The NCERT class 12 chemistry book splits cleanly into physical and organic chemistry across its two parts; this class 12 ncert chemistry book pdf covers every chapter below.
What’s in the Class 12 Chemistry NCERT Book (2026-27 Edition)
Part I covers The Solid State, Solutions, Electrochemistry, Chemical Kinetics and Surface Chemistry — the physical chemistry half. Part II turns fully organic: Haloalkanes and Haloarenes, Alcohols/Phenols/Ethers, Aldehydes/Ketones/Carboxylic Acids, Amines, and Biomolecules.
Study Tip
Draw out every named reaction mechanism from Part II by hand at least once — organic chemistry marks in the board exam go to correctly drawn intermediate structures, not just final products.
Use the download button above to access this book on the official NCERT source.
Chapters in This Book
Chapter links on this page were last automatically re-checked against the official NCERT source on August 14, 2026.
All 12 chapters below link directly to the official NCERT source (ncert.nic.in) — nothing is hosted on this site. Click “Read” to open a chapter, or “Download” to save it. You can also open the full book in our chapter-by-chapter reader.
Prefer the whole book at once? Download Complete Book (Part 1) Download Complete Book (Part 2)
Why This Book Matters for Boards and NEET
The Class 12 Chemistry NCERT textbook is not just recommended reading for CBSE boards — it is the primary source text for NEET Chemistry. Question setters draw heavily on NCERT line-by-line phrasing, so students who read the book closely, including the in-text examples and end-of-chapter exercises, tend to recognise question patterns more easily than those relying only on guidebooks. Physical chemistry chapters like Electrochemistry and Chemical Kinetics demand numerical fluency built through repeated practice of the NCERT solved examples, while organic chemistry chapters — Haloalkanes, Alcohols/Phenols/Ethers, Aldehydes/Ketones/Carboxylic Acids, and Amines — are consistently high-weightage across NEET papers and reward students who understand reaction mechanisms rather than memorising isolated reactions. Biomolecules bridges chemistry and biology and is worth mastering thoroughly for that reason. For boards, following the NCERT text closely also aligns directly with the CBSE marking scheme, since model answers are typically based on NCERT terminology and diagrams. In short, this single book, read carefully and revised regularly, covers the syllabus foundation for both exams.
Is the NCERT Class 12 Chemistry book available in Hindi medium?
Yes — NCERT publishes the Class 12 Chemistry textbook in Hindi medium as well; the chapter numbers, questions, and figures are identical, only the language of instruction differs.
Is this the current 2026-27 edition?
This page links directly to the official 2026-27 NCERT Class 12 Chemistry textbook PDF published on ncert.nic.in.
Frequently Asked Questions
Is this the current 2026-27 NCERT edition?
Yes — every chapter linked above is pulled directly from the official NCERT source at ncert.nic.in, so it always reflects whatever NCERT currently has published for Class 12 Chemistry for the 2026-27 academic session.
Why does this book matter for board exams?
Class 12 is a CBSE board exam year, so this book’s chapters form the direct basis for the board syllabus. Downloading the official version (rather than a summarized or third-party copy) ensures you’re studying from the exact source the exam is set against.
How many chapters does the Class 12 Chemistry NCERT book have?
The book has 11 chapters split across Part I (physical chemistry) and Part II (organic chemistry), plus the front matter sections.
Is this book available in Hindi medium?
Yes, NCERT publishes a Hindi-medium edition of this book on its official textbooks portal alongside the English edition.
Can I read this book offline after downloading?
Yes, once downloaded, the chapter PDFs and ZIP files can be studied anytime without an internet connection.
Is NCERT Chemistry enough for JEE and NEET preparation?
NCERT is considered essential for the inorganic and much of the organic chemistry portions of JEE and NEET, though physical chemistry numericals typically need additional practice from reference books.
Which part of this book is more important for competitive exams?
Both parts matter, but Part II’s organic chemistry chapters (Haloalkanes, Alcohols/Phenols/Ethers, Aldehydes/Ketones, Amines, Biomolecules) are especially high-yield for both boards and competitive exams.
Should I study the NCERT Exemplar alongside this textbook?
Yes, the Exemplar provides additional numerical and conceptual practice that complements the main textbook well, particularly for Electrochemistry and Chemical Kinetics.
How should I revise this book before exams?
Work through each chapter’s solved examples and in-text questions first, then attempt end-of-chapter exercises, keeping a separate notebook of named reactions and formulas for quick revision.
Are named reactions from this book tested in board exams?
Yes, named reactions and mechanisms from the organic chemistry chapters are a regular feature of CBSE board papers, so they are worth memorising alongside understanding the underlying mechanism.
Are these download links official and safe?
Yes, every link on this page points directly to ncert.nic.in, NCERT’s own official domain, with no third-party redirects.
Where can I find the other Class 12 NCERT subject books?
This site hosts free PDF download pages for all Class 12 NCERT subjects, including Physics, Biology, Mathematics, English, and Hindi — check the Class 12 catalog for the full list.