Understanding the Class 10 Science syllabus can sometimes feel difficult, but it becomes much simpler when you have the right study materials. Skillsnap’s NCERT solutions for Class 10 Science are created to help you learn the subject in an easy and effective way. These solutions support a clear understanding of important concepts and include all the key topics you need to study.
You can download the Class 10 Science PDF for the academic year 2025–26 and study anytime at your convenience. The solutions explain concepts in a simple manner, helping you understand both theory and real-life applications. One of the main advantages is that they follow the latest CBSE syllabus closely. You can also refer to the updated CBSE Class 10 Science syllabus prepared by Skillsnap experts for better preparation.
Chapter No. | Chapter Name |
1 | Chemical Reactions and Equations |
2 | Acids, Bases and Salts |
3 | Metals and Non-metals |
4 | Carbon and Its Compounds |
5 | Life Processes |
6 | Control and Coordination |
7 | How do Organisms Reproduce? |
8 | Heredity |
9 | Light – Reflection and Refraction |
10 | Human Eye and Colourful World |
11 | Electricity |
12 | Magnetic Effects of Electric Current |
13 | Sources of Energy |
14 | Environment |
15 | Sustainable Management of Natural Resources |
Chapter 1: Chemical Reactions and Equations
This chapter explains how chemical reactions take place and how to represent them using balanced chemical equations. It also covers types of reactions like combination, decomposition, and displacement.
Chapter 2: Acids, Bases and Salts
It introduces acids and bases, their properties, and how they react with each other. You also learn about salts and pH value in daily life.
Chapter 3: Metals and Non-metals
This chapter explains physical and chemical properties of metals and non-metals, along with their uses and reactions.
Chapter 4: Carbon and Its Compounds
It covers carbon bonding, covalent compounds, and important carbon compounds like ethanol and ethanoic acid.
Chapter 5: Life Processes
This chapter explains essential life processes such as nutrition, respiration, transport, and excretion in living organisms.
Chapter 6: Control and Coordination
It describes how the nervous system and hormones help in controlling and coordinating body activities.
Chapter 7: How do Organisms Reproduce?
This chapter explains different modes of reproduction in plants and animals, including sexual and asexual reproduction.
Chapter 8: Heredity
It covers how traits are passed from parents to offspring and introduces basic genetics concepts.
Chapter 9: Light – Reflection and Refraction
This chapter explains how light behaves when it reflects or bends, and introduces mirrors and lenses.
Chapter 10: Human Eye and Colourful World
It describes the structure of the human eye, vision defects, and natural phenomena like rainbow and scattering of light.
Chapter 11: Electricity
This chapter covers electric current, circuits, resistance, and Ohm’s law.
Chapter 12: Magnetic Effects of Electric Current
It explains how electricity produces magnetism and introduces electromagnets and electric motors.
Chapter 13: Sources of Energy
This chapter discusses different energy sources like solar, wind, and conventional fuels.
Chapter 14: Environment
It explains ecosystems, food chains, and environmental issues like pollution.
Chapter 15: Sustainable Management of Natural Resources
This chapter focuses on conservation of natural resources and sustainable development practices.
1. Total Marks
Each subject, including Science, is of 100 marks
2. Marks Distribution
Component | Marks |
|---|---|
Theory Exam (Board Paper) | 80 |
Internal Assessment | 20 |
Total | 100 |
3. Theory Exam (80 Marks)
The written exam tests your understanding of concepts from Physics, Chemistry, and Biology.
It includes:
Objective questions (MCQs)
Short answer questions
Long answer questions
Case-based and application questions
4. Internal Assessment (20 Marks)
This is done in school throughout the year and includes:
Periodic tests (best of 3)
Science practical work / experiments
Lab records and notebook work
Project or activities
NCERT Class 10 Science solutions are designed to help students understand concepts easily and score better in exams.
All answers are written in simple language so students can understand them without difficulty. Numerical problems and long answers are explained step by step for better clarity.
These solutions strictly follow the latest CBSE syllabus and exam pattern. They cover all NCERT textbook questions, including in-text and exercise questions.
The answers are prepared in an exam-oriented way to help students write better responses in board exams. Important concepts, formulas, and definitions are clearly explained for quick revision.
They are also useful for last-minute revision and self-study. Wherever required, diagrams are included to improve understanding and presentation in exams.
NCERT Solutions for Class 10 Science are detailed answers to all textbook questions designed as per the CBSE syllabus to help students understand concepts clearly.
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