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IIT JAM Chemistry (CY) Predicted Question Paper 2025 - Important Question Analysis

IIT JAM Chemistry predicted question paper 2025 such as important questions, chapters, and topics are given in this article. The analysis for IIT JAM Chemistry can be checked here.

IIT JAM Chemistry predicted question paper 2025: IIT JAM Chemistry exam 2025 will be conducted on February 2, 2025. The Chemistry exam will take place in the morning session, i.e., 9:30 PM to 12:30 PM. Students appearing for Chemistry exam of IIT JAM 2025 can check the detailed analysis here, where we have helped you to identify the most important chapters that need to revise. IIT JAM Chemistry predicted question paper 2025 mentioned in this article is prepared on the basis of experts' views, opinions, and previous year question papers of IIT JAM. Please note that the below analysis may just give you an idea of IIT JAM Chemistry predicted question paper, and this is not the final question paper.

IIT JAM Chemistry 2025 Predicted Topics and Weightage

Provided below is the list of topics that you can predict in the IIT JAM Chemistry predicted question paper 2025. The weightage for each topic is also explained on this page so that you will have an idea with regard to the last-minute revision.

Name of the TopicWeightage
Reaction Mechanism6- 9
Reagents4-6
Pericyclic2-3
Organometallic Compounds5-7
D-blocks (Transition Metals)7-10
S and p blocks4-9
Chemical Kinematics6-10
Named Reactions and Re-Arrangements2-4
Chemical Thermodynamics5-7
Basic Mathematical Concepts3-5
Solid State2-4
ElectroChemistry3-5
Theory of Gases3-5
StereoChemistry3-5
Physical Spectroscopy4-5
Chemical Bonding and Shapes of Compounds2-6

Also Check: IIT JAM Model Question Papers


Detailed IIT JAM 2024 Chemistry Question Paper Analysis 

Check detailed IIT JAM 2023 Chemistry paper analysis in table below:
AspectAnalysis
Overall Difficulty LevelModerate
Difficulty Level of Section AModerate
Difficulty Level of Section BEasy
Difficulty Level of Section CModerate


Detailed IIT JAM 2023 Chemistry Question Paper Analysis 

Check detailed IIT JAM 2023 Chemistry paper analysis in table below:
AspectAnalysis
Overall Difficulty LevelEasy to Moderate
Difficulty Level of Section AModerate
Difficulty Level of Section BModerate
Difficulty Level of Section CEasy to Moderate

Detailed IIT JAM 2022 Chemistry Question Paper Analysis 

Check detailed IIT JAM 2022 Chemistry paper analysis in table below:
AspectAnalysis
Overall Difficulty LevelModerate
Difficulty Level of Section AModerate
Difficulty Level of Section BModerate
Difficulty Level of Section CEasy

Organic Chemistry (2021 vs 2022)

Following table shows the comparison between organic chemistry weightage in 2021 and 2022.

Name of the Unit or Topic

Marks Weightage in Section A (2021)

Weightage in Section A (2022)

Weightage in Section B (2021)

Weightage in Section B (2022)

Weightage in Section C (2021)

Weightage in Section C (2022)

Organic Spectroscopy

1

To be Updated

0

To be Updated

0

To be Updated

Heterocyclic Chemistry

2

To be Updated

0

To be Updated

0

To be Updated

Pericyclic

3

To be Updated

0

To be Updated

0

To be Updated

Natural Products

0

To be Updated

0

To be Updated

1

To be Updated

Reagents

4

To be Updated

6

To be Updated

0

To be Updated

Named Reactions and Re-Arrangements

0

To be Updated

2

To be Updated

0

To be Updated

Reaction Mechanism

6

To be Updated

2

To be Updated

0

To be Updated

StereoChemistry

2

To be Updated

0

To be Updated

2

To be Updated

Aromaticity

0

To be Updated

2

To be Updated

0

To be Updated

Inorganic Chemistry (2021 vs 2022)

Following table shows the comparison between inorganic chemistry weightage in 2021 and 2022.

