CBSE Notes for Class 10 Science

CBSE Notes for Class 10 Science – Chapter-wise PDF

CBSE Science Notes for Class 10 is a crucial study material for students. It is important for every student to study effectively and score good marks in the CBSE Class 10 board exam. In order to help students to develop a proper study methodology and succeed in their exams, we are providing chapter-wise CBSE Class 10 Notes. Students can go through these notes and refer to them meticulously while studying.

The NCERT Class 10 Science Notes include detailed explanations, along with illustrative examples, solved questions, as well sample questions for students from NCERT books. The CBSE Notes will seemingly help them to get a good grip and a clear insight into all the important concepts. The style and format used are very simple, making it easy for students to retain as well as remember each concept easily for a longer time.

Chapter-wise CBSE Class 10 Science Notes

Class 10 science basically includes some important chapters from the NCERT book, like chemical reactions and equations, electricity, magnetic effects of electric current, acids, bases and salts, control and coordination, reflection and refraction of light, carbon and its compounds, etc. In the table below, we have provided the CBSE Class 10 Science Notes on all these topics. Click on the links below to access the chapter-wise notes of the Class 10 science subject.

CBSE Class 10 Science Notes
Chapter 1 – Chemical Reactions and Equations
Chapter 2 – Acids, Bases and Salts
Chapter 3 – Metals and Non-metals
Chapter 4 – Carbon and Its Compounds
Chapter 5 – Life Processes
Chapter 6 – Control and Coordination
Chapter 7 – How Do Organisms Reproduce?
Chapter 8 – Heredity and Evolution
Chapter 9 – Light Reflection and Refraction
Chapter 10 – Human Eye and Colourful World
Chapter 11 – Electricity
Chapter 12 – Magnetic Effects of Electric Current
Chapter 13 – Our Environment

The following table has chapters that have been removed from the NCERT Class 10 Science textbook 2023-24. 

Topics Removed from NCERT Class 10 Science Textbook 2023-24
Periodic Classification of Elements
Sources of Energy
Sustainable Management of Natural Resources

To know how to make and use Mind Maps for the Class 10 Science Exam, watch the below video

Benefits of Studying from CBSE Class 10 Science Notes

  1. Students get a brief overview of all the concepts in Science notes.
  2. Studying through notes helps them during revision.
  3. It saves students time during exam preparation.
  4. Students will recall all the important topics from each chapter by referring to these notes.

These notes will help the students to understand the chapters in a better way. Moreover, these notes will work as the best revision resource before board exams. Apart from science notes, we have also provided the important questions and sample papers to help CBSE Class 10 students competently prepare for the board exams in the table below.

Important questions for class 10 Science CBSE Class 10 Sample Papers

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Frequently Asked Questions on CBSE Class 10 Science Revision Notes


Are there Science Sample QPs available for SA1 and SA2 separately?

Yes, CBSE Class 10 Sample QPs (separate SA1 and SA2) with marking scheme (solutions).


What is the use of solving Class 10 Science Sample QPs?

Students should evaluate themselves after solving the Sample QPs, and understand their strengths and weaknesses. Improve their weak points by practising more of such questions.


How to score high marks in the Class 10 Science Board exam?

Students should:
1. Cover all chapters under the syllabus
2. Practise Sample QPs with a marking scheme
3. Revise continuously
4. Understand concepts and try to approach questions with conceptual knowledge

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