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NCERT Syllabus for Class 12 Chemistry 2025-26 - Download Syllabus PDF

NCERT Syllabus for Class 12 Chemistry 2025-26 - Download Syllabus PDF

Edited By Shivani Poonia | Updated on Apr 09, 2025 06:28 PM IST

The NCERT syllabus provided in Class 12 provides a comprehensive understanding of both theoretical as well as practical aspects of chemistry. The latest syllabus is released by NCERT for Class 12 Chemistry 2025-26 on their official website, i.e. ncert.nic.in To ensure uniformity and quality education, CBSE strictly aligns its academic framework with NCERT guidelines. For students who are aiming for success in board exams, then the NCERT Class 12 Chemistry book is a vital resource for them, apart from the board, it is a very important source for competitive exams like NEET, JEE, and other exams.

NCERT Syllabus for Class 12 Chemistry 2025-26 - Download Syllabus PDF
NCERT Syllabus for Class 12 Chemistry 2025-26 - Download Syllabus PDF

To master chemistry, it is very important to have a clear understanding of conceptual clarity and knowledge about chemical reactions. It is very important to master theoretical concepts, but with this equal emphasis should be given to numerical problems, which often involve the direct applications of basic formulas. Excelling in numerical can significantly boost scores in Class 12 board exams.

Background wave

The class 12 Chemistry syllabus of NCERT, covers all the topics chapter-wise. NCERT syllabus helps students in their board exams as well as competitive exam preparation. To perform well in exams it is important to understand the question paper pattern and marking scheme, as it will help in making revision strategies and improving performance. Students can find complete details of the Class 12 NCERT Chemistry syllabus 2025-26, including the question paper pattern, chapter-wise topic, and marking scheme below.

Also read -

NCERT Syllabus for Class 12
NCERT Exemplar Class 12th Chemistry Solutions

NCERT syllabus for Class 12 Chemistry 2025-26

Chapter-wise important topics and marking scheme as per the Chemistry class 12 syllabus 2025-26 are mentioned below


Unit NameTopics
1Solutions1.1 Types of solution
1.2 Expressing concentration of solutions
1.3 Solubility
1.4 Vapour Pressure of Liquid Solutions
1.5 Ideal and Non- Ideal solutions
1.6 Colligative properties and determination of Molar mass
1.7 Abnormal molar masses

2Electrochemistry2.1 Electrochemical Cell
2.2 Galvanic cell
2.3 Nernst Equation
2.4 Conductance of Electrolytic solutions
2.5 Electrolytic cell and Electrolysis
2.6 Batteries
2.7 Fuel Cells
2.8 Corrosion
3Chemical Kinetics3.1 Rate of a reaction
3.2 Factors influencing Rate of Reaction
3.3 Integrated Rate Equation
3.4 Temperature dependence of the Rate of reaction
3.5 Collision theory of Chemical reaction
4d and f Block Elements4.1 Position in the periodic table
4.2 Electronic configuration of the d- d-block elements
4.3 General properties of the transition elements
4.4 Some important compounds of Transition elements
4.5 The Lanthanides
4.6 The Actinides
4.7 Some applications of d- and f- block elements
5Coordination Compounds5.1 Werner’s Theory of Coordination Compounds
5.2 Definition of some important terms of coordination compounds
5.3 Nomenclature of Coordination compounds
5.4 Isomerism in coordination compounds
5.5 Bonding in Coordination Compounds
5.6 Bonding in metal carbonyls
5.7 Importance and Application of Coordination Compounds
6Haloalkanes and Haloarenes6.1 Classification
6.2 Nomenclature
6.3 Nature of C-X bond
6.4 Methods of Preparation of Haloalkanes
6.5 Preparation of Haloarenes
6.6 Physical properties
6.7 Chemical Reactions
6.8 Polyhalogen compounds
7Alcohols, Phenols and Ethers7.1 Classification
7.2 Nomenclature
7.3 Structures of functional groups
7.4 Alcohols and Phenols
7.5 Some commercially important alcohols
7.6 Ethers
8Aldehydes, Ketones and Carboxylic Acids8.1 Nomenclature and Structure of Carbonyl compound
8.2 Preparation of Aldehydes and Ketones
8.3 Physical properties
8.4 Chemical Reactions
8.5 Uses of Aldehydes and Ketones
8.6 Nomenclature of Carbonyl group
8.7 Methods of preparation of Carboxylic acids
8.8 Physical properties
8.9 Chemical reactions
8.10 Uses of Carboxylic acid
9Amines9.1 Structure of Amines
9.2 Classification
9.3 Nomenclature
9.4 Preparation of Amines
9.5 Physical properties
9.6 Chemical reactions
9.7 Methods of preparation of Diazonium Salt
9.8 Physical properties
9.9 Chemical reactions
9.10 Importance of diazonium salt in synthesis of Aromatic compounds
10Biomolecules10.1 Carbohydrates
10.2 Proteins
10.3 Enzymes
10.4 Vitamins
10.5 Nucleic acid
10.6 Hormones


