CBSE-CLASS-XII
Chemistry Analysis
Comprehensive breakdown of 84 chapters with 1156 previous year questions. Explore priority-sorted content and weightage analytics.
84
Chapters
1156
Total Questions
PYQ
Years Covered
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Chapters
Sorted by Questions high Yield
Organic Chemistry
High-Yield Trend
103
2025 44
2024 1
2023 Topics 0
Questions 148
high Yield
Electrochemistry
High-Yield Trend
10
2026 59
2025 29
2024 10
2023 Topics 0
Questions 108
high Yield
Chemical Kinetics
High-Yield Trend
16
2026 49
2025 22
2024 6
2023 Topics 0
Questions 93
high Yield
Coordination Compounds
High-Yield Trend
15
2026 37
2025 29
2024 4
2023 Topics 0
Questions 85
high Yield
Biomolecules
High-Yield Trend
15
2026 34
2025 19
2024 6
2023 Topics 0
Questions 74
high Yield
Haloalkanes And Haloarenes
High-Yield Trend
18
2026 23
2025 14
2024 9
2023 Topics 0
Questions 64
high Yield
Solutions
High-Yield Trend
10
2026 25
2025 25
2024 2
2023 Topics 0
Questions 62
high Yield
Aldehydes Ketones And Carboxylic Acids
High-Yield Trend
13
2026 22
2025 20
2024 6
2023 Topics 0
Questions 61
high Yield
Amines
High-Yield Trend
14
2026 26
2025 17
2024 4
2023 Topics 0
Questions 61
high Yield
Alcohols Phenols And Ethers
High-Yield Trend
8
2026 25
2025 13
2024 4
2023 Topics 0
Questions 50
high Yield
D And F Block Elements
High-Yield Trend
20
2026 16
2025 4
2024 8
2023 Topics 0
Questions 48
high Yield
Coordination Chemistry
High-Yield Trend
2
2026 27
2025 6
2024 Topics 0
Questions 35
medium Yield
Organic Reactions
High-Yield Trend
17
2025 2
2024 Topics 0
Questions 19
medium Yield
Some Applications Of D And F Block Elements
High-Yield Trend
11
2025 7
2024 Topics 0
Questions 18
medium Yield
Colligative Properties
High-Yield Trend
11
2025 6
2024 Topics 0
Questions 17
medium Yield
Inorganic Chemistry
High-Yield Trend
16
2025 Topics 0
Questions 16
low Yield
Aldehydes And Ketones
High-Yield Trend
6
2026 1
2025 5
2024 Topics 0
Questions 12
low Yield
Physical Chemistry
High-Yield Trend
12
2025 Topics 0
Questions 12
low Yield
Proteins
High-Yield Trend
10
2025 2
2024 Topics 0
Questions 12
low Yield
Carbohydrates
High-Yield Trend
2
2026 5
2025 4
2024 Topics 0
Questions 11
low Yield
Redox Reactions
High-Yield Trend
8
2025 1
2024 Topics 0
Questions 9
low Yield
Transition Elements
High-Yield Trend
2
2025 7
2024 Topics 0
Questions 9
low Yield
Carboxylic Acids
High-Yield Trend
1
2025 5
2024 Topics 0
Questions 6
low Yield
Chemical Reactions
High-Yield Trend
5
2025 1
2024 Topics 0
Questions 6
low Yield
Alcohols
High-Yield Trend
2
2026 3
2025 Topics 0
Questions 5
low Yield
Electronic Configurations Of The D Block Elements
High-Yield Trend
5
2024 Topics 0
Questions 5
low Yield
Reaction Mechanisms
High-Yield Trend
2
2025 3
2024 Topics 0
Questions 5
low Yield
Acid Base Titrations
High-Yield Trend
4
2025 Topics 0
Questions 4
low Yield
Electrolytic Cells And Electrolysis
High-Yield Trend
4
2025 Topics 0
Questions 4
low Yield
Nomenclature Of Organic Compounds
High-Yield Trend
3
2025 1
2024 Topics 0
Questions 4
low Yield
Nucleophilic And Electrophilic Substitution Reactions Both Aromatic And Aliphatic
High-Yield Trend
4
2025 Topics 0
Questions 4
low Yield
Oxidation And Reduction Reactions
High-Yield Trend
4
2025 Topics 0
Questions 4
low Yield
Vitamins
High-Yield Trend
4
2025 Topics 0
Questions 4
low Yield
Acids And Bases
High-Yield Trend
1
2025 2
2024 Topics 0
Questions 3
low Yield
Electrochemical Cells
High-Yield Trend
3
2025 Topics 0
Questions 3
low Yield
Ideal And Non Ideal Solutions
High-Yield Trend
1
2025 2
2024 Topics 0
Questions 3
low Yield
Osmosis
High-Yield Trend
3
2025 Topics 0
Questions 3
low Yield
Periodic Properties
High-Yield Trend
3
2024 Topics 0
Questions 3
low Yield
Rate Of A Chemical Reaction
High-Yield Trend
1
2025 2
2024 Topics 0
Questions 3
low Yield
Stereochemistry
High-Yield Trend
1
2026 2
2025 Topics 0
Questions 3
low Yield
Transition Metals
High-Yield Trend
3
2025 Topics 0
Questions 3
low Yield
Aromatic Hydrocarbon
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Atomic Masses And Composition Of Nucleus
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Atomic Structure
High-Yield Trend
1
2026 1
2025 Topics 0
