Chemistry — Syllabus & Chapters

The complete syllabus for Chemistry — every chapter you need to study, and how the exam paper is structured.

What you will study (chapters)

Chapter 1: Some Basic Concepts of Chemistry
Chapter 2: Structure of Atom
Chapter 3: Classification of Elements and Periodicity in Properties
Chapter 4: Chemical Bonding and Molecular Structure
Chapter 5: States of Matter
Chapter 6: Thermodynamics
Chapter 7: Equilibrium
Chapter 8: Redox Reactions
Chapter 9: Hydrogen
Chapter 10: The S-Block Elements
Chapter 11: The P-Block Elements
Chapter 12: Organic Chemistry – Some Basic Principles and Techniques
Chapter 13: Hydrocarbons
Chapter 14: Environmental Chemistry

Frequently asked questions

How many chapters are there in Chemistry?

The Chemistry syllabus has 14 chapters, listed in full above. Cover the high-weightage chapters first using the exam pattern as a guide.

How do I know which Chemistry chapters carry the most marks?

Compare the chapter list above with the exam pattern and the last few years of question papers — the topics that appear most often and the units with the highest marks are where to focus first. Always confirm weightage against the official syllabus for your exam year.

Has the Chemistry syllabus changed this year?

Boards occasionally revise the syllabus or remove topics for a session. Always download the official syllabus for your exact exam year from the official Karnataka Board portal rather than relying on an older copy or a social-media list.

How can I prepare for Chemistry faster?

Begin with the most-frequently-asked topics and the last few years of question papers, then test yourself under timed conditions. If you want guided help, you can use the free AI study tutor for Chemistry — practise past-paper questions and get instant feedback — or a focused Chemistry study guide that condenses the syllabus into the topics that matter most — both are free to start.