Official CBSE Exam Papers for Class 10 Science
Review targeted exam resources with the CBSE Class 10 Science Question Paper NSQF 2017 Set 02. Built according to official CBSE standards for the 2026-27 academic year, these downloadable Class 10 Science question papers support effective revision and performance tracking.
Solved Previous Year Papers for Science
View or download the dedicated CBSE Class 10 Science Question Paper NSQF 2017 Set 02 resource below. Engaging with these previous year papers under timed conditions ensures continuous academic progress and mastery of the 2026-27 exam format.
CBSE Class 10 Science Question Paper NSQF 2017 Set 2. 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.
1. Draw the structure of ethane molecule and write the number of covalent bonds in it.
2. Name the chemical reaction used to convert ethanol to ethanoic acid.
3. Name the life-process that is essential for the existence of an organism.
4. List in tabular form two distinguishing features between the binary fission and fragmentation.
5. State any four characteristics of the images formed by convex mirrors.
6. Why are coal and petroleum considered as fossil fuels ? Why are these not considered as renewable sources of energy ? Write the name of a green house gas released on combustion of these fuels.
7. What is a functional group in carbon compounds ? Write the structural
formula and the functional group present in (i) propanol and (ii) chloropropane.
8. Write the electronic configurations of the elements ‘X’, ’Y’ and ‘Z’ having atomic numbers 8, 17 and 20 respectively, and answer the following questions :
(a) What is the period number of ‘Z’ ?
(b) What is the group nu’ber of ‘Y’ ?
(c) Write the formula of the compound formed by the combination of ‘X’ and ‘Z’
9. How does Hydra reproduce by budding ? Explain with the help of labelled diagrams. Why is this method of reproduction called asexual method ?.
Please click the link below to download pdf file of CBSE Class 10 Science Question Paper NSQF 2017 Set 2
Free study material for Science
Practice Exam Question Papers for Class 10 Science CBSE Class 10 Science Question Paper NSQF 2017 Set 02
Download CBSE Class 10 Science Question Paper NSQF 2017 Set 02 for Class 10 Science
Explore downloadable past papers for Class 10 Science. Utilizing the CBSE Class 10 Science Question Paper NSQF 2017 Set 02 ensures complete preparedness by offering clear insights into historical question styles and marking expectations.
Master Marking Schemes and Time Management
Regular simulation of exam environments using past question documents builds crucial pacing abilities and eliminates last-minute test anxiety during Class 10 Science assessments.
Offline Revision & Comprehensive Study Material
Wrap up your exam preparation by reviewing detailed answer keys and tackling additional practice sets. All resources on our platform are free to access.
FAQs
The CBSE Class 10 Science Question Paper NSQF 2017 Set 02 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 NSQF 2017 Set 02 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 NSQF 2017 Set 02 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 NSQF 2017 Set 02 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 NSQF 2017 Set 02, are provided free of charge in mobile-friendly PDF.