NCERT Chemistry Book Class 11 PDF 2026-27

Browse NCERT Class 11 Chemistry resources for academic session 2026-27. Current chapters are shown first; previous or removed chapters remain separately available where preserved.

Current NCERT Chapters 2026-27

Current NCERT chapter PDFs for academic session 2026-27.

Chapter 1: Some Basic Concepts of Chemistry Current
Chapter 2: Structure of Atom Current
Chapter 3: Classification of Elements and Periodicity in Properties Current
Chapter 4: Chemical Bonding and Molecular Structure Current
Chapter 5: Thermodynamics Current
Chapter 6: Equilibrium Current
Chapter 7: Redox Reactions Current
Chapter 8: Organic Chemistry - Some Basic Principles and Techniques Current · Renamed
Chapter 9: Hydrocarbons Current

Previous / Removed NCERT Chapters

These chapters belong to previous NCERT editions. Their PDFs remain available for students using older books and for historical reference.

Removed in 2022-23

Legacy Chapter 5: States of Matter Old syllabus
Legacy Chapter 9: Hydrogen Old syllabus
Legacy Chapter 10: The s-Block Elements Old syllabus
Legacy Chapter 11: The p-Block Elements Old syllabus
Legacy Chapter 14: Environmental Chemistry Old syllabus

Class 11 Chemistry NCERT Chapters - 2026-27

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