CBSE Class 10 Science Sample Paper 2020 Set C

Read and download the CBSE Class 10 Science Sample Paper 2020 Set C, designed by expert teachers according to the latest 2025-26 curriculum and examination pattern issued by CBSE, NCERT, and KVS. These Class 10 Science sample papers include detailed step-by-step solutions, helping students to practice and evaluate their performance against the most recent marking schemes.

Solved Sample Paper for Class 10 Science PDF

Our Class 10 Science model papers are important for understanding the weightage of different chapters and the difficulty level of expected questions. By solving these guess papers Class 10 students can identify weak areas and improve time management. We also suggest referring to our Class 10 Science Question Papers of previous years to further strengthen your exam preparation.

Class 10 Science Sample Paper with Solutions

METALS AND NON-METALS
 
I. 1 mark Questions.

1.. Name two elements that are stored in kerosene.
 
2. What will happen when a strip of copper is kept immersed in a solution of silver nitrate?
 
3. State any two ways to prevent the rusting of iron.
 
4. What type of oxides are formed when non-metals combine with oxygen?
 
5.Write the chemical equation to represent the reaction taking place when copper oxide is heated in a stream of hydrogen.
 
6. Write the electronic configuration of Sulphur atom and sulphide ion.
 
II. 2 Mark Questions.
 
1. What is the nature of the oxide SO2 and Na2O? What happens when they are dissolved in water? Write the chemical equation?
 
2. Explain why, metals usually do not liberate hydrogen gas with dilute nitric acid. Give examples of two metals which however liberate H2 gas.
 
3. Why does aluminium not react with water under ordinary conditions?
 
4. The reaction of a metal X with Fe2O3 is highly exothermic and is used to join broken railway tracks. Identify metal X. Write the chemical equation of its reaction with Fe2O3.
 
5. Metal sulphides occurs mainly in rocks and the metal halides occur mostly in seas and lakes. What could be the reason for this difference in behavior?
 
6. Pratyush took sulphur powder on a spatula and heated it. He collected the gas evolved by inverting a test-tube over it.
 
(i) What will be the action of gas an (a) dry litmus paper? (b) Moist litmus paper?
 
(ii) Write a balanced chemical equation for the reaction taking place.
 
7. Which gas is produced when diluted hydrochloric acid is added to a reactive metal? Write the chemical reaction. When iron reacts with dilute H2SO4.
 
8. Why do ionic compounds have high melting points?
 
9. Give reasons
 
(i) Platinum, gold and silver are used to make jewellery.
 
(ii) Aluminium is a highly reactive metal, still it is used to make utensil for cooking.
 
10. (i) What is corrosion of metals? Name one metal which does not corrode and one which corrodes on being kept in atmosphere. (ii) How will you show that the rusting of iron needs oxygen and moisture at the same time?
 
11. Differentiate between metal and non-metal on the basis of their chemical properties.
 
12. Why copper is used to make hot water tanks and not steel (an alloy of iron).
 
13. What is an alloy? Name the constituents of 22-carat gold. Why is 24-carat gold converted to 22-carat gold?
 
14. Why are metals good conductors of electricity?
 
15. Give reasons for the following: (a) Zinc oxide is considered as amphoteric oxide. (b) Nonmetals in general do not displace hydrogen from dilute acids.


Please click on below link to download CBSE Class 10 Science Sample Paper 2020 Set E

How to download CBSE Class 10 Science Sample Paper 2020 Set C in PDF?

Students can easily download the CBSE Class 10 Science Sample Paper 2020 Set C from our website to prepare for their upcoming examinations. To score high marks, it is important for Class 10 students to understand the exaact pattern as per which teachers design the question papers. We strongly suggest that you practice these latest sample papers for Science and solve different types of questions that are expected to come this year. You can downloadin PDF format so that you can practice offline. We also recommend that Class 10 students solve these papers actual exam conditions at home.

Why should you solve CBSE Class 10 Science Sample Paper 2020 Set C?

Practicing these model papers has several benefits for Class 10 students:

  • New Question Bank: This set has fresh questions for Science which are different from previous years.
  • Exam Pattern Knowledge: Solving more sets will help you to understand the weightage of each chapter in Class 10 and also the type of questions asked.
  • Identify Weak Areas: Comparing your score in each set to find out topics in Class 10 Science for which you need hard work.
  • Speed and Accuracy: Attempting MCQ questions and long-form problems for Class 10 Science makes you faster and better and you will be able to finish your exam on time.

What should you do after solving CBSE Class 10 Science Sample Paper 2020 Set C?

  1. Check Your Work: Match your answers with the solutions given by our teachers in the Science Sample Paper PDF.
  2. Learn from Mistakes: Class 10 students should focus on the questions which you solved incorrectly and understand the error.
  3. Revision: If you find a question difficult you shoul refer to NCERT book for Class 10 Science to understand concepts and then try the question again.
  4. Continuous Practice: Solve multiple sets of Science sample papers from studiestoday.com to build confidence before the CBSE exams.
Where can I download the PDF for CBSE Class 10 Science Sample Paper 2020 Set C?

You can download the complete PDF for CBSE Class 10 Science Sample Paper 2020 Set C for free from StudiesToday.com. Our resources for Class 10 Science are updated for the latest academic session and follow the official exam pattern.

Are solutions provided for CBSE Class 10 Science Sample Paper 2020 Set C?

Yes, CBSE Class 10 Science Sample Paper 2020 Set C comes with detailed, teacher-verified solutions. We have provided step-by-step answers for Science to help students of Class 10 understand correct methodology and marking scheme.

How can practicing CBSE Class 10 Science Sample Paper 2020 Set C help in exam preparation?

Practicing this Science paper helps in time management and identifying important topics. For Class 10, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.

Is the CBSE Class 10 Science Sample Paper 2020 Set C accessible on mobile and tablets?

Yes, all our study materials for Class 10 Science are provided in a mobile-friendly PDF format. You can easily download CBSE Class 10 Science Sample Paper 2020 Set C on your mobile device.