JEE-ADVANCED

Chemistry Analysis

Comprehensive breakdown of 100 chapters with 696 previous year questions. Explore priority-sorted content and weightage analytics.

100
Chapters
696
Total Questions
PYQ
Years Covered

Chapters

Sorted by Questions
high Yield

P Block Elements

High-Yield Trend

11
2022
2
2021
2
2020
1
2019
1
2017
1
2013
1
2012
1
2011
2
2009
1
2008
Topics 0
Questions 56
high Yield

Organic Chemistry

High-Yield Trend

7
2025
1
2024
14
2023
2
2022
1
2021
1
2020
2
2013
1
2011
2
2009
3
2008
Topics 0
Questions 44
high Yield

Equilibrium

High-Yield Trend

2
2023
1
2015
3
2013
1
2010
2
2008
1
2006
1
2004
1
2003
1
2002
1
2001
Topics 0
Questions 30
high Yield

Hydrocarbons

High-Yield Trend

3
2022
2
2021
2
2020
1
2017
1
2014
1
2012
1
2011
2
2010
1
2009
2
2006
Topics 0
Questions 27
high Yield

General Principles And Processes Of Isolation Of Elements

High-Yield Trend

6
2022
1
2020
3
2019
1
2015
1
2014
1
2013
1
2012
1
2011
1
2007
1
2005
Topics 0
Questions 26
medium Yield

Electrochemistry

High-Yield Trend

1
2025
1
2024
4
2022
1
2021
2
2020
1
2019
1
2014
1
2011
1
2010
1
2008
Topics 0
Questions 23
medium Yield

Structure Of Atom

High-Yield Trend

2
2024
2
2023
1
2002
3
2001
1
1998
1
1996
1
1992
1
1989
4
1988
3
1985
Topics 0
Questions 23
medium Yield

Aldehydes Ketones And Carboxylic Acids

High-Yield Trend

3
2024
1
2013
3
2012
1
2011
1
2006
1
2003
2
2000
4
1998
1
1996
1
1992
Topics 0
Questions 22
medium Yield

States Of Matter

High-Yield Trend

1
2024
1
2019
1
2012
1
2011
1
2009
1
2008
2
2000
1
1999
1
1996
1
1993
Topics 0
Questions 22
medium Yield

Chemical Kinetics

High-Yield Trend

2
2025
1
2024
2
2021
1
2019
1
2018
1
2014
1
2010
1
2009
1
2005
1
2004
Topics 0
Questions 21
medium Yield

D Block Elements

High-Yield Trend

1
2019
1
2018
1
2017
1
2015
2
2008
1
2007
2
2005
3
2004
1
2000
2
1999
Topics 0
Questions 21
medium Yield

Solutions

High-Yield Trend

1
2024
2
2023
1
2022
4
2021
3
2020
1
2017
1
2013
1
2012
1
2010
1
2004
Topics 0
Questions 21
medium Yield

Chemical Bonding And Molecular Structure

High-Yield Trend

5
2024
3
2023
2
2022
1
2021
2
2020
1
2019
1
2014
1
2012
1
2010
1
2003
Topics 0
Questions 20
medium Yield

Some Basic Concepts Of Chemistry

High-Yield Trend

1
2022
1
2011
1
2009
1
2007
1
2003
1
2002
3
2001
2
1988
1
1987
1
1986
Topics 0
Questions 19
medium Yield

Coordination Compounds

High-Yield Trend

3
2025
1
2024
3
2021
1
2020
1
2018
1
2017
1
2013
2
2010
1
2009
1
2008
Topics 0
Questions 18
medium Yield

Redox Reactions

High-Yield Trend

2
2025
2
2023
4
2022
1
2021
2
2020
2
2014
2
2012
1
2011
1
2009
Topics 0
Questions 17
medium Yield

Group 1 Elements

High-Yield Trend

1
2007
1
2006
1
2004
2
1998
2
1996
1
1991
1
1990
1
1987
3
1985
1
1983
Topics 0
Questions 16
medium Yield

Thermodynamics

High-Yield Trend

1
2025
7
2023
2
2022
1
2021
2
2020
1
2017
1
2012
1
2005
Topics 0
Questions 16
medium Yield

The Solid State

High-Yield Trend

3
2025
1
2024
1
2023
1
2022
2
2021
1
2020
1
2010
1
2005
1
2001
1
1999
Topics 0
Questions 14
medium Yield

Qualitative Analysis

High-Yield Trend

3
2025
9
2024
1
2021
Topics 0
Questions 13
low Yield

Chemical Reactions

High-Yield Trend

1
2023
1
2022
1
2020
1
2019
1
2014
2
2000
1
1997
2
1990
1
1985
1
1983
Topics 0
Questions 12
low Yield

