NCERT Exemplar Class 10 Science with Solutions (Chapter-wise PDF Download)

If you are a Class 10 student preparing for your CBSE board exams, NCERT Exemplar Problems for Science is one of the most valuable resources you can use. These books go beyond the standard NCERT textbook by offering a wider range of questions, including higher-order thinking problems, application-based questions, and multiple-choice questions that are frequently referenced in CBSE exam preparation.

On this page, you will find chapter-wise PDF links for all 16 units of the Class 10 NCERT Exemplar Science book. Simply click on any chapter name below to access or download the PDF for free. Whether you are revising before your board exams, practising important questions, or trying to strengthen your understanding of a particular topic, these PDFs are designed to support your studies at every stage.

Why Use NCERT Exemplar Class 10 Science for CBSE Exam Preparation?

NCERT Exemplar books are published by the National Council of Educational Research and Training (NCERT) and are specifically crafted to challenge students beyond routine exercises. Here is why they are so widely recommended by teachers and toppers alike:

•        They cover important questions that test both conceptual clarity and application skills.

•        Each chapter includes multiple-choice questions, short-answer questions, and long-answer questions.

•        They align perfectly with the CBSE syllabus, making them ideal for board exam preparation.

•        The solved solutions help students understand step-by-step methods and marking schemes.

•        Regular practice with these PDFs can significantly improve your speed and accuracy.

We also recommend pairing these resources with the standard NCERT Class 10 Science textbook solutions and CBSE sample papers for comprehensive preparation.

Class 10 NCERT Exemplar Science: Chapter-wise PDF Download

Below is the complete list of all 16 chapters from the Class 10 NCERT Exemplar Science book. Click on any chapter name to access the free PDF download for that unit. Each PDF contains the full set of exemplar problems along with solved solutions where available.

List of Chapters

Note: The chapter names above are linked to their respective PDFs on this page. If you cannot find a particular chapter, please check back soon as we update our resources regularly.

Brief Overview of Each Chapter

Unit 1: Chemical Reactions and Equations

This chapter covers different types of chemical reactions, balancing equations, and oxidation-reduction reactions. The exemplar problems in this unit are particularly useful for strengthening your understanding of reaction types and real-life applications, which is a consistent area in CBSE exams.

Unit 2: Acids, Bases and Salts

Unit 2 focuses on the properties of acids and bases, pH values, and the preparation and uses of important salts. The NCERT Exemplar important questions here challenge students to apply these concepts to everyday examples and laboratory observations.

Unit 3: Metals and Non-metals

This chapter covers the physical and chemical properties of metals and non-metals, reactivity series, and extraction of metals. The exemplar problems include reasoning-based and application questions that are commonly seen in CBSE board exams.

Unit 4: Carbon and its Compounds

One of the most important chapters for Class 10, Unit 4 deals with bonding in carbon compounds, homologous series, and important reactions. Practising the chapter-wise PDF thoroughly will help you master nomenclature, soap and detergent chemistry, and structural concepts.

Unit 5: Periodic Classification of Elements

This unit explores the development of the periodic table, periodic trends, and the position of elements based on electronic configuration. The NCERT Exemplar solved solutions for this chapter offer a variety of question types to help you gain confidence.

Unit 6: Life Processes

Life Processes is a biology chapter that covers nutrition, respiration, transportation, and excretion in living organisms. The exemplar problems here include diagram-based and application-based questions frequently asked in CBSE exams.

Unit 7: Control and Coordination

This chapter covers the nervous system, reflex actions, and plant hormones. The chapter-wise PDF includes a good mix of short-answer and long-answer questions useful for revision.

Unit 8: How do Organisms Reproduce?

Unit 8 introduces modes of reproduction in plants and animals, along with reproductive health. The NCERT Exemplar important questions in this chapter are among the most commonly tested in board exams.

Unit 9: Heredity and Evolution

This chapter deals with inheritance of traits, Mendelian genetics, and the basics of evolution. The exemplar problems include both reasoning-based and numerical questions.

Unit 10: Light – Reflection and Refraction

Light – Reflection and Refraction requires precision and a good understanding of ray diagrams and lens formulae. The exemplar problems here include numerical problems, image formation, and applications of mirrors and lenses.

Unit 11: The Human Eye and the Colourful World

This unit covers the structure of the human eye, defects of vision, and natural phenomena such as dispersion and scattering of light. The chapter-wise PDF is excellent for revision, as these questions appear regularly in CBSE exams.

