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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 May 19, 2025 06:59 PM IST

The NCERT class 12 Chemistry syllabus has been officially released by the National Council of Educational Research and Training (NCERT) for the academic session 2025-2026. Chemistry is an important subject for science students, as it not only helps in exams but also helps in understanding the basic principles that will explain various day-to-day phenomena. Students can download the latest syllabus from the official website of NCERT, i.e., ncert,nic.in

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

Class 12 Chemistry syllabus provides a comprehensive understanding of both theoretical as well as practical aspects of chemistry. For students who are aiming for success in board and competitive exams like NEET, JEE, etc, the NCERT textbook is an important resource. This syllabus is a perfect blend of Physical, organic, and inorganic chemistry.

Background wave

The entire syllabus of class 12 Chemistry is covered under 10 chapters, which are further divided into 2 parts:

Book partChapter numbers
Part 11 to 5 chapters.
Part 26 to 10 chapters

Some of the important topics covered in the Class 12 NCERT textbook are:

  • Solutions
  • Electrochemistry
  • Coordination compounds
  • Alcohols, Phenols and Ethers
  • Aldehydes, Ketones and Carboxylic Acids

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 Expression Of Concentration Of Solution
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 Cells
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 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 Complexes
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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How to Download NCERT Syllabus for Class 12 Science 2025-26?

Follow the step-by-step instructions below to download the NCERT Class 12 Science Syllabus for 2025-26:

Step 1: Go to the official NCERT website at http://ncert.nic.in.

Step 2: On the home page, in the 'Search' option and type 'Syllabus' and click on it. This will take you to the syllabus page.

Step 3: Click on the 'Syllabus for Secondary and Higher Secondary classes' option. The syllabus PDF will open.

Step 4: Choose the "chemistry Class XI to XII Syllabus" in the PDF.

Step 5: The NCERT Class 12 chemistry syllabus PDF will be displayed on your screen. Download and save it for future use.

Note*: The Class 12 Chemistry latest syllabus is not updated on the NCERT official website. Students can download the latest NCERT Class 12 chemistry syllabus from this page, which is given below.

Download- NCERT Syllabus for Class 12 Chemistry 2025-26

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

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 is the NCERT syllabus for Class 12 Chemistry for the 2025-26 academic year?

The NCERT syllabus for Class 12 Chemistry for the 2025-26 academic year includes various topics designed to provide a comprehensive understanding of chemical principles. The syllabus encompasses foundational concepts such as chemical bonding, thermodynamics, equilibrium, and organic chemistry. It aims to prepare students for their board examinations and further studies in science. 

2. How can I download the NCERT syllabus PDF for Class 12 Chemistry?

You can download the NCERT syllabus PDF for Class 12 Chemistry by visiting the official NCERT website. Look for the 'Syllabus' section, select Class 12, and then choose Chemistry. There, you should find an option to download the syllabus in PDF format. This allows you to easily access and print the syllabus for your convenience.

3. Why is it important to follow the NCERT syllabus for Class 12 Chemistry?

Following the NCERT syllabus for Class 12 Chemistry is important because it ensures that students cover all the necessary topics that are essential for their board exams and higher studies in chemistry. The syllabus is structured to align with the examination pattern, making it easier for students to prepare effectively and gauge their understanding of key concepts.

4. Are there any significant changes in the NCERT syllabus for Class 12 Chemistry for the 2025-26 session compared to previous years?

The NCERT syllabus is periodically updated to reflect the latest scientific advancements and educational approaches. For the 2025-26 session, students should check the official NCERT site to find detailed information about any changes. Being aware of these updates helps students adapt their studies and focus on new or modified content to be well-prepared.

5. Where can I find additional resources to supplement my study of the NCERT Class 12 Chemistry syllabus?

Additional resources to supplement your study of the NCERT Class 12 Chemistry syllabus can be found in various places. Educational websites, online platforms, and YouTube channels offer tutorials, video lectures, and practice questions that align with the syllabus. Additionally, reference books and guide materials specifically designed for NCERT can provide further insights and explanations.

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