NCERT CBSE Class 10 Science Practice MCQs combines the 30 most important topics from all the chapters.

The questions are based on past questionnaires and weightage in exams. The chapters included are:
- Chemical Reactions and Equations
- Acids, Bases, and Salts
- Metals and Non-Metals
- Carbon and Its Compounds
- Life Processes
- Control and Coordination
- How Do