Unit 12: Electricity

One of the more application-heavy chapters, Unit 12 covers current, potential difference, resistance, and electrical power. The NCERT Exemplar solved solutions here are particularly helpful for understanding multi-step numerical problems.

Unit 13: Magnetic Effects of Electric Current

The final physics chapters bring together magnetic fields, the right-hand rule, electromagnetic induction, and the working of motors and generators. The exemplar problems cover both conceptual and diagram-based questions.

Unit 14: Sources of Energy

This chapter covers conventional and non-conventional sources of energy, along with their advantages and limitations. The exemplar problems are useful for short-answer and reasoning-based questions.

Unit 15: Our Environment

This unit explores ecosystems, food chains, and the impact of human activities on the environment. The chapter-wise PDF includes questions on ecological concepts and environmental management.

Unit 16: Management of Natural Resources

The final chapter covers conservation of natural resources, sustainable development, and management practices such as the 3 Rs. The exemplar problems cover both theoretical and application-based questions related to resource management.

Internal Linking Suggestions

To make the most of your CBSE exam preparation, we suggest exploring the following related resources on our website:

•        NCERT Solutions for Class 10 Science (All Chapters)

•        CBSE Class 10 Science Sample Papers with Solutions

•        NCERT Exemplar Problems for Class 10 Maths

•        CBSE Class 10 Previous Year Question Papers

•        Class 10 Science Important Diagrams and Revision Notes

Frequently Asked Questions (FAQs)

Q1. What is NCERT Exemplar for Class 10 Science?

NCERT Exemplar Problems is a supplementary book published by NCERT that contains higher-level questions based on the Class 10 Science syllabus. It is designed to develop deeper conceptual understanding and problem-solving skills beyond the standard textbook.

Q2. Are NCERT Exemplar PDFs available for free download?

Yes. All chapter-wise PDFs for Class 10 NCERT Exemplar Science are available for free on this page. Simply click on the chapter name you need to access or download the PDF.

Q3. Is NCERT Exemplar useful for CBSE board exam preparation?

Absolutely. NCERT Exemplar is highly recommended for CBSE board exam preparation as it includes a wide variety of question formats, including multiple-choice questions, short-answer questions, and application-based problems that go beyond what the standard textbook covers.

Q4. Does this page include solved solutions for NCERT Exemplar Class 10 Science?

Yes, where available, the chapter-wise PDFs on this page include solved solutions to help students understand the correct method and steps required for each type of problem.

Q5. Which chapters of Class 10 NCERT Exemplar Science are most important for CBSE exams?

While all chapters are important, Chemical Reactions and Equations, Life Processes, Electricity, Light – Reflection and Refraction, and Carbon and its Compounds tend to carry significant weightage in CBSE Class 10 board exams. Practising the NCERT Exemplar important questions for these chapters is strongly advised.

Q6. Can I use NCERT Exemplar PDFs for last-minute revision?

Yes. The chapter-wise format makes it easy to focus on specific topics during revision. Reviewing solved solutions and attempting the important questions from each chapter can be very effective in the final weeks before your CBSE exams.

Q7. How is NCERT Exemplar different from the standard NCERT textbook?

The standard NCERT textbook covers the core curriculum with exercises aimed at all proficiency levels. NCERT Exemplar, on the other hand, is specifically designed to challenge students with more complex, application-oriented, and higher-order thinking questions. It is especially useful for students aiming for top scores.

Conclusion

The NCERT Exemplar Problems for Class 10 Science is an indispensable resource for any student serious about performing well in their CBSE board exams. With 16 comprehensive chapters covering everything from Chemical Reactions and Equations to Management of Natural Resources, these chapter-wise PDFs offer a structured and effective way to practise important questions, revise key concepts, and build confidence before your exams.

We hope this page makes it easier for you to access all the NCERT Exemplar Class 10 Science resources you need in one place. Bookmark this page for quick access during your revision, and do explore the other study materials linked above to round off your preparation.

Best of luck with your CBSE exams!

Disclaimer

The NCERT Exemplar content referenced on this page is the intellectual property of the National Council of Educational Research and Training (NCERT), Government of India. This page has been created purely for educational purposes to help students access and navigate NCERT resources more conveniently. We do not claim ownership of any NCERT content. All rights remain with the original publishers.