NCERT Solutions for Class 10 Science (2026–27)
Class 10 Science NCERT Solutions on ClearStudy cover all 13 chapters of the NCERT Science textbook for the 2026–27 session. Every chapter is solved by subject experts with clear, step-by-step answers to the in-text and exercise questions across Chemistry, Biology and Physics, so you can master each concept and revise the complete Class 10 Science course from one place.
About Class 10 Science
Class 10 Science is a board-exam subject that blends three branches into one textbook – Chemistry (chemical reactions, acids and bases, metals and carbon compounds), Biology (life processes, control and coordination, reproduction, heredity and the environment) and Physics (light, the human eye, electricity and magnetic effects of current). Our Class 10 Science NCERT Solutions follow the official NCERT textbook exactly – the same chapters, the same numericals and the same question order.
Class 10 Science – All Chapters
Here are the 13 chapters of Class 10 Science. Click any chapter to open its detailed, step-by-step NCERT solutions.
| # | Chapter | What it covers |
|---|---|---|
| 1 | Chemical Reactions and Equations | Types of reactions, balancing equations, oxidation, reduction and corrosion. |
| 2 | Acids, Bases and Salts | Properties of acids and bases, the pH scale and important salts. |
| 3 | Metals and Non-metals | Physical and chemical properties, reactivity series and extraction of metals. |
| 4 | Carbon and its Compounds | Covalent bonding, hydrocarbons, functional groups and ethanol & ethanoic acid. |
| 5 | Life Processes | Nutrition, respiration, transportation and excretion in living organisms. |
| 6 | Control and Coordination | Nervous system, reflex action, hormones and coordination in plants. |
| 7 | How do Organisms Reproduce? | Asexual and sexual reproduction in plants, animals and humans. |
| 8 | Heredity | Mendel's laws, inheritance of traits and sex determination. |
| 9 | Light – Reflection and Refraction | Mirrors, lenses, ray diagrams and the mirror & lens formulae. |
| 10 | The Human Eye and the Colourful World | The eye, defects of vision, dispersion, scattering and atmospheric refraction. |
| 11 | Electricity | Electric current, Ohm's law, resistance, circuits and heating effect. |
| 12 | Magnetic Effects of Electric Current | Magnetic fields, electromagnets, motors, induction and generators. |
| 13 | Our Environment | Ecosystems, food chains, ozone depletion and waste management. |
What you get in every Class 10 Science solution
How to score full marks in Class 10 Science
Learn the definitions and balanced equations precisely, practise drawing the ray diagrams and biological diagrams, and solve the Physics numericals with units at every step. Use our solutions to check your method, then re-answer the questions on your own before the board exam.
FAQs – NCERT Solutions for Class 10 Science
How many chapters are there in Class 10 Science?
The Class 10 Science NCERT textbook has 13 chapters, from Chemical Reactions and Equations to Our Environment.
Do these solutions cover all the in-text and exercise questions?
Yes. Every in-text question, exercise question and numerical in each chapter is solved step by step in exam-ready language.
Are these Class 10 Science solutions free?
Yes. All NCERT Solutions for Class 10 Science on ClearStudy are free and follow the official NCERT textbook from ncert.nic.in.