JEE Advanced Chemistry
Chapter-wise previous year questions with solutions · 2019 – 2026
ChapterQuestionsWeightage 2026
Physical Chemistry
Structure of Atom4 questions2026: 25.88% States of Matter4 questions2026: 12.94% ▼ 52.9% vs last yearThermodynamics4 questions2026: 25.88% ▲ 88.2% vs last yearEquilibrium2 questions2026: 00% ▼ 100% vs last yearSolid State2 questions2026: 00% ▼ 100% vs last yearSolutions5 questions2026: 38.82% ▲ 182.4% vs last yearElectrochemistry5 questions2026: 12.94% ▼ 52.9% vs last yearChemical Kinetics5 questions2026: 25.88% ▲ 88.2% vs last yearSurface Chemistry3 questions2026: 12.94% ▼ 5.9% vs last year
Inorganic Chemistry
Classification of Elements and Periodicity in Properties1 questions2026: 12.94% Chemical Bonding and Molecular Structure5 questions2026: 38.82% ▲ 182.4% vs last yearp-Block Elements (Group 15–18)10 questions2026: 38.82% ▼ 5.9% vs last yeard- and f-Block Elements4 questions2026: 00% ▼ 100% vs last yearCoordination Compounds8 questions2026: 25.88% ▼ 5.9% vs last year
Organic Chemistry
Organic Chemistry – Some Basic Principles and Techniques3 questions2026: 25.88% ▲ 88.2% vs last yearHydrocarbons3 questions2026: 12.94% Haloalkanes and Haloarenes1 questions2026: 00% ▼ 100% vs last yearAlcohols, Phenols and Ethers3 questions2026: 00% ▼ 100% vs last yearAldehydes, Ketones and Carboxylic Acids15 questions2026: 617.65% ▲ 88.2% vs last yearAmines3 questions2026: 12.94% ▼ 52.9% vs last yearBiomolecules5 questions2026: 25.88% ▲ 88.2% vs last yearPolymers3 questions2026: 12.94% ▼ 5.9% vs last yearPrinciples Related to Practical Chemistry3 questions2026: 00% ▼ 100% vs last year