how to score 80+ (Chemistry) in jee mains I'm lacking somewhere to reach my goal can any one suggest me the right strategy?
In Chemistry, Transition Elements and Coordination Chemistry, Periodic Table and Representative elements take 3 questions slot. Thermodynamics and Gaseous state, Atomic structure, Chemical Bonding, Chemical and Iconic Equilibrium, Solid State and Surface Chemistry and Nuclear Chemistry and Environment get 2 questions slot each and the remaining get 1 question each. Divide the syllabus into Class 11 and Class 12 and the topics as "Need to Learn", "Weak" and "Strong". Once you complete a topic, try to practise the concepts and write down the important points and paste them somewhere that you can see. Practise questions from that topic. Practise as many mock papers as you can. Also refer:
NCERT Books
Modern Approach to Chemical Calculations by R.C Mukherjee
Organic Chemistry by OP Tandon
Concept of Physical Chemistry by P Bahadur
Concise Inorganic Chemistry by J D Lee
Physical Chemistry by P.W Atkins
Organic Chemistry by Morrison and Boyd