Name of the Unit or Topic

Marks Weightage in Section A (2021)

Weightage in Section A (2022)

Weightage in Section B (2021)

Weightage in Section B (2022)

Weightage in Section C (2021)

Weightage in Section C (2022)

Analytical Chemistry

0

To be Updated

0

To be Updated

0

To be Updated

Instrumentation Methods of Analysis

0

To be Updated

0

To be Updated

0

To be Updated

Bio-inorganic Chemistry

2

To be Updated

0

To be Updated

0

To be Updated

Organometallic Compounds

5

To be Updated

2

To be Updated

0

To be Updated

D-blocks (Transition Metals)

5

To be Updated

4

To be Updated

4

To be Updated

S and p blocks

2

To be Updated

0

To be Updated

0

To be Updated

Chemical Bonding and Shapes of Compounds

2

To be Updated

0

To be Updated

0

To be Updated

Periodic Table

1

To be Updated

0

To be Updated

0

To be Updated

Physical Chemistry (2021 vs 2022)

Following table shows the comparison between physical chemistry weightage in 2021 and 2022.

Name of the Unit or Topic

Marks Weightage in Section A (2021)

Weightage in Section A (2022)

Weightage in Section B (2021)

Weightage in Section B (2022)

Weightage in Section C (2021)

Weightage in Section C (2022)

Physical Spectroscopy

2

To be Updated

0

To be Updated

2

To be Updated

Solution and Colligative Properties

0

To be Updated

0

To be Updated

2

To be Updated

Adsorption

2

To be Updated

0

To be Updated

1

To be Updated

Chemical Kinematics

4

To be Updated

0

To be Updated

6

To be Updated

ElectroChemistry

0

To be Updated

0

To be Updated

2

To be Updated

Chemical and Phase Equilibria

0

To be Updated

0

To be Updated

1

To be Updated

Chemical Thermodynamics

1

To be Updated

2

To be Updated

2

To be Updated

Solid State

2

To be Updated

0

To be Updated

2

To be Updated

Theory of Gases

2

To be Updated

0

To be Updated

1

To be Updated

Atomic and Molecular Structure

1

To be Updated

0

To be Updated

0

To be Updated

Basic Mathematical Concepts

3

To be Updated

0

To be Updated

0

To be Updated

Also Check: IIT JAM Chemistry (CY) 2025

IIT JAM Chemistry 2025 Predicted Topics and Weightage

Here is a list of topics that can be predicted for the IIT JAM Chemistry predicted question paper 2025. This page also explains the weightage for each topic, so you can plan your last-minute revision accordingly.

Organic Chemistry (2020 vs 2021)

Following table shows the comparison between organic chemistry weightage in 2020 and 2021.

Name of the Unit or Topic

Marks Weightage in Section A (2020)

Weightage in Section A (2021)

Weightage in Section B (2020)

Weightage in Section B (2021)

Weightage in Section C (2020)

Weightage in Section C (2021)

Organic Spectroscopy

0

1

4

0

1

0

Heterocyclic Chemistry

0

2

0

0

0

0

Pericyclic

0

3

2

0

0

0

Natural Products

1

0

0

0

2

1

Reagents

2

4

4

6

0

0

Named Reactions and Re-Arrangements

4

0

0

2

0

0

Reaction Mechanism

4

6

0

2

0

0

StereoChemistry

3

2

2

0

2

2

Aromaticity

2

0

0

2

2

0

Inorganic Chemistry (2020 vs 2021)

Following table shows the comparison between inorganic chemistry weightage in 2020 and 2021.

Name of the Unit or Topic

Marks Weightage in Section A (2020)

Weightage in Section A (2021)

Weightage in Section B (2020)

Weightage in Section B (2021)

Weightage in Section C (2020)

Weightage in Section C (2021)

Analytical Chemistry

0

0

0

0

0

0

Instrumentation Methods of Analysis

0

0

0

0

0

0

Bio-inorganic Chemistry

0

2

0

0

0

0

Organometallic Compounds

4

5

2

2

0

0

D-blocks (Transition Metals)

5

5

2

4

3

4

S and p blocks

6

2

0

0

2

0

Chemical Bonding and Shapes of Compounds

6

2

0

0

0

0

Periodic Table

0

1

0

0

0

0

Physical Chemistry (2020 vs 2021)

Following table shows the comparison between physical chemistry weightage in 2020 and 2021.

