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NCERT Syllabus for Class 10 Science 2025-26 - Download Free PDF

NCERT Syllabus for Class 10 Science 2025-26 - Download Free PDF

Edited By Shivani Poonia | Updated on Apr 01, 2025 11:08 AM IST

Students studying for Class 10 examinations must master the NCERT Science syllabus because Class 10 is one of the most challenging years of a student’s life as they will be appearing in board exams for the first time in their life. The NCERT syllabus is designed to provide students with a comprehensive and clear understanding of fundamental scientific concepts. It follows the latest exam pattern and educational guidelines, which ensures consistency and relevance with the latest educational requirements.

NCERT Syllabus for Class 10 Science 2025-26 - Download Free PDF
NCERT Syllabus for Class 10 Science 2025-26 - Download Free PDF

The latest syllabus of class 10 Science is available on the official website of NCERT ncert.nic.in. The latest NCERT syllabus of class 10 is distributed systematically among Physics, Chemistry, and Biology. Each section is framed systematically, which ensures scientific reasoning and conceptual clarity. The latest syllabus includes a detailed breakdown of Chapters, topics, and Practical components which provides a comprehensive learning experience. Students can grasp complex scientific ideas with ease due to the straightforward language of the content.

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Students can download the NCERT 10th Science syllabus here.

NCERT Class 10 syllabus ensures success in board exams and apart from that it builds a strong foundation for competitive exams like JEE, NEET. By following NCERT syllabus students can develop theoretical knowledge, practical knowledge, deep understanding of scientific principles and analytical skills. Class 10 syllabus of NCERT for academic session 2025-26 serves as a valuable resource for academic excellence and scientific knowledge.

NCERT Syllabus for Class 10 Science 2025-26

Chapters which are included in CBSE Class 10 science syllabus are given in the table below. Students can prepare accordingly by referring to this syllabus.

NCERT Syllabus for Class 10 Science

Chapter

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

The Human Eye and the colourful world

11

Electricity

12

Magnetic Effect of Electric Current

13

Our Environment

How to download the NCERT Syllabus for Class 10 2025-26?

Students can follow the steps given below to download Syllabus.

  1. Visit the official website of NCERT, ncert.nic.in.

  2. Go to the ‘Links’ section

  3. Click on the option of ‘Syllabus of Classes I-XII.’

  4. A new page will be displayed on the screen, click on ‘Click Here for download of Syllabus at Secondary and Higher Secondary Level.’

  5. Download the NCERT syllabus for Class 10 2025-26 subject-wise.

  6. It will be accessible in the form of a pdf file.

NCERT Books for Class 10 Science 2025-26

Schools affiliated to CBSE and other state board schools consider class 10 NCERT textbook of Science as their key curriculum. NCERT 10th Science books comprehensively cover the entire Science syllabus for boards, making them essential for students if they are preparing for board examinations. Chapters are systematically organised, with clear and concise information, well labelled diagrams and relevant explanation. Class 10 NCERT books not only give you conceptual knowledge but also practical knowledge. It starts with a basis and goes up to advanced levels in a very systematic way. It helps students to know how the world around us works from chemical reactions to Biological phenomena.

At the end of every chapter exercise questions are provided which play an important role in reinforcing learning. These questions help students test their understanding and enhance their problem solving skills.

NCERT Solutions for Class 10 Science 2025-26

Science is considered as one of the most difficult subjects by students. However, students can definitely perform well in Science with regular learning. The questions given at the end of every chapter will be very helpful and students must solve all the problems to score well. For the ease of students, solutions are provided, the NCERT solutions for Class 10 Science. Here all the questions are explained in concise and understandable language. Students must practice regularly to score well in the board exams.

How to Prepare Using NCERT Syllabus for Class 10 Science?

  • Go through the complete NCERT syllabus and prepare a study plan accordingly.

  • Divide your time wisely. Dedicate more time to difficult topics and chapters.

  • Practice all the questions given in the exercise. These questions are very important and can be asked in the examination.

  • Make short handwritten notes and practice diagrams. This will help in the last-minute preparations for the examination.

  • Complete the entire NCERT syllabus for class 10 Science at least a month before the examination. So that you have enough time to revise.

Relevant Links

Frequently Asked Questions (FAQs)

1. What is the NCERT Syllabus for Class 10 science?

NCERT syllabus for class 10 science covers various topics like Acid, Bases and Salts, Chemical reactions, light and Electricity. Class 10 Science NCERT also covers chapters from natural phenomena like reflection, refraction, control and coordination.