Law Of Chemical Equilibrium And Equilibrium Constant

High-Yield Trend

2
2025
1
2024
2
2023
3
2021
2
2020
1
1982
Topics 0
Questions 11
low Yield

Surface Chemistry

High-Yield Trend

1
2024
2
2022
1
2012
1
2011
1
2008
1
2005
1
2004
1
2003
1
2002
1
1984
Topics 0
Questions 11
low Yield

Hybridisation

High-Yield Trend

1
2021
1
2010
1
1999
1
1997
1
1996
1
1992
1
1989
1
1984
1
1982
1
1981
Topics 0
Questions 10
low Yield

Stoichiometry And Stoichiometric Calculations

High-Yield Trend

5
2023
3
2021
2
2020
Topics 0
Questions 10
low Yield

Phenols

High-Yield Trend

1
2013
1
2010
1
2006
1
2001
1
1992
1
1987
1
1984
1
1983
1
1980
Topics 0
Questions 9
low Yield

Acids And Bases

High-Yield Trend

1
2025
1
2023
3
2022
1
2020
1
1988
1
1981
Topics 0
Questions 8
low Yield

Classification

High-Yield Trend

1
2002
1
1999
1
1995
1
1990
1
1989
1
1988
1
1987
1
1981
Topics 0
Questions 8
low Yield

