Hi Aspirants,

Happy to see your interest in jee mains.

Here are some chapters in chemistry which are easy as well as carries high weightage.

• Solutions
• Electrochemistry & redox Reactions
• Chemical Bonding and Molecular Structure
• Chemical Thermodynamics
• Equilibrium
• Surface Chemistry
• Chemical Kinetic

For whole syllabus of chemistry you can visit this link.

https://engineering.careers360.com/articles/jee-main-chemistry-syllabus

Hope this was helpful to you.

All the best for your future.

Hello there Aditya,

The chapters from which most of the questions are asked in JEE Main are

• Mole concept/Molality and Normality
• Structure of atom and Nuclear Chem.  Numericals only and some experiment (usually 1-2 qns)
• Chemical Bonding,VSEPR Theory, types of bonds
• States of matter/Gas laws/Gas equation and graphs
• Thermodynamics and Equilibrium- 3-4 Questions
• S-Block and P-Block learn from Ncert only nothing else
• Hydrogen-Water uses and property like Hardness and types of dehardening
• GOC- Conversions and Numericals
• Solid State- 1 question from packing(usually) numerical
• Electrochemistry- Equations and Numericals+ Metallurgy equations
• 1 qns from Surface Chem, adsorption property etc.
• Coordination chemistry-1/2 questions
• Inorganic Chemistry(can leave inner transition elements) rest learn thoroughly from Ncert
• ORGANIC CHEMISTRY(XII)- 4-5 questions on conversion and Numericals
• Type and uses/formulas of polymers

Syllabus Weightage

_______________________

https://engineering.careers360.com/articles/jee-main-syllabus-weightage/amp

if you practice question from these topics you may surely get around 70+ in Chemistry part.

You can also assess yourself by this knockout Course for JEE 2021 by Careers360

https://learn.careers360.com/knockout-jee-main-april/

Ask for any doubts

Good luck !

• Transition Elements and Coordination Chemistry
• Periodic table and Representative Elements
• Thermodynamics and gaseous state
• Atomic structure
• Chemical Bonding
• Chemical and Ionic Equilibrium
• Solid State And Surface Chemistry
• Nuclear Chemistry