How important is Chemistry for JEE?
Chemistry is part of the official JEE Main Chemistry syllabus and is tested across both Main and Advanced papers.
Chemistry · JEE
Chemistry Weightage for JEE
2266+ syllabus-aligned questions available
Quick answer
Chemistry appears regularly in JEE Main and Advanced. Focus on high-frequency subtopics from Some Basic Concepts in Chemistry, Atomic Structure, Chemical Bonding and Molecular Structure, Chemical Thermodynamics, and more and pair revision with timed MCQs.
Prioritise high-return topics first. This weightage guide for Chemistry helps you allocate revision time before JEE Chemistry papers.
JEE weightage analysis
Chemistry carries 100 marks in JEE Main (25 questions). Physical Chemistry (~35%), Organic Chemistry (~35%), and Inorganic Chemistry (~30%) are roughly balanced. NCERT is the primary source for Inorganic and much of Organic.
Chemistry units covered
- Some Basic Concepts in Chemistry5 subtopics · 6+ formulasFormula sheet
- Atomic Structure9 subtopics · 6+ formulasFormula sheet
- Chemical Bonding and Molecular Structure7 subtopics · 6+ formulasFormula sheet
- Chemical Thermodynamics6 subtopics · 6+ formulasFormula sheet
- Solutions4 subtopics · 6+ formulasFormula sheet
- Equilibrium7 subtopics · 6+ formulasFormula sheet
- Redox Reactions and Electrochemistry5 subtopics · 6+ formulasFormula sheet
- Chemical Kinetics4 subtopics · 6+ formulasFormula sheet
- Classification of Elements and Periodicity in Properties3 subtopics · 6+ formulasFormula sheet
- p-Block Elements3 subtopics · 6+ formulasFormula sheet
- d and f-Block Elements6 subtopics · 6+ formulasFormula sheet
- Coordination Compounds5 subtopics · 6+ formulasFormula sheet
- Purification and Characterisation of Organic Compounds4 subtopics · 6+ formulasFormula sheet
- Some Basic Principles of Organic Chemistry7 subtopics · 6+ formulasFormula sheet
- Hydrocarbons6 subtopics · 6+ formulasFormula sheet
- Organic Compounds Containing Halogens2 subtopics · 6+ formulasFormula sheet
- Organic Compounds Containing Oxygen8 subtopics · 6+ formulasFormula sheet
- Organic Compounds Containing Nitrogen3 subtopics · 6+ formulasFormula sheet
- Biomolecules6 subtopics · 6+ formulasFormula sheet
- Principles Related to Practical Chemistry8 subtopics · 6+ formulasFormula sheet
Popular questions in Chemistry
- Phenol is less acidic than:…
- Name the compounds used in preparation of nylon-66.…
- Assertion Assertion: A solution of \( N H_{4} C l \) in water is acidic in nature. Reason Reason : Ammoniun ions undergo…
- Solar energy stored in material such as wood, grain, sugar, and municipal waste is called:…
- Which of the following is correct about starch?…
- Which of the following is an allotropic form of carbon?…
Frequently asked questions
Which Chemistry subtopics matter most?
Key areas include Some Basic Concepts in Chemistry, Atomic Structure, Chemical Bonding and Molecular Structure, Chemical Thermodynamics, and more. Prioritise these before edge cases.
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