Questions 2
low Yield
Azeotropes And Eutectics
High-Yield Trend
1
2025 1
2024 Topics 0
Questions 2
low Yield
Biochemistry
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Conductivity Thermal And Electrical
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
D Block Elements
High-Yield Trend
2
2026 Topics 0
Questions 2
low Yield
General Chemistry
High-Yield Trend
1
2025 1
2024 Topics 0
Questions 2
low Yield
Hydrocarbons
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Isomerism
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Lanthanoids And Actinides
High-Yield Trend
1
2025 1
2024 Topics 0
Questions 2
low Yield
Nucleic Acids
High-Yield Trend
1
2025 1
2024 Topics 0
Questions 2
low Yield
Order Of Reaction
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Temperature Dependence Of The Rate Of A Reaction
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Aromaticity Chemistry Of Aromatic Compounds
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Chemical Equations
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Chemical Reaction Equilibrium
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Chemical Reactions Of Alcohols Phenols And Ethers
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Chemical Reactions Of Haloalkanes And Haloarenes
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Chirality Symmetry Of Organic Molecules With Or Without Chiral Centres
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Colloids
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Corrosion
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Elimination Reactions
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Environmental Chemistry
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Grignard S Reagents And Their Uses
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Hybridization
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Hydrogen
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Intermolecular Forces
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Kinetics
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Law Of Chemical Equilibrium And Equilibrium Constant
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Mechanisms Of Complex Reactions
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Metal Alkyl
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Metallurgy
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Molecular Biology
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Molecularity
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Moving Charges And Magnetism
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Nernst Equation
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Periodic Table
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Phenols
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Physical Properties Of Metals
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Solvolysis And Carbocation Stability
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Surface Chemistry
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Theories Of Reaction Rates
High-Yield Trend
1
2025 Topics 0
Questions 1
About Chemistry for CBSE-CLASS-XII
Scoring high in Chemistry is crucial for clearing the CBSE-CLASS-XII cut-offs. Our chapter-wise breakdown helps you understand exactly which topics have historically carried the most weightage in the exam.
By practicing Chemistry previous year questions, you can familiarize yourself with the recurring concepts, difficulty level, and framing of questions. We recommend starting your revision with the chapters that have the highest number of PYQs listed above.
Chemistry Preparation FAQs
How is the Chemistry section structured in CBSE-CLASS-XII?
The Chemistry section tests your fundamental understanding and application of concepts. Reviewing the PYQs will give you a clear picture of the theoretical vs numerical ratio and the depth of knowledge required.
Which chapters should I prioritize in Chemistry?
The chapters are already sorted by the number of questions asked in previous years. Focus your initial preparation on the chapters at the top of the list, as they historically yield the most marks.