Haloalkanes And Haloarenes

High-Yield Trend

2
2008
1
2007
1
2000
3
1997
1
1991
Topics 0
Questions 8
low Yield

Molecular Orbital Theory

High-Yield Trend

1
2023
1
2022
1
2017
1
2003
1
2002
2
1997
1
1982
Topics 0
Questions 8
low Yield

Alcohols Phenols And Ethers

High-Yield Trend

3
2024
2
2020
1
1998
1
1990
Topics 0
Questions 7
low Yield

Biomolecules

High-Yield Trend

2
2025
1
2024
1
2020
1
2019
1
2011
Topics 0
Questions 6
low Yield

Isomerism

High-Yield Trend

1
2021
1
2014
1
1997
1
1992
1
1988
1
1981
Topics 0
Questions 6
low Yield

Chemical Reactions Of Alcohols Phenols And Ethers

High-Yield Trend

2
2024
2
2022
1
2020
Topics 0
Questions 5
low Yield

Colligative Properties

High-Yield Trend

2
2025
1
2017
1
1996
Topics 0
Questions 4
low Yield

Reaction Mechanism

High-Yield Trend

1
2004
1
2002
1
1998
1
1985
Topics 0
Questions 4
low Yield

Adsorption

High-Yield Trend

2
2025
1
2013
Topics 0
Questions 3
low Yield

Amines

High-Yield Trend

1
2025
1
2007
1
1984
Topics 0
Questions 3
low Yield

Bohr S Model For Hydrogen Atom

High-Yield Trend

1
2014
1
2012
1
2010
Topics 0
Questions 3
low Yield

Carbohydrates

High-Yield Trend

1
2022
1
2010
1
2005
Topics 0
Questions 3
low Yield

Group 15 Elements

High-Yield Trend

1
2009
1
2000
1
1996
Topics 0
Questions 3
low Yield

Inorganic Chemistry

High-Yield Trend

2
2025
1
2023
Topics 0
Questions 3
low Yield

Nuclear Physics

High-Yield Trend

1
2020
1
2011
1
1999
Topics 0
Questions 3
low Yield

Van Der Waals Equation

High-Yield Trend

1
2025
1
2000
1
1997
Topics 0
Questions 3
low Yield

Alkynes

High-Yield Trend

2
2022
Topics 0
Questions 2
low Yield

Bonding In Metal Carbonyls

High-Yield Trend

1
2022
1
2004
Topics 0
Questions 2
low Yield

Chemistry In Everyday Life

High-Yield Trend

1
2020
1
2004
Topics 0
Questions 2
low Yield

Electrochemical Cells

High-Yield Trend

2
2025
Topics 0
Questions 2
low Yield

Glucose

High-Yield Trend

1
2022
1
2021
Topics 0
Questions 2
low Yield

Hydrogen Peroxide

High-Yield Trend

1
2024
1
2015
Topics 0
Questions 2
low Yield

Ideal Gas Equation

High-Yield Trend

2
2023
Topics 0
Questions 2
low Yield

Ionic Equilibrium

High-Yield Trend

1
2025
1
2024
Topics 0
Questions 2
low Yield

Isomerism In Coordination Compounds

High-Yield Trend

1
2021
1
2008
Topics 0
Questions 2
low Yield

Kinetics Equations

High-Yield Trend

1
2020
1
2017
Topics 0
Questions 2
low Yield

Magnetic Moment

High-Yield Trend

2
2025
Topics 0
Questions 2
low Yield

Mole Concept And Molar Masses

High-Yield Trend

1
1999
1
1997
Topics 0
Questions 2
low Yield

Nomenclature Of Coordination Compounds

High-Yield Trend

2
1999
Topics 0
Questions 2
low Yield

Nomenclature Of Organic Compounds

High-Yield Trend

1
2020
1
1987
Topics 0
Questions 2
low Yield

Occurrence Of Metals

High-Yield Trend

1
2023
1
2021
Topics 0
Questions 2
low Yield

Oxidation Number

High-Yield Trend

1
1999
1
1988
Topics 0
Questions 2
low Yield

Packing Efficiency

High-Yield Trend

1
2022
1
1999
Topics 0
Questions 2
low Yield

Polymers

High-Yield Trend

1
2022
1
2019
Topics 0
Questions 2
low Yield

Properties Of Benzene

High-Yield Trend

1
1996
1
1982
Topics 0
Questions 2
low Yield

The Valence Shell Electron Pair Repulsion Vsepr Theory

High-Yield Trend

1
1988
1
1983
Topics 0
Questions 2
low Yield

Alkanes

High-Yield Trend

1
2001
Topics 0
Questions 1
low Yield

Alkenes

High-Yield Trend

1
2012
Topics 0
Questions 1
low Yield

Atomic Models

High-Yield Trend

1
2021
Topics 0
Questions 1
low Yield

Bond Parameters

High-Yield Trend

1
1992
Topics 0
Questions 1
low Yield

Buffer Solutions

High-Yield Trend

1
2020
Topics 0
Questions 1
low Yield

Chemical Reactions Of Aldehydes Ketones And Carboxylic Acids

High-Yield Trend

1
2022
Topics 0
Questions 1
low Yield

Chlorine

High-Yield Trend

1
1992
Topics 0
Questions 1
low Yield

Classification Of Organic Compounds

High-Yield Trend

1
2000
Topics 0
Questions 1
low Yield

Concentration Of Ores

High-Yield Trend

1
2004
Topics 0
Questions 1
low Yield

Conductance

High-Yield Trend

1
2001
Topics 0
Questions 1
low Yield

Electronic Configuration

High-Yield Trend

1
2025
Topics 0
Questions 1
low Yield

Enthalpy Change

High-Yield Trend

1
2021
Topics 0
Questions 1
low Yield

Ethers

High-Yield Trend

1
2014
Topics 0
Questions 1
low Yield

Gas Laws

High-Yield Trend

1
1998
Topics 0
Questions 1
low Yield

Group 13 Elements

High-Yield Trend

1
2006
Topics 0
Questions 1
low Yield

Group 14 Elements

High-Yield Trend

1
1997
Topics 0
Questions 1
low Yield

Hydrogen Bonding

High-Yield Trend

1
1983
Topics 0
Questions 1
low Yield

Hydrolysis Of Salts

High-Yield Trend

1
2025
Topics 0
Questions 1
low Yield

Intermolecular Forces

High-Yield Trend

1
2025
Topics 0
Questions 1
low Yield

Introduction To Organic Chemistry

High-Yield Trend

1
2021
Topics 0
Questions 1
low Yield

Laws Of Thermodynamics

High-Yield Trend

1
2024
Topics 0
Questions 1
low Yield

Liquid State

High-Yield Trend

1
1997
Topics 0
Questions 1
low Yield

Metals And Non Metals

High-Yield Trend

1
2024
Topics 0
Questions 1
low Yield

Methods Of Preparation Of Haloalkanes

High-Yield Trend

1
1986
Topics 0
Questions 1
low Yield

Methods Of Purification Of Organic Compounds

High-Yield Trend

1
1986
Topics 0
Questions 1
low Yield

Ozonolysis

High-Yield Trend

1
2022
Topics 0
Questions 1
low Yield

Phosphorus

High-Yield Trend

1
2014
Topics 0
Questions 1
low Yield

Polarity Of Bonds

High-Yield Trend

1
1979
Topics 0
Questions 1
low Yield

Preparation

High-Yield Trend

1
1988
Topics 0
Questions 1
low Yield

Quantum Mechanical Model Of Atom

High-Yield Trend

1
1983
Topics 0
Questions 1
low Yield

Rate Of A Chemical Reaction

High-Yield Trend

1
2022
Topics 0
Questions 1
low Yield

Spontaneity

High-Yield Trend

1
1997
Topics 0
Questions 1
low Yield

Stereoisomers

High-Yield Trend

1
2020
Topics 0
Questions 1
low Yield

Structural Representations Of Organic Compounds

High-Yield Trend

1
2020
Topics 0
Questions 1
low Yield

Sulphur

High-Yield Trend

1
2001
Topics 0
Questions 1
low Yield

Tetravalence Of Carbon Shapes Of Organic Compounds

High-Yield Trend

1
2021
Topics 0
Questions 1