CUET Chemistry Chapter-Wise Weightage 2026 & Important Topics: The CUET 2026 exam for Chemistry is expected to be conducted in the third week of May 2026. To score well in the exam, candidates should start their preparation as soon as possible. Preparing for the CUET 2026 Chemistry exam becomes much easier when you know which chapters matter the most.
In addition to this, understanding the chapter-wise weightage helps you focus on high-scoring topics and plan your preparation strategy accordingly. Considering all your preparation needs, the SciAstra Team has curated a list of the CUET 2026 Chemistry important topics and provided details about the CUET Chemistry chapter-wise weightage for the 2026 session of the test. To support candidates further with exam preparation, the CUET Chemistry syllabus, pattern, and preparation tips have also been mentioned here.
Note: The details provided in this article are based on an analysis of previous years’ CUET trends conducted by our educators and counsellors, who are alumni of IISER, IISc, NISER, and IIT.
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CUET 2026 Chemistry Exam Pattern
The National Testing Agency (NTA) decides the exam pattern for CUET papers of all subjects. The pattern for the CUET exam provides candidates with an overview of the structure of the question paper, as well as the mode and medium in which the tests for all subjects are conducted. This helps them get familiar with the exam.
The CUET 2026 exam pattern will be released along with the CUET 2026 notification in February 2026 at cuet.nta.nic.in. Meanwhile, candidates can check the CUET 2026 Chemistry exam pattern based on the previous year’s details. If there are any changes in the pattern, the provided details will be updated.
Features | Details |
Exam Conducting Authority | National Testing Agency (NTA) |
Mode of Examination | Computer-Based Test (CBT) |
Frequency of the examination | Once a Year |
Syllabus Download Website | Yet to be released |
Medium of the examination | 13 languages: English, Hindi, Assamese, Bengali, Gujarati, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, and Urdu |
Type of Questions | Multiple Choice Questions (MCQs of Physics Domain) |
Total Questions | 50 (all compulsory) |
Marking Scheme |
|
Exam Duration | 60 minutes |
Total Marks per Subject | 250 |
Mapping for Courses | BSc/BSc Hons Chemistry |
CUET 2026 Chemistry Syllabus
The Chemistry syllabus of CUET 2026 is based on the topics from the NCERT Class 12 Chemistry textbook. To provide candidates with an overview of the CUET Chemistry syllabus 2026, we have mentioned all the units below:
Solutions
Electrochemistry
Chemical Kinetics
d and f Block Elements
Coordination Compounds
Haloalkanes and Haloarenes
Alcohols, Phenols and Ethers
Aldehydes, Ketones and Carboxylic Acids
Amines
Biomolecules
CUET Chemistry Chapter-Wise Weightage 2026
Based on the analysis of CUET’s previous years’ question papers (2022–2024) for Chemistry, the most important topics for the CUET 2026 Chemistry exam are Alcohols, Phenols, and Ethers; Electrochemistry; Aldehydes, Ketones, and Carboxylic Acids; d- and f-Block Elements; and Chemical Kinetics.
As per the analysis, the highest-weightage unit for the CUET Chemistry exam is Organic Chemistry, which together accounted for 50.6% of the questions in the past four years.
Units & Chapters | Number of Questions | |||
2022 | 2023 | 2024 | 2025 | |
Unit: Physical Chapter: Solutions | 2 | 2 | 4 | 5 |
Unit: Physical Chapters: Electrochemistry | 4 | 4 | 5 | 5 |
Unit: Physical Chapter: Chemical Kinetics | 3 | 4 | 4 | 5 |
Unit: Inorganic Chapter: d & f Block Elements | 4 | 1 | 5 | 6 |
Unit: Inorganic Chapter: Coordination Compounds | 5 | 5 | 4 | 4 |
Unit: Organics Chapter: Haloalkanes and Haloarenes | 3 | 2 | 5 | 6 |
Unit: Organics Chapter: Alcohol, Phenols, and Ethers | 3 | 5 | 4 | 8 |
Unit: Organics Chapter: Aldehydes, Ketones, and Carboxylic Acids | 4 | 4 | 7 | 4 |
Unit: Organics Chapter: Amines | 6 | 3 | 4 | 2 |
Unit: Organics Chapter: Biomolecules | 1 | 4 | 3 | 5 |
CUET Chemistry Important Topics & Trend Analysis
The SciAstra Team has also identified the most important chapters for CUET 2026 Chemistry based on their analysis. By focusing on these topics, candidates can prepare so they are able to attempt most of the questions in the exam and answer them accurately. The most important chapters for CUET 2026 Chemistry are the following:
Alcohol, Phenols, and Ethers
Electrochemistry
Aldehydes, Ketones, and Carboxylic Acids
d & f Block Elements
Chemical Kinetics
CUET 2026 Preparation Tips for Chemistry
To prepare for the CUET 2026 Chemistry paper, candidates can use the following subject-specific preparation tips:
Focus first on high-weightage chapters like Alcohols, Phenols, and Ethers; Electrochemistry; Aldehydes, Ketones, and Carboxylic Acids; d- and f-Block Elements; and Chemical Kinetics.
Study NCERT Class 12 thoroughly, as the CUET syllabus is based on the NCERT Class 12 Chemistry Textbook.
Practise numerical questions regularly and maintain notes mentioning SI units and chemical formulae for different compounds, periodic trends, reaction mechanisms, and exceptions.
Solve CUET previous years’ questions (PYQs) for Chemistry. This will help you understand question patterns and difficulty levels.
Take full-length mock tests to increase speed and accuracy in solving questions.
Use mnemonics to memorise periodic trends, reagents, catalysts, and properties of d & f block elements. d and f block elements are among the most important topics for CUET Chemistry exam.
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Conclusion
The CUET 2026 Chemistry exam requires an effective preparation strategy. By understanding the CUET 2026 Chemistry chapter-wise weightage and prioritising high-scoring topics such as Organic Chemistry, Electrochemistry, Chemical Kinetics, and d- & f-Block Elements, candidates can strengthen their preparation and improve their chances of scoring well.
Along with this, understanding with the CUET 2026 exam pattern, completing the NCERT Class 12 Chemistry syllabus thoroughly, practising numerical questions, and solving PYQs can help build accuracy and increase their speed in solving questions. Candidates must revise all the important topics regularly and attempt CUET mock tests to strengthen their CUET 2026 Chemistry exam preparation.
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