Here is CBSE Class 10 Science Question Paper SA2 2010 Set 05 for your practice. Download official Class 10 Science previous year question papers featuring complete solutions, matched with the 2026-27 syllabus standards of CBSE, NCERT, and KVS. Solving these papers lets students track their progress and study efficiently.
Download Class 10 Science Question Paper Solutions
Want to know how school exams are structured? Solving these Class 10 Science question papers helps you learn the exact marking scheme and exam format. Practice under a timer to boost your speed and accuracy. Grab the full CBSE Class 10 Science Question Paper SA2 2010 Set 05 to start checking your progress right now.
Science Class 10 Question Paper PDF with Solutions
CBSE Class 10 Science Question Paper SA 2 2010 (5). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations.
SECTION - A
1. Name a Non-metal which is lustrous and a metal which is Non-lustrous.
2. Balance the following chemical equations :
Pb(N03)2 (s) -Heat → Pb0(s) + N02 (g) + 02 (g)
3. Define 0hm's Law.
4. With the help of a suitable example, explain 0xidation and Reduction in terms of gain or loss of oxygen
5. What is green house effect ?
6. Respiration is considered as exothermic reaction. Explain why ?
7. Name the chemicals used in the Acid Fire extinguisher and the gas evolved from it when used ?
8. Explain why Calcium metal after reacting with water starts floating on its surface ? Write the chemical equation for the reaction.
9. A wire is cut into three equal parts and then connected in parallel. How will its :
(a) resistance (b) resistivity get effected ?
10. Calculate the resistance of a conductor when the current flowing through it is 0.2 Aand the potential difference is 0.8 V ?
11. How is the process of transpiration useful to plant ?
12. How does the strength of the Magnetic field at the centre of a circular coil of a wire depend on
(a) radius of the coil (b) number of turns of wire in the coil
13. What are exothermic and endothermic reaction. Explain with the help of one example each.
14. What are the disadvantage of using fossil fuels ?
Please click the link below to download pdf file of CBSE Class 10 Science Question Paper SA 2 2010 (5).
Free study material for Science
CBSE Class 10 Science Question Paper SA2 2010 Set 05 & Previous Year Question Papers for Class 10 Science
Previous Year Question Papers: Class 10 Science
To familiarize yourself with recurring exam trends, it is essential for Class 10 learners to review the CBSE Class 10 Science Question Paper SA2 2010 Set 05 shared above. These past papers for Class 10 Science are readily accessible as a PDF format for the last 10 years download. Working through these real examination sets reveals the true difficulty scale and thematic coverage, preparing you thoroughly for both descriptive and MCQ sections.
Boost Your Exam Score with Past Papers
Regularly practicing CBSE Class 10 Science Question Paper SA2 2010 Set 05 is the best way to improve your score in Class 10 Science. These papers will give you details of the marking scheme and the paper structure used by the CBSE. By regularly attempting these under actual exam conditions at home, you can slowly improve your time management skills, which will help you to complete your Science paper within the allowed duration.
Mastering Numerical & Conceptual Problems
Storing the CBSE Class 10 Science Question Paper SA2 2010 Set 05 as a digital copy enables flexible, offline revision anytime. The resource is perfect for tackling complex numericals and learning ideal answer structures. Always verify your completed answers against our expert answer keys. Maximize your preparation by pairing these papers with our official Class 10 Science sample papers and interactive MCQ tests.
FAQs
The CBSE Class 10 Science Question Paper SA2 2010 Set 05 is available for download on StudiesToday.com. It includes complete set with all sections so that Class 10 students can practice with the exact same paper that came in the CBSE exams.
Yes, the solutions for CBSE Class 10 Science Question Paper SA2 2010 Set 05 are prepared by subject matter experts as per official marking scheme. Class 10 students will understand the structure of answers and 'step-marks' methodology Science.
Solving previous year papers like CBSE Class 10 Science Question Paper SA2 2010 Set 05 is important to understand repeat themes and question difficulty levels of Science. It helps Class 10 students to test their time management skills too.
Yes, where applicable, CBSE Class 10 Science Question Paper SA2 2010 Set 05 is available in both English and Hindi mediums. All students from Class 10 can access Science study material in their preferred language.
No, all previous year question papers on StudiesToday, including CBSE Class 10 Science Question Paper SA2 2010 Set 05, are provided free of charge in mobile-friendly PDF.