted that Chemistry has always been on the easy to moderate side. Candidates who complete NCERT books find this section easy to attempt. This section is balanced, and questions carry equal weightage from inorganic, physical, and organic chemistry.
According to the JEE Main 2026 exam pattern, the Chemistry section will have a total of 25 questions. 20 questions will be MCQs, and the rest of the 5 questions will be Numerical Value Questions. All questions are compulsory, and there is no section-wise time limit in the JEE Main exam. Each correct answer will lead to 4 marks, and each wrong answer will have a negative marking of -1.
Candidates can check the JEE Main 2025 exam analysis for the Chemistry section and also the other two sections of Maths and Physics below:
JEE Main 2026 January Exam Analysis, Question Papers and Solutions
JEE Main 2025 January Exam Analysis, Question Papers and Solutions
| JEE Main Jan Exam Date |
Analysis, Question Papers and Solutions |
|---|---|
| 2 April 2025 |
JEE Main 2025 April 2 Analysis, Question Papers and Solutions |
| 3 April 2025 |
JEE Main 2025 April 3 Analysis, Question Papers and Solutions |
| 4 April 2025 |
JEE Main 2025 April 4 Analysis, Question Papers and Solutions |
| 7 April 2025 |
JEE Main 2025 April 7 Analysis, Question Papers and Solutions |
| 8 April 2025 |
JEE Main 2025 April 8 Analysis, Question Papers and Solutions |
JEE Main 2025 Arpil Exam Analysis, Question Papers and Solutions
| JEE Main April Exam Date |
Analysis, Question Papers and Solutions |
|---|---|
| 22 Jan 2025 |
JEE Main 2025 January 22 Analysis, Question Papers and Solutions |
| 23 Jan 2025 |
JEE Main 2025 January 23 Analysis, Question Papers and Solutions |
| 24 Jan 2025 |
JEE Main 2025 January 24 Analysis, Question Papers and Solutions |
| 28 Jan 2025 |
JEE Main 2025 January 28 Analysis, Question Papers and Solutions |
| 29 Jan 2025 |
JEE Main 2025 January 29 Analysis, Question Papers and Solutions |
NTA has announced the JEE Main exam dates 2026 at jeemain.nta.nic.in. All the registered candidates are issued the JEE Main 2026 admit card to appear for the exam. Further, the final JEE Main result will be announced after the JEE Main session 2 exam in April.
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Student Forum
Anything you would want to ask experts?Answered Yesterday
Yes, eligible candidates can get admission in SGT University without appearing for JEE (Mains). The university gives admission based on marks or CUET-UG. The university also conducts SGTUEE for admission.
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Contributor-Level 10
Answered 2 days ago
Apex University fills its seats via CUET or AUCET scores. AUCET is an in-house entrance test conducted for admission in UG and PG courses. Hence, aspirants do not require JEE Main scores to get admission.
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Guide-Level 15
Answered 3 days ago
Overall, MET is easier than JEE Main since most questions are not as conceptually challenging as JEE Main. However, students face time management issues during MET.
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For getting into top NITs like NIT Trichy or NIT Warangal in popular branches like CSE, students generally need a percentile of 98.5 or above. For other branches and lower-ranked NITs, a percentile of 90 to 95 may be sufficient. The specific cutoff changes from year to year depending on the number o
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Contributor-Level 10
Answered 3 days ago
There is no separate JEE Main cutoff for the OBC category at Manipal Institute of Technology.
For regular B.Tech admissions, MIT primarily admits students based on the Manipal Entrance Test (MET) merit list, rather than category-wise JEE Main ranks. The institute does not publicly release separate OB
Beginner-Level 5
Answered 3 days ago
With 57.8 percentile in JEE Main and 73% in Class 12, your chances depend on your category, home state, and JEE rank.
- Eligibility: Your 73% in Class 12 satisfies the basic B.Tech eligibility requirement (minimum 45% aggregate in PCM for General category in AKTU-affiliated colleges).
- CSE through UPTAC
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Beginner-Level 5
Answered 3 days ago
DCRUST closed its JEE (Main) last round cutoff 2026 (General- All India) at 115363 for its BTech (Computer Science and Engineering). While the JEE (Main) last round cutoff 2026 (General- Home state) at DCRUST closed at 70662. JEE (Main) is required to qualify the eligibility criteria at the univer
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Answered 4 days ago
Yes, JEE Main compulsory to get admission in BTech at Doon University. The university requires valid score in JEE Main to get admission in the four-year BTech in Computer Science & Engineering (Hons/Hons with Research).
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Answered 4 days ago
Shiv Nadar University BTech admissions board sets aside specific scholarship categories for top JEE Main rankers. Students with exceptionally high percentiles can qualify for direct tuition fee waivers. The exact slab criteria are updated on the website during the application cycle.
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Answered 5 days ago
Yes, Dayananda Sagar University accept JEE Main for admission. Dayananda Sagar University admission is entrance-based. Students can appear for national level entrance exams or DSAT. Students can appear for JEE Main/ COMED K/ DSAT for admisison in BTech at Dayananda Sagar University. The univeristy a
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