NEET Chemistry Chapter Wise Weightage: Chapter Wise Weightage, Number of Questions and Important Chapters

Are you getting ready for the NEET 2025 exam? Understanding the chapter-wise weightage is like having a map for your preparation journey. NEET Chemistry syllabus is divided into Inorganic, Physical, and Organic sections. Knowing which chapters have more weightage can make your study plan more effective. The chemistry section of NEET has 45 questions. The three sub-sections of Chemistry; Inorganic, Organic and Physical, have nearly equal weightage in the question paper. Candidates can refer to the table below to know the weightage of individual chapters. Know the NEET Chemistry chapter-wise weightage.

The NEET 2025 exam is likely to be conducted by NTA in the first week of May 2025. The NEET 2025 syllabus is expected to remain the same as last year, which underwent major changes. Based on the revised syllabus, and the NEET 2024 analysis, we have prepared the NEET 2025 chapter-wise weightage. Take a look at the chapter-wise weightage for NEET 2025 PDF by NTA here on this page.

Over 14 units are included in the NEET Chemistry class 11 syllabus. A few important topics from class 11’s Physical Chemistry topics are Basic Concepts of Chemistry, Chemical Bonding, and Chemical Equilibrium. Thermodynamics, Chemical Equilibrium, Chemical Bonding and Molecular Structure have the highest weightage of 8%, 6%, and 5% respectively.

NEET Chemistry class 12 syllabus includes 16 chapters. Chemical Kinetics from Physical Chemistry and Co-ordination Compounds from Inorganic Chemistry are important topics. Coordination Compounds have the highest weightage of 9%. p-Block Elements carry an equal weightage of 5% of questions.

Check:

• Check Chemistry question paper pattern
• Ace the exam with NEET preparation tips

Chemistry NEET Weightage 2025

We have compared the NEET Questions from the last 5 years and provided the table with the number of questions and weightage. You can expect these in the NEET 2025 exam.

NEET Chemistry Chapter Wise Weightage 2024

Let’s check NEET Chemistry chapter-wise weightage for all three sub-categories, Physical, Inorganic, and Organic Chemistry based on the previous year:

Physical Chemistry Weightage in NEET

Inorganic Chemistry Weightage in NEET

NEET Organic Chemistry Chapter Wise Weightage

NEET Chemistry Previous Year Trends

Now that you know the questions for the previous year, you must be aware of the trends set in the last 5 years. Knowing the number of questions you can expect from each chapter will help you prepare for the test accordingly.

NEET Chemistry Questions Class Wise

NEET Chemistry question paper distribution based on class 11 and 12 topics are as follows:

Important Chapters in NEET Chemistry 2025

There are many chapters which are more important for NEET Chemistry as compared to less important chapters. You must focus on the important chapter since the chances of getting questions are maximum.

Inorganic Chemistry – This section consists of approximately 10-18 questions majorly from topics like

• Coordination compounds
• p-block, and s-block
• Chemical bonding

Organic Chemistry – This section consists of approx 14-18 questions focusing mainly on the fundamental concepts and applications. The most important topics from this section are:

• Alcohol and Aldehyde
• Hydrocarbons
• Alkyl Halide

Physical Chemistry – This section consists of approx 15-20 questions, including numerical problems. The most important topics from this section are:

• Electrochemistry
• Solutions
• Redox reactions
• Chemical and ionic equilibrium

Understanding the Chemistry weightage for NEET is crucial for effective exam preparation, as it allows candidates to strategically allocate their time and focus on high-priority topics.

NEET Chemistry Recommended Books

To prepare for NEET, you must follow the NCERT books of class 11 and class 12. However, if you want reference books, we have suggested some below for you.