NCERT Solutions for Class 10 Science

Chapter 1 - Chemical Reactions and Equations

Explore the fascinating  world of chemistry to understand about the chemical reactions and how they are represented using balanced chemical equations. This chapter will help you to :

• Understand the fundamental concepts of chemical reactions and their practical applications.

• Learn how to represent and balance chemical equations, which is essential for understanding chemical processes.

• Explore different types of chemical reactions, such as combination, decomposition, displacement, and double displacement reactions.

NCERT Science Class 10 solutions will help you to gain a deeper understanding of the chemical world and its fascinating processes.

Important Topics Covered in Chapter 1: Chemical Reactions and Equations

• Chemical Reactions and Equations

• Chemical Equations

• Types of Chemical Reactions

• Effects of Oxidation Reactions in Everyday Life

Along with this, students can also download additional study materials provided by Vedantu, for Chapter 1 of CBSE  Class 10–

• Chemical Reactions and Equations Important Questions

• Chemical Reactions and Equations Revision Notes

• Chemical Reactions and Equations NCERT Exemplar Solutions

• Chemical Reactions and Equations Class 10 MCQ and Answers

Chapter 2 - Acids, Bases and Salts

Chapter 2 of NCERT Class 10 Science delves into the key concepts of different chemical properties and interactions of acids, bases, and salts.Science NCERT Class 10 Solution will help grasp the fundamental idea on:

• The characteristic properties of acids and bases.

• How acids and bases react with each other and other substances, like metals and carbonates.

• The concept of pH, a vital tool for determining the strength of acids and bases.

• The formation and properties of salts, and  their role in everyday life.

Class 10 Science solutions will help you build a strong conceptual foundation and enhance your analytical skills.

Important Topics Covered in Chapter 2: Acids, Bases and Salts

• What are acids, bases and salts?

• Types and chemical properties of acids, bases and salts

• pH and its Importance in everyday life

For more insights, students can also download additional study materials provided by Vedantu, for CBSE Class 10 Science Chapter 2:

• Acids, Bases and Salts Important Questions

• Acids, Bases and Salts Revision Notes

• Acids, Bases and Salts NCERT Exemplar Solutions

Chapter 3 - Metals and Non- Metals

This Chapter takes a closer look at the fundamental categories of elements- Metals and Non-metals. Class 10 Science Solutions will help you delve deeper into the following topics:

• The fundamental differences between metals and non metals.

• The ways in which metals react with other substances and how this reactivity influences their practical use.

• The concept of a reactivity series which helps to  predict how metals interact with other elements.

• The formation of ionic bonds and properties of ionic compounds.

• The Science between formation and extraction of metals from their ores.

Science NCERT Class 10 solutions will help you to comprehend key concepts, enhance problem solving skills and prepare effectively for your examinations.

Important Topics Covered in Chapter 3: Metals and Non- Metals

• What are metals and non-metals

• Properties of metals and non-metals

• Chemical properties

• Physical properties

• Metal oxides

• Occurence of Metals

• Corrosion

For more in depth understanding, students can also download additional study materials provided by Vedantu, for Chapter 3 of CBSE Class 10–

• Metals and Non-metals Important Questions

• Metals and Non-metals Revision Notes

• Metals and Non-metals NCERT Exemplar Solutions

Chapter 4 - Carbon and its Compounds

NCERT Class 10 Science Solution will give an insight into the world of Carbon and its compounds. This chapter will help in the better understanding of  the following topics:

• Grasp the understanding of Carbon, its unique properties and its practical applications. 

• The concept of Covalent bonding that glues carbon based compounds together and the different types of carbon compounds.

• Covers the systematic nomenclature of carbon compounds according to the IUPAC guidelines, enabling  students to identify and name different  organic molecules. 

• The properties of common carbon compounds like ethanol, ethanoic acid, soaps, and detergents.

NCERT Class 10 Science Solution will help to lay a solid foundation on the concepts of Carbon Chemistry and help students to ace their exams.

