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JEE Main Chemistry Question Paper: Are you a JEE aspirant looking for previous year chemistry question papers? Then you are in the right place. JEE Main is one of the biggest exams for engineering aspirants, and it is conducted twice a year. In this article, we have provided JEE Main exam Chemistry Question Papers along with preparation material to help candidates gear up for the upcoming JEE Main 2027. Go through the article below to get all the preparation material you require for chemistry in JEE Mains 2027 exam.
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Solving the JEE Main Chemistry Previous Year Question Papers can help the students to understand the type of questions asked. Students can also check the previous years JEE Mains question paper PDF link mentioned below to prepare for the JEE Mains 2027 exam. For latest info about the exam, you must have a look at the following:
| JEE Mains 2026 January Session Question Paper |
| JEE Mains 2026 April Session Question Paper. |
| Previous years JEE Main Chemistry Question Paper with Solution PDF |
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In this section, the JEE Main chemistry syllabus for the April Session has been summarised. Among the mentioned chapters in the syllabus, the high-weightage chapter is the Coordination compounds, carrying the highest weightage (8.21%), followed by Some basic concepts in chemistry, Thermodynamics, and some basic principles of organic chemistry. Thus, focusing on these chapters will surely result in a better scorecard.
| Chapter Name | Weightage |
| Co-ordination Compounds | 8.21% |
| Chemical Thermodynamics | 6.95% |
| Some basic concepts in chemistry | 7.79% |
| Hydrocarbons | 5.26% |
| Organic Compounds containing Oxygen | 5.26% |
| Chemical kinetics | 5.26% |
| Solutions | 5.47% |
| Some Basic Principles of Organic Chemistry | 6.32% |
| p- Block Elements | 4.21% |
| Redox Reaction and Electrochemistry | 6.11% |
| d - and f - BLOCK ELEMENTS | 5.26% |
| Biomolecules | 4.42% |
| Atomic Structure | 4.63% |
| Equilibrium | 5.26% |
| Organic Compounds Containing Nitrogen | 3.79% |
| Chemical Bonding and Molecular Structure | 4.42% |
| Classification of Elements and the Periodic Table | 4.42% |
| Purification and Characterisation of Organic Compounds | 2.11% |
| Organic Compounds containing Halogens | 3.37% |
| Principles Related to Practical Chemistry | 1.47% |
| Total | 100.00% |
Students can also refer to the JEE Main Chapter-Wise Weightage for better understanding and preparation.
Preparing for any exam requires research, and especially for a competitive entrance exam like JEE Main requires thorough preparation. Using analysis from previous years’ JEE Mains papers, we have listed the most frequently asked chemistry topics in the table given below.
| Topic Name | Chapter | No. of questions asked |
| MOLE CONCEPT AND MOLAR MASS | Some basic concepts in chemistry | 7 |
| Crystal Field Splitting in Octahedral Field | Co-ordination Compounds | 5 |
| Percentage Composition And Equivalent Weight | Some basic concepts in chemistry | 5 |
| First Order Reaction | Chemical kinetics | 4 |
| Magnetic Properties and Character | d - and f - BLOCK ELEMENTS | 4 |
| Stereoisomerism | Co-ordination Compounds | 4 |
If you are preparing for JEE Mains 2027 chemistry then the following books are the best ones to refer to. Remember to not refer to more than 2 books at once.
Section | Books | Author/Publisher |
NCERT Base | NCERT Chemistry (Class 11 & 12) | NCERT |
Physical Chemistry | Physical Chemistry | O.P. Tandon |
Physical Chemistry Problems | Numerical Chemistry | P. Bahadur |
Organic Chemistry | Organic Chemistry | Morrison & Boyd |
Organic (JEE Focused) | Organic Chemistry | O.P. Tandon / M.S. Chauhan (Arihant) |
Inorganic Chemistry | Concise Inorganic Chemistry | J.D. Lee (Adapted for JEE) |
Inorganic Foundation | Inorganic Chemistry | O.P. Tandon |
Frequently Asked Questions (FAQs)
Candidates can download the JEE Main 2026 question paper from the article above.
Each question is awarded 4 marks for a correct answer, deducted 1 mark for a wrong answer and unanswered questions do not carry any marks.
IIT Roorkee will set the 2026 question paper.
Yes, 96% percentile in JEE Main is a good score, and you can get into NITs, newer IIITs, along with other reputed institutions.
Yes, you can appear for JEE Main, as the eligibility allows three consecutive years from your 12th passing year, but you cannot appear for JEE Advanced, as the eligibility is limited to the year of passing 12th and the following year. Therefore, if two years have passed since your 12th board exams, you are likely only eligible for JEE Main.
On Question asked by student community
Hey there,
Yes, with 62% in Class 12 PCM, you can get direct admission to B.Tech in many AICTE-approved private engineering colleges without appearing for JEE Main. Many private universities and engineering colleges offer admission based on Class 12 marks, institute-level admission processes, or management quota seats. Generally, the minimum
Hello Dear Student,
Yes. CBSE allows a student to appear for Improvement Examinations as a private candidate in the succeeding year .
For JoSAA eligibility , what matters is meeting the Class 12 performance criterion applicable for that admission year. If your improvement marks increase your aggregate and you satisfy
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Yes, you can easily get admission into
B.Tech Computer Science and Engineering
(CSE) at
JECRC University
, Jaipur.
Hope it helps!
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