Important Questions with Answers for Class 8 Science Tests
Practicing important questions is one of the most reliable strategies for scoring well in Class 8 Science. Our tests include carefully selected questions drawn from high-weightage topics like cell structure and functions, is matter around us pure, and work and energy. Each question comes with detailed answers, helping students understand not just the correct response but also the reasoning behind it.
HOTS (Higher Order Thinking Skills) questions to challenge deeper understanding
Assertion and reason type questions for advanced practice
MCQs with answers for quick self-assessment
Topic-wise tests covering metals and non-metals, chemical changes, rocks and minerals, and more
CBSE Class 8 Science MCQs with Answers for Exam Practice
Multiple choice questions are a staple of CBSE assessments, and regular practice with MCQs can dramatically improve both speed and accuracy. Our Class 8 Science MCQ sets span all major chapters, including physical and chemical changes, types of mixtures, and work and energy. Attempting these questions regularly helps students identify weak areas and focus their revision more effectively.
Elements, Compounds & Mixtures
Test: Is Matter Around Us Pure
10 Ques | 10 Mins
Test: Is Matter Around Us Pure - 1
10 Ques | 10 Mins
HOTS Questions: Is Matter Around Us Pure
10 Ques | 10 Mins
Lakhmir Singh & Manjit Kaur Test: Is Matter Around Us Pure
25 Ques | 25 Mins
Test: Is Matter Around Us Pure- Assertion & Reason Type Questions
10 Ques | 10 Mins
Test: Is Matter Around Us Pure - 2
9 Ques | 10 Mins
Important Questions (1 mark): Matter in our Surroundings
10 Ques | 10 Mins
MCQ: Types of Mixtures
15 Ques | 15 Mins
MCQ: Physical and Chemical Changes
10 Ques | 10 Mins
Substances & Chemical Changes
Test: Physical and Chemical Changes
15 Ques | 20 Mins
Test: Chemical Changes
10 Ques | 20 Mins
Rocks
Test: Rocks And Minerals - 1
10 Ques | 10 Mins
Test: Rocks And Minerals - 2
20 Ques | 20 Mins
Topic-Wise Tests to Track Your Year 8 Science Progress
One of the best ways to gauge your preparation level is by taking topic-wise tests after studying each chapter. Our Year 8 Science test library covers every chapter thoroughly, from respiration in organisms to rocks and minerals, so you can assess your understanding right after you finish a topic. Consistent self-testing also reinforces memory retention and builds the confidence needed to tackle a full-length exam.
Kinetic, Potential & Heat Energy
Lakhmir Singh & Manjit Kaur Test: Work & Energy
20 Ques | 20 Mins
MCQ : Work And Energy - 1
10 Ques | 10 Mins
MCQ : Work And Energy - 2
15 Ques | 20 Mins
Test: Work
10 Ques | 10 Mins
Test: Conservation Of Energy And Power
10 Ques | 10 Mins
HOTS Questions: Work & Energy
25 Ques | 25 Mins
Test: Work and Energy- Assertion & Reason Type Questions- 1
10 Ques | 20 Mins
Test: Work and Energy- Assertion & Reason Type Questions- 2
Tests for Science for Year 8 is part of Year 8 2026 preparation. The questions and answers have been prepared according to the Year 8 exam syllabus. The Tests & MCQs are made for Year 8 2026 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
Solutions of questions in English are available as part of our Courses for Year 8 & solutions in Hindi for Science for Year 8 course. Download more important topics, notes, lectures and mock test series for Year 8 Exam by signing up for free.