Important Topics Covered in Chapter 4:  Carbon and its Compounds

• Covalent bonding in carbon compounds

• Allotropes of carbon

• Saturated and unsaturated carbon compounds

• Chains, branches and rings in carbon compounds and Isomers

• Nomenclature of carbon compounds

• Chemical properties of carbon compound

• Ethanol and Ethanoic Acid

• Soaps and Detergents

For better understanding, students can also download additional study materials provided by Vedantu, for Chapter 4 of CBSE  Class 10 –

• Carbon and Its Compounds Important Questions

• Carbon and Its Compounds Revision Notes

• Carbon and Its Compounds NCERT Exemplar Solutions

Chapter 5 - Life Processes

NCERT Class 10 Science Solution of Chapter 5 explores  the essential processes that sustain life in living organisms. This Chapter delves into various  vital functions such as nutrition, respiration, transportation, and excretion which  are essential for the maintenance and survival of all living organisms. This chapter deals with: 

• The characteristics that differentiate living beings from non-living beings.

• The essential life processes that sustain life: nutrition, respiration, transportation, excretion, response to stimuli, reproduction, and growth.

• The relationship between various biological processes and how  each function is dependent on the others to maintain a delicate equilibrium.

Class 10 Science solutions will help students to simplify complex topics, provide illustrative visuals, and provide detailed answers to textbook questions that  help students lay a solid foundation in biology.

Important Topics Covered in Chapter 6: Life Processes

• Nutrition

• Respiration

• Transportations

• Digestion

• Excretion

Along with this, students can also download additional study materials provided by Vedantu, for Chapter 5 of CBSE  Class 10–

• Life Processes Important Questions

• Life Processes Revision Notes

• Life Processes NCERT Exemplar Solutions

Chapter 6 - Control and Coordination 

This chapter delves into the mechanisms by which living organisms sense their environment, process information, and respond accordingly. NCERT Class 10 science Solutions for chapter 6 give insights on the following topics:

• The importance of Control and Coordination for the survival of Organisms .

• The different types of nervous systems in animals, from the simple nerve net in hydras to the complex brain and spinal cord found in humans.

• The structure and function of neurons which is responsible for transmitting information throughout the body.

• The role of hormones in animals  that regulate growth and development

• The concept of reflex actions that ensure rapid and automatic reactions.

Class 10 Science solutions will help students to identify their weaker areas and enhance their understanding. 

Important Topics covered in Chapter 6: Control and Coordination

• Nervous System

• Reflex Action

• Human Brain 

• Coordination in Plants

• Hormones in Animals

For more insights, students can also download additional study materials provided by Vedantu, for Chapter 6 of CBSE  Class 10–

• Control and Coordination Important Questions

• Control and Coordination Revision Notes

• Control and Coordination NCERT Exemplar Solutions

Chapter 7 - How do Organisms Reproduce

This chapter deals with the fascinating mechanisms by which organisms reproduce and ensure the continuation of their species. The chapter covers the modes of reproduction : asexual and sexual reproduction, the reproductive systems of different organisms, and the process of fertilisation and development. It also focuses on human reproductive health, highlighting  the importance of reproductive knowledge and awareness.

Class 10 Science Solution Chapter 7 provides accurate and detailed explanations to better understand and make learning engaging and effective.

Important topics covered in Chapter 7: How do Organisms Reproduce

• Reproduction

• Types of Reproduction

• Asexual Reproduction and its Types

• Sexual Reproduction

• Human Reproduction

• Reproductive Health

For In depth understanding, students can also download additional study materials provided by Vedantu, for Chapter 7 of CBSE  Class 10–

• How do Organisms Reproduce? Important Questions

• How do Organisms Reproduce? Revision Notes

• How do Organisms Reproduce? NCERT Exemplar Solutions

Chapter 8 - Heredity

The Chapter Heredity explores the principles governing the transmission of characters  from one generation to another and also explains the genetic makeup and diversity observed within species.This chapter gives insights into:

• The mechanisms by which traits are inherited and expressed.

• The fascinating experiment of Gregor Mendel, known as the "Father of Genetics," and his trials with pea plants which led to the discovery of fundamental laws of inheritance.

• The difference between dominant and recessive traits.

• The phenomenon of sex determination in humans and other organisms.