Download NCERT Syllabus for Class 12 Chemistry 2025-26 (Part 1 )
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download the NCERT Syllabus for Class 12 Chemistry 2025-26 (Part 2)


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NCERT Class 12 Chemistry Syllabus 2025-26: Key Highlights

  • As per past trends, significant numbers of questions are expected to be directly from NCERT books for Class 12 Chemistry.

  • NCERT Class 12 Chemistry syllabus 2025-26 helps students to know about the important topics

  • After referring to the CBSE Chemistry syllabus, students will get to know about the exam pattern and marking scheme.

  • The NCERT Solutions for Class 12 Chemistry provides step by step explanation for questions, which allows students to strengthen their conceptual knowledge and clarify doubts.

  • Some of the units that carry high weightage in CBSE Class 12 syllabus are electrochemistry, biomolecules, polymers, etc.

Class 12 NCERT Chemistry Syllabus Practical

Evaluation Scheme for ExaminationMarks
Volumetric Analysis08
Salt Analysis08
Content-Based Experiment06
Project Work04
Class record and viva04
Total30

Also, check

How to prepare for NCERT CBSE Class 12 Chemistry 2025-26?

  • Students are advised to concentrate on units having high weightage in Class 12 Chemistry syllabus 2025-26

  • Candidates should not rush during the preparation of the Chemistry exam as it is based on several fundamental concepts that will be cleared only after a thorough in-depth study.

  • Chemistry Class 12 syllabus NCERT should be referred for the exam. However, some reference books can be used for deeper knowledge.

  • Organic chemistry’s basic concepts should be clear. On the other hand, physical chemistry and its numerical should be regularly practiced.

Going through the previous year’s question papers will let the students know about the CBSE exam pattern and the types of questions asked.

NCERT Syllabus for Class 12 Other Subjects:


Best Reference books for CBSE Class 12 Chemistry

NCERT syllabus for Class 12 Chemistry acts as a building block for the chemistry preparation. However, some reference books should also be referred to by the students for in-depth information on the Class 12 Chemistry syllabus NCERT. Some of the best reference books for Chemistry Class 12th are mentioned below:

  • CBSE Chapterwise Solutions – Chemistry (Class 12): A Collection of Fully Solved Questions Asked- Examination by Purnima Sharma

  • SC Chemistry Class 12: Chemistry Class XII by OP Tandon, A.K. Virmani, A.S. Singh

  • Pradeep’s New Course Chemistry Class-XII (Set Of 2 Volumes) by Pradeep Publications

  • Concise Inorganic Chemistry 5th Edition (Paperback) by J. D. Lee

  • Modern’s ABC of Chemistry Class – 12 (Part 1 & 2) (With CD) by S. P. Jauhar

Also, Check:


Frequently Asked Questions (FAQs)

1. What are the main topics to be covered in Class 12 Chemistry syllabus 2025-26?

The main topics which are covered in class 12 Chemistry are Solutions, Electrochemistry, Chemical Kinetics The d- and f- block elements, Coordination compounds, Haloalkanes and Haloarenes,  Alcohols, Phenols and Ethers, Aldehydes,Ketones and Carboxylic acids, Amines, Biomolecules.

2. How can the NCERT Syllabus for Class 12 Chemistry be accessed by students?

The latest NCERT syllabus for class 12 Chemistry can be accessed on the official website of NCERT i.e., ncert.com.in It is important for students to refer to the official source for the latest and updated syllabus.

3. How can students prepare effectively for the Class 12 Chemistry board exam?

 In order to prepare effectively for Class 12 board exams students must follow a structured study plan, they must study and revise regularly and can seek advice from teachers and seniors.

4. Is there any specific study material recommended for class 12 Chemistry board exam?

 There are lots of resources which students can refer for their exam preparation like NCERT textbook of class 12 chemistry, reference books, practice papers, online study material. While preparing for exams it is necessary to choose relevant study material that covers the updated syllabus.

5. How can students stay updated with changes in class 12 NCERT Chemistry syllabus?

Students stay updated with changes in syllabus in class 12 NCERT Chemistry textbook by regularly checking the official NCERT website i.e. ncert.nic.in .

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