Chapterwise Solution Chemistry has been designed for the preparation of JEE Main Exam 2. The book is divided into 30 chapters 3. It provides detailed solutions of all chapters [2002 -2021] When it comes to IIT, the right kind of study material becomes an utter requirement for better preparation for JEE Main. The “20 Years’ Chapterwise Topicwise JEE Main Solved Papers” is a classic practice book that has been characterized by its clarity, careful choice of questions and its approach to lead a greater understanding of the subject. The current edition has been segregated into 30 chapters of Chemistry. The solution given to each question has been kept very detailed and accurate from 2002 to 2021, in easy grasp of the concepts. Along with the indication level of the exam, this book also teaches to solve the question objective in the examination. Providing a complete collection of all questions asked in the Online and Offline JEE Main & AIEEE. TOC Some basic concepts of Chemistry, States of Matter, Atomic Structure, Chemical Bonding and Molecular Structure, Chemical Thermodynamics, Solutions, Chemical Equilibrium, Redox Reactions, Electrochemistry, Chemical Kinetics, Surface Chemistry, Classification of Elements and Periodicity in Properties, General Principles and Processes of Isolation of Metals, Hydrogen, s-Block and p-Block Elements, d and f block Elements, Coordination Compounds, Environmental Chemistry, Purification and Characterization of Organic Compounds, Some Basics Principles of Organic Compounds, Some Basic Principles of Organic Chemistry, Hydrocarbons, Organic Compounds Containing Halogens, Organic Compounds Containing Oxygen, Organic Compounds Containing Nitrogen, Polymers, Biomolecules, Chemistry in Everyday life, Principles Related to Practical Chemistry."