2. Where can I find the NCERT Science Class 10 textbook and solutions?
  • NCERT Website: You can download the textbook and solutions in PDF format from the official NCERT website (ncert.nic.in).
  • CBSE Website: The CBSE website (cbse.nic.in) provides the latest syllabus, sample papers, and marking schemes.
  • Online Platforms: Many educational websites and apps offer NCERT solutions, video lectures, and practice tests.
  • Bookstores: You can purchase the physical NCERT textbook from bookstores.
3. Can students rely solely on NCERT class 10 Science book for board exams?

 Yes, students can rely on NCERT class 10 syllabus for board exams. It covers  all the topics and concepts which are likely to be asked in board exams.

4. What are some common mistakes students make while preparing for the Science exam, and how can I avoid them?

Common mistakes include:

  • Rote Learning: Memorizing without understanding the underlying concepts will not help in problem-solving or application-based questions.
  • Ignoring Diagrams and Equations: Diagrams and chemical equations are essential for understanding and explaining scientific concepts.
  • Not Solving Practice Questions: Practice is crucial to reinforce your understanding and improve your problem-solving skills.
  • Lack of Revision: Regular revision is necessary to retain the information you've learned.
  • Poor Time Management: Practice solving sample papers to improve your time management skills during the exam.
  • Not Understanding the Question: Read the question paper properly before answering.
  • Skipping Difficult Chapters: Don't avoid difficult chapters/topics. Ask for help and try to understand them.
5. Which are the most important or high-weightage chapters for the board exam?

While all chapters are important, some generally carry more weight in the exam. Keep in mind that weightage can vary from year to year, so always refer to the latest CBSE syllabus and marking scheme. Generally, the following are considered high-weightage

  • Physics: Electricity, Light (Reflection and Refraction, Human Eye), Magnetic Effects of Electric Current.
  • Chemistry: Chemical Reactions and Equations, Carbon and Its Compounds, Acids, Bases and Salts
  • Biology: Life Processes, How do Organisms Reproduce?, Heredity 
6. Are practicals included in class 10 science syllabus?

Yes, the NCERT class 10 science syllabus includes practicals in subjects like Physics, Chemistry and Biology. 

Articles

A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

Option 1)

0.34\; J

Option 2)

0.16\; J

Option 3)

1.00\; J

Option 4)

0.67\; J

A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times.  Assume that the potential energy lost each time he lowers the mass is dissipated.  How much fat will he use up considering the work done only when the weight is lifted up ?  Fat supplies 3.8×107 J of energy per kg which is converted to mechanical energy with a 20% efficiency rate.  Take g = 9.8 ms−2 :

Option 1)

2.45×10−3 kg

Option 2)

 6.45×10−3 kg

Option 3)

 9.89×10−3 kg

Option 4)

12.89×10−3 kg

 

An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

Option 1)

2,000 \; J - 5,000\; J

Option 2)

200 \, \, J - 500 \, \, J

Option 3)

2\times 10^{5}J-3\times 10^{5}J

Option 4)

20,000 \, \, J - 50,000 \, \, J

A particle is projected at 600   to the horizontal with a kinetic energy K. The kinetic energy at the highest point

Option 1)

K/2\,

Option 2)

\; K\;

Option 3)

zero\;

Option 4)

K/4

In the reaction,

2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}

Option 1)

11.2\, L\, H_{2(g)}  at STP  is produced for every mole HCL_{(aq)}  consumed

Option 2)

6L\, HCl_{(aq)}  is consumed for ever 3L\, H_{2(g)}      produced

Option 3)

33.6 L\, H_{2(g)} is produced regardless of temperature and pressure for every mole Al that reacts

Option 4)

67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .

How many moles of magnesium phosphate, Mg_{3}(PO_{4})_{2} will contain 0.25 mole of oxygen atoms?

Option 1)

0.02

Option 2)

3.125 × 10-2

Option 3)

1.25 × 10-2

Option 4)

2.5 × 10-2

If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

Option 1)

decrease twice

Option 2)

increase two fold

Option 3)

remain unchanged

Option 4)

be a function of the molecular mass of the substance.

With increase of temperature, which of these changes?

Option 1)

Molality

Option 2)

Weight fraction of solute

Option 3)

Fraction of solute present in water

Option 4)

Mole fraction.

Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol-1) is

Option 1)

twice that in 60 g carbon

Option 2)

6.023 × 1022

Option 3)

half that in 8 g He

Option 4)

558.5 × 6.023 × 1023

A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m2 , the number of rotations made by the pulley before its direction of motion if reversed, is

Option 1)

less than 3

Option 2)

more than 3 but less than 6

Option 3)

more than 6 but less than 9

Option 4)

more than 9

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