Science NCERT Class 10 Solutions will help the students to understand the basic principles of heredity and variation and clarify doubts for the better understanding of the subject.  

Important topics covered in Chapter 8: Heredity

• Heredity

• Mendel’s Pea Experiment

• Dominant and Recessive Traits

• Expression of Traits

• Sex Determination

For better understanding, students can also download additional study materials provided by Vedantu, for Chapter 9 of CBSE  Class 10–

• Heredity and Evolution Important Questions

• Heredity and Evolution Revision Notes

• Heredity and Evolution NCERT Exemplar Solutions

Chapter 9 - Light - Reflection and Refraction

NCERT Solutions Class 10 Science for chapter 9 provides insights into the fascinating phenomenon of light- Reflection and Refraction. This Chapter explores the fundamental principles governing the behavior of light and help us to gain better understanding on: 

• The nature and properties of light

• The concept of Reflection and laws of reflections

• Spherical Mirror and lenses, its image formation and applications

• The concept of refraction and Refractive Index

• Numerical problems and solutions related to reflection and refraction

Important Formulas covered in Chapter 9: Light - Reflection and Refraction.

• Mirror Formula: $\frac{1}{f}$ = $\frac{1}{u}$ + $\frac{1}{v}$

 Where, f = focal length

               u= object distance

               v= image distance

• Magnification(m) = height of image (h') / height of object (h) = -Object distance (u) / image distance (v)

m = $\frac{h'}{h}$ = - $\frac{u}{v}$

• Lens Formula: $\frac{1}{f}$ = $\frac{1}{v}$ - $\frac{1}{u}$

• Power of lens: p = 1 / f

Important Topics Covered in Chapter 9: Light - Reflection and Refraction

• Reflection of light

• Spherical mirrors

• Mirror formula and magnification

• Refraction of light

• Image formation by lenses and their ray diagrams

• Lens formula and magnification

• Power of a lens

Along with this, students can also download additional study materials provided by Vedantu, for Chapter 9 of CBSE Class 10–

• Light Reflection and Refraction Important Questions

• Light Reflection and Refraction Revision Notes

• Light Reflection and Refraction NCERT Exemplar Solutions

Chapter 10 - The Human Eye and the Colourful World

Class 10 Science Solutions for Chapter 10 deals with the fascinating structure and function of the human eye and the mechanism behind the sense of sight. This Chapter explains how our eyes transform light into the beautiful spectrum of colours. This Chapter deals with:

• The  structure of the human eye and its components.

• The function of its component in focussing light and translating it into electrical signals.

• The idea of photoreceptor cells, specifically rods and cones, and their significance in vision and color perception.

• How the brain processes visual impulses, allowing us to see in color.

• The importance of maintaining healthy vision.

NCERT Class 10 Science Solutions will help students grasp the concepts related to the human eye and optics. By using our resources, students can strengthen their understanding, clarify any doubts, and prepare effectively for their examinations.

Important Topics Covered in  Chapter 10: The Human Eye and the Colourful World

• Structure of Eye

• Myopia

• Hypermetropia

• Presbyopia

• Tyndall Effect

Along with this, students can also download additional study materials provided by Vedantu, for Chapter 10 of CBSE  Class 10–

• Human Eye and Colourful World Important Questions

• Human Eye and Colourful World Revision Notes

• Human Eye and Colourful World NCERT Exemplar Solutions

Chapter 11 - Electricity

The Chapter Electricity delves into the fundamental concepts of electric current, circuits, and electrical components and explores the behavior of different types of electrical components such as resistors, capacitors, and conductors. NCERT Science Solution Class 10 will help to gain insights into:

• The concept of electric current and the factors affecting the electrical flow.

• The role of circuits in directing the flow of electricity.

• The concept of potential difference, or voltage. 

• Understanding resistance and its impact on current flow.

• The relationship between voltage, current, and resistance as expressed by Ohm's Law.

• The heating effect of electric current and its applications in various devices.

• The concept of electric power and its units for measuring energy consumption.

Class 10 Science NCERT Solutions will help students to solve the problems related to electricity which will help students for a better understanding of the concept related to electricity.

