JEE Main 2026: Preparation Tips & Study Plan | Previous 10 Year Questions
JEE Main 2026: 100 Days Study Plan | High Scoring Chapters and Topics | Preparation Tips
JEE Main 2026: Top 30 Most Repeated Questions & Topics | Chapter Wise PYQs
JEE Main 2025 Most Scoring Concept: January Session | April Session
As per 2017 paper analysis physical chemistry has total 23.33% weight-age in the JEE Main exam.
In physical chemistry mole concept is the most important chapter as it has 10.00% weight-age in the exam.
There were 3 questions in the exam which carries 12 marks.
Second, important topic is Thermodynamics and Thermo-chemistry as it has 6.67% weight-age in the exam.
There were 2 questions in the exam which carries 8 marks.
Good Luck!!
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