Name of the Unit or Topic

Marks Weightage in Section A (2020)

Weightage in Section A (2021)

Weightage in Section B (2020)

Weightage in Section B (2021)

Weightage in Section C (2020)

Weightage in Section C (2021)

Physical Spectroscopy

2

2

2

0

0

2

Solution and Colligative Properties

0

0

0

0

2

2

Adsorption

0

2

0

0

1

1

Chemical Kinematics

1

4

2

0

4

6

ElectroChemistry

1

0

0

0

4

2

Chemical and Phase Equilibria

0

0

0

0

0

1

Chemical Thermodynamics

3

1

2

2

2

2

Solid State

0

2

0

0

1

2

Theory of Gases

2

2

0

0

2

1

Atomic and Molecular Structure

0

1

2

0

1

0

Basic Mathematical Concepts

2

3

0

0

1

0

Organic Chemistry (2019 vs 2018)

Following table shows the comparison of organic chemistry weightage in 2019 and 2018.

Name of the Unit or Topic

Marks Weightage in Section A (2019)

Weightage in Section A (2018)

Weightage in Section B (2019)

Weightage in Section B (2018)

Weightage in Section C (2019)

Weightage in Section C (2018)

Organic Spectroscopy

2

2

0

0

1

1

Heterocyclic Chemistry

0

2

0

0

0

0

Pericyclic

0

2

0

0

0

0

Natural Products

3

1

2

2

1

0

Reagents

2

2

2

0

2

0

Named Reactions and Re-Arrangements

2

2

0

2

0

0

Reaction Mechanism

6

1

0

4

2

0

StereoChemistry

0

2

2

0

2

3

Aromaticity

2

1

2

0

0

0

Inorganic Chemistry (2019 vs 2018)

Following table shows the comparison of inorganic chemistry weightage in 2019 and 2018.

Name of the Unit or Topic

Marks Weightage in Section A (2019)

Weightage in Section A (2018)

Weightage in Section B (2019)

Weightage in Section B (2018)

Weightage in Section C (2019)

Weightage in Section C (2018)

Analytical Chemistry

2

2

0

2

0

2

Instrumentation Methods of Analysis

2

2

0

0

2

2

Bio-inorganic Chemistry

1

1

2

0

0

0

Organometallic Compounds

2

2

0

0

1

0

D-blocks (Transition Metals)

5

2

2

2

0

2

S and p blocks

5

1

0

0

2

0

Chemical Bonding and Shapes of Compounds

-

4

2

2

1

2

Periodic Table

2

2

0

0

2

0

Physical Chemistry (2019 vs 2018)

Following table shows the comparison of physical chemistry weightage in 2019 and 2018.

Name of the Unit or Topic

Marks Weightage in Section A (2019)

Weightage in Section A (2018)

Weightage in Section B (2019)

Weightage in Section B (2018)

Weightage in Section C (2019)

Weightage in Section C (2018)

Physical Spectroscopy

3

0

2

0

0

3

Solution and Colligative Properties

0

0

0

0

2

2

Adsorption

0

1

0

0

2

0

Chemical Kinematics

0

2

0

0

2

1

ElectroChemistry

1

4

0

2

1

4

Chemical and Phase Equilibria

0

0

0

0

1

0

Chemical Thermodynamics

3

2

0

2

2

2

Solid State

2

1

0

0

2

1

Theory of Gases

2

2

2

0

0

2

Atomic and Molecular Structure

0

0

0

2

2

0

Basic Mathematical Concepts

3

3

2

0

2

3

Difficulty Level of IIT JAM Chemistry 2020

The difficulty level of IIT JAM Chemistry 2020 can be checked below -

Difficulty Level of Section AModerate
Difficulty Level of Section BModerate
Difficulty Level of Section CDifficult
Overall DifficultyModerate to Difficult

Related Articles of IIT JAM 2025

Students aspiring for the 2025 exam of IIT JAM can plan their preparation as per the weightage mentioned above. Stay tuned to CollegeDekho for the latest updates on IIT JAM Exam 2025.

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