NEET Chemistry Chapter Wise Weightage 2026: Download PDF, Weightage Comparison ( 2025-2020)

NEET Chemistry chapter wise weightage 2026 accounts for 25% of the whole NEET paper. Class 12 Chemistry almost 60% and Class 11 contributes 40% weightage to the NEET Chemistry question paper.

NEET chemistry covers organic, inorganic, and physical areas, each contributing significantly to overall scores with roughly equal weightage.

• Physical chemistry carries around 32% weightage
• Organic chemistry has 35-37% weightage
• Inorganic chemistry carries 30-34% weightage

Organic chemistry chapters like aldehydes, ketones, and carboxylic acids account for 9%, hydrocarbons account for 7%, and inorganic fundamentals are also equally important.

Inorganic chemistry chapters, chemical bonding has 7% weightage, p block and d & f block share 6% weightage, and coordination compounds have a consistent 5% weightage over the years.

In physical chemistry, thermodynamics has 5% weightage, electrochemistry and kinetics equally have 5% weightage, and equilibrium accounts for 6%.

Note: NEET 2026 Syllabus is not yet published, but it is expected that the syllabus will remain the same as that of NEET 2025

Key Summary​

• NEET Chemistry carries 25 percent of the weightage in NEET.
• The NEET Chemistry chapter wise weightage is almost equally divided among organic, inorganic, and physical chemistry.
  • Physical chemistry carries around 32-34% weightage
  • Organic chemistry has 35-36% weightage
  • Inorganic chemistry carries 30-34% weightage
• Aldehydes, Hydrocarbons, Bonding, P block, and thermodynamics are high-yielding chapters.
• Coordination compounds, biomolecules, and kinetics have an average weightage.
• Solution, redox, and structure of atoms, though they carry lower weight, but still essential.

NEET Chemistry Chapter Wise Weightage 2026 (Expected)

• NEET Chemistry chapter wise weightage is almost equally split across Organic, Inorganic, and Physical Chemistry.
  • Organic Chemistry: 35-36% weightage
  • Inorganic Chemistry:35-36% weightage
  • Physical Chemistry:32-34% weightage
• Aldehydes, Ketones, and Carboxylic Acids have the highest weightage, ~9% in Chemistry.
• Over 70% Inorganic Chemistry questions are directly asked from the Class 11 & 12 NCERT Chemistry textbook.
• Thermodynamics, Electrochemistry, Equilibrium, and Kinetics together form about 20-22% of Chemistry.
• Class 12 Chemistry chapters alone contribute about 55-60% of Chemistry marks.
• Class 11 covers 40-45% of total Chemistry marks.

NEET Chemistry Section Wise Weightage for 2026 ( Expected)

NEET Chemistry Chapter Wise Weightage Past 5 Years: Number of Questions asked for Each Chapter

• Carbonyl compounds are among the most repeated topics, contributing two to four questions every year.
• Hydrocarbons consistently appear with three to four questions annually, making it one of the most reliable Class 11 organic chapters for NEET
• Chemical bonding and molecular structure from inorganic chemistry are highly important, showing up with 2-5 questions every year
• Physical chemistry core topics like equilibrium thermodynamics, electrochemistry, and chemical kinetics together account for 20% the chemistry section, with 6-8 questions
• Coordination compounds and P block elements from the class 12inorganic chemistry remain strong, high-weightage areas with 2-5 questions every year

NEET Chemistry Chapter Wise Weightage: Quora Discussion

• Several Reddit and Quora users, who have taken NEET and have given multiple attempts, have shared almost similar weightage.
• Some users have also shared an unexpected shift in difficulty.
• However, despite difficulty, NCERT is suggested by most of the users alongside other prep books.