what are the important topics of chemistry for jee mains 2020 ??
Given below are the topics that carry more weightage and marks in Chemistry in JEE 2020.
Atomic Structure
Gaseous State
Hydrocarbons
Aldehydes and Ketones
d & f Block Elements
General Organic Chemistry
Chemical Equilibrium
Ionic Equilibrium
Thermodynamics
Hydrogen and its Compounds
s-Block Elements
I hope this helps.
Physical Chemistry:
States of matter,Atomic structure,Chemical bonding and molecular structure,Chemical thermodynamics,Solutions,Equilibrium,Redox reactions and electrochemistry,Chemical kinetics,Surface chemistry
Organic Chemistry:
Purification and characterisation of organic compounds,Hydrocarbons,Chemistry in everyday life,Principles related to practical chemistry,Organic compounds containing halogens,Organic compounds containing oxygen,Organic compounds containing nitrogen,Polymers,Biomolecules
Inorganic Chemistry:
Classification of elements and periodicity in properties,Hydrogen,S-Block elements,P Block elements group 13 to group 18 elements,d- and f - block elements,Co-ordination compounds,Environmental chemistry,General principles and processes of isolation of metals
Hey!There
I am mentioning some important chapters from organic,physical and inorganic chemistry from where questions frequently asked:
PHYSICAL CHEMISTRY: ATOMIC STRUCTURE, GASEOUS STATE,CHEMICAL AND IONIC EQUILIBRIUM, THERMODYANICS,SOLUTIONS, CHEMICAL KINETICS AND ELECTROCHEMISTRY..
ORGANIC CHEMISTRY-HYDROCARBON,ALCHOL ETHERS AND PHENOLS,ALDEHYDE,KETONE AND CARBOXYLIC ACID,AKLY AND ARYL HALIDES.
INORGANIC CHEMISTRY-PERIODIC CLASSIFICATION,CHEMICAL BONDING,P BLOCK ELEMENTS,D AND F BLOCK ELEMENTS..
I hope this helps..
Hello,
Important topics for JEE Mains Chemistry 2020 are:
1. Physical includes:
a) Mole concept and stoichiometry
b) Chemical kinetics
c) Atomic structure
d) Equilibrium (both ionic and thermal)
e) States of matter
2. Inorganic includes:
a) Periodic table
b) Qualitative analysis
3. Organic chemistry - Whole NCERT textbook
You can refer to NCERT textbooks as well as examplar problems for preparation of chemistry.