CBSE Class 10 Science Sample Paper Set 08

Science
Download PDF

Class 10 Science Solved Model Papers: CBSE Class 10 Science Sample Paper Set 08

Explore authentic exam practice materials through the CBSE Class 10 Science Sample Paper Set 08. Tailored for Class 10 learners, utilizing these Science sample papers ensures thorough preparation and strengthens time management skills before final CBSE evaluations.

Download Class 10 Science Sample Paper PDF

Navigate directly to the solved Science model papers using the digital viewer below. Each practice set includes detailed solutions, allowing students to instantly cross-check their work and identify areas requiring further revision.

SECTION-A

1 Name the process used by single-celled organisms for taking in food, exchange of gases or removal of wastes.

2 Write the SI unit of Resistance. 

3 What is a solar panel ? 

4 A student performed the following reactions :

   (i) CuSO4 + Fe → FeSO4 + Cu

   (ii) FeSO4 + Zn →  ZnSO4 + Fe

   (iii) 2AgNO3 + Cu →  Cu (NO3)2 + 2Ag

State the conclusions drawn from each of the above reaction and hence arrange Cu, Fe, Ag and Zn in the decreasing order of their reactivity.

5 Write a chemical equation to describe how baking soda is produced on a large scale. Also write chemical name of the products obtained.

6 Write two differences between the response of the plants and response of the animals to stimuli.

7 Write chemical equations for the following reactions :

   (i) a piece of calcium metal is dropped in water.

   (ii) steam is passed over red hot iron.

   (iii) Zinc sulphide is heated in air.

8 State reason for the following :
 
(i) dry HCl gas does not change the colour of the dry blue litmus paper.
 
(ii) alcohol and glucose also contain hydrogen, but do not conduct electricity.
 
(iii) Conc. of H3O+ ion is affected when a solution of an acid is diluted.
 
9 (a) In the following reactions name the reactants which undergo oxidation and which undergo reduction :
 
(i) CuO(s)+H2(g) →Cu(s)+H2O(g)
 
(ii) CuO(s)+Zn(s) →ZnO(s)+Cu
 
(b) State one industrial application of reduction.
 
10 State reason for the following :
(i) Potato chips manufacturers usually flush bags of chips with nitrogen gas.
(ii) Iron articles loose their shine gradually.
(iii) Food should be kept in air tight containers.
 
11 (a) An old man is advised by his doctor to take less sugar in his diet. Name the disease from which the man is suffering. Mention the hormone due to imbalance of which he is suffering from this disease. Which endocrine gland secretes this hormone ?
(b) Name the endocrine gland which secretes growth hormone. What will be its effect on a person of :
(i) Deficiency of growth hormone.
(ii) Excess secretion of growth hormone.
 
12 Draw a neat diagram of human alimentary canal and label pancreas and liver on it. 
 
13 Explain the mechanism of reflex action. 
 
14 What is meant by Electromagnetic Induction ? Describe an activity to demonstrate the phenomenon.
 
15 One of the major causes of fire in office buildings is short circuiting. List three factors which may lead to short circuiting.
 
16 A circuit has a line of 5 A. How many lamps of rating 40 W; 220 V can simultaneously run on this line safely?

 

Please click the link below to download the full pdf file for CBSE Class 10 Science Sample Paper Set H

Free study material for Science

Exam Preparation Sample Paper for Class 10 Science CBSE Class 10 Science Sample Paper Set 08

Access Sample Papers for Class 10 Science

Review model practice papers for Class 10 Science. Working through the CBSE Class 10 Science Sample Paper Set 08 under simulated test conditions at home ensures complete familiarity with upcoming school evaluations.

Why Practice Class 10 Science Sample Papers?

  • Original Practice Material: Access unique questions for Science designed to challenge your understanding.
  • Self-Assessment: Evaluate scores per set to pinpoint weak zones in Class 10 Science.
  • Exam Completion Skills: Routine problem sets train you to manage test duration efficiently without stress.

Post-Practice Strategy for Class 10 Science

  1. Verify Answers: Compare your responses against professional teacher solutions provided in the sample paper keys.
  2. Error Analysis: Class 10 learners must review incorrect answers carefully to understand underlying mistakes.
  3. Concept Reinforcement: Consult the official NCERT book for Class 10 Science when stuck before re-attempting problems.

FAQs

Where can I download the PDF for CBSE Class 10 Science Sample Paper Set 08?

You can download the complete PDF for CBSE Class 10 Science Sample Paper Set 08 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 Set 08?

Yes, CBSE Class 10 Science Sample Paper Set 08 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 Set 08 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 Set 08 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 Set 08 on your mobile device.