Important Topics Covered in  Chapter 11: Electricity

• Electric current and circuit

• Ohm’s law

• Electrical potential and potential difference 

• Resistance

For more information and practice questions, students can also download additional study materials provided by Vedantu, for Chapter 11 of CBSE  Class 10–

• Electricity Important Questions

• Electricity Revision Notes

• Electricity NCERT Exemplar Solutions

Chapter 12 - Magnetic Effects of Electric Current

Class 10 Science NCERT solutions for chapter 12 begins with an overview of magnetic fields and their representation using field lines and also  explains how an electric current can produce a magnetic field. This Chapter helps to understand the following:

• The concept of magnetic fields and how they are produced by moving electric charges.

• The magnetic field pattern around a straight current-carrying conductor and how it's influenced by the direction and strength of the current.

• The rule used to determine the direction of the magnetic field around a current-carrying conductor, such as the right-hand rule.

• The concept of electromagnets and how they are constructed using coils of wire and current to produce strong, temporary magnets.

• Applications of electromagnets in various technologies, like electric motors, loudspeakers, and MRI machines.

Class 10 science solutions can deepen the understanding and build a strong conceptual foundation and help students excel in their exams.

Important Topics Covered in 12: Magnetic Effects of Electric Current

• Magnetic Field

• Magnetic Field due to Current Carrying Conductor

• Right Hand Thumb Rule 

Along with this, students can also download additional study materials provided by Vedantu, for Chapter 12 of CBSE Class 10–

• Magnetic Effects of Electric Current Important Questions

• Magnetic Effects of Electric Current Revision Notes

• Magnetic Effects of Electric Current NCERT Exemplar Solutions

Chapter 13 - Our Environment

Science NCERT Class 10 Chapter 13 provides an important understanding of the various components that make up our environment and the relationships between them. The Chapter also deals with the impact of human activities on the environment and highlights  the importance of waste management and the need for sustainable practices to reduce our ecological footprint. The Chapter helps us to gain insights into:

• The concept of the ecosystem and its interactions

• Food chains and food webs, which helps us to understand the flow of energy and matter through different trophic levels.

• Impact of human activities on the environment such as pollution, deforestation, and resource depletion

• The need  for sustainable methods and appropriate resource management in protecting our environment.

• Importance of Waste Management 

NCERT Solutions Class 10 Science will help students to cover all the important topics from the chapter and enhance their understanding and knowledge. 

Important Topics Covered in Chapter 13: Our Environment

• Ecosystem and its Components

• Food Chains and Webs

• Ozone Layer depletion

Along with this, students can also download additional study materials provided by Vedantu, for Chapter 13 of CBSE  Class 10–

• Our Environment Important Questions

• Our Environment Revision Notes

• Our Environment NCERT Exemplar Solutions

CBSE Class 10 Science Chapter-wise Mark Distribution

It is always important to know the chapter wise mark distribution while studying for an examination as it helps students to focus on areas where they can score higher marks. Here's an overview of the chapter-wise mark distribution for CBSE Class 10 Science:

Benefits of Referring to Vedantu’s NCERT Solutions for Class 10 Science

There are various benefits in referring Vendantu’s Class 10 Science NCERT Solutions PDF given here:

• Vendantu’s NCERT Class 10 Science Solutions is updated according to the current curriculum of CBSE.

• The answers are clear and easy to understand

• Vedantu solutions for Class 10 Science include all the solutions to various types of questions, including MCQs, short answer questions, and long answer questions. This practice prepares you for different question formats you might encounter in the exam.

• They are easily accessible in the form of free downloadable PDF.

NCERT Solutions Class 10 Science will provide students with all the important study materials and help them to understand the key concepts and build a strong foundation  in the respective subject. Class 10 Science NCERT Solutions will help students to develop critical thinking skills to analyse and solve problems. It also helps students to understand the practical application of the concepts in their everyday life. NCERT Class 10 Science solutions is a perfect resource for late minute revisions and enhances their understanding.

NCERT Study Resources for Class 10 Science

For complete preparation of Science for CBSE Class 10 board exams, check out the following links for different study materials available at Vedantu.