CBSE Class 12 Chemistry Sample Paper 2026: Since the CBSE Chemistry exam 2026 is tomorrow, students must focus more on revision key formulae and chemical balancing rather than starting a fresh new chapter. Solving sample papers will further boost their exam preparedness, helping them develop time management skills, giving insights into question patterns, and the difficulty level of exams.
Analyse how answers should be written with proper headings. While practicing questions from the sample paper, mind your mistakes and try not to repeat them tomorrow.
CBSE Class 12 Chemistry Sample Paper 2026: Marking Scheme
The Chemistry paper will be divided into Physical, Organic, and Inorganic Chemistry sections. There will be multiple-choice questions, short-answer, and long-answer type questions.
Check below for insights into the sectional weightage across sections in the Chemistry paper.
Unit/Chapter | Marks |
Solutions | 7 |
Electrochemistry | 9 |
Chemical Kinetics | 7 |
d- and f-Block Elements | 7 |
Coordination Compounds | 7 |
Haloalkanes and Haloarenes | 6 |
Alcohols, Phenols, and Ethers | 6 |
Aldehydes, Ketones, and Carboxylic Acids | 8 |
Amines | 6 |
Biomolecules | 7 |
Total | 70 |
CBSE Class 12 Chemistry Exam 2026: Important Topics
Since only a day is left for the CBSE Class 12 Chemistry exam 2026, it will be beneficial for them to focus on high-weighted topics over others. The following table mentions section-wise important topics for the Chemistry exam tomorrow.
Section | High Weightage Topics |
Physical Chemistry | Electrochemistry, Chemical Kinetics, and Solutions |
Organic Chemistry | Haloalkanes and Haloarenes, Alcohols, Phenols and Ethers, Aldehydes, Ketones and Carboxylic Acids, and Amines |
Inorganic Chemistry | Coordination Compounds, d- and f-Block Elements and p-Block Elements |
CBSE Class 12 Chemistry Exam 2026: Last-Minute Tips
Here are some last-minute preparation tips for students gearing up for the Chemistry exam tomorrow.
1. Focus on revision and avoid starting any new chapters. Revise high-weighted topics discussed above, as these carry good marks and contain predictable question patterns.
2. Revise important formulae thoroughly, including Nernst equation, rate laws and integrated rate equations, Faraday’s laws, pH and buffer formulas.
3. In Organic Chemistry, focus on name reactions, reagents and their functions, conversions, reaction mechanisms, and distinguishing tests.
4. Practice IUPAC naming once and revise important reactions from aldehydes, ketones, and carboxylic acids.
5. While writing answers, avoid cutting and striking through the answers. Write clear answers and support them with chemical equations if required.
6. Understand whether explain, derive, calculate, state, or justify is required for the answer and attempt accordingly.
7. Attempt the most confident questions first. This will give a good impression on the examiner.
CBSE Class 12 Chemistry Exam 2026: Expected Questions For Tomorrow
Analysing the previous year's exam trends, here are some questions that have been repeatedly asked in the Chemistry paper.
1. Electrochemistry and Chemical Kinetics: Numerical Questions Requiring Calculations
2. Organic Chemistry: Name of Reactions, Balancing Equations
3. Inorganic Chemistry: Reactions, Properties of Compounds, Color Changing Theory
CBSE Class 12 Chemistry Sample Paper 2025-26: Download PDF
Candidates can download the Chemistry model papers from the link provided below for free. Practice questions before going for the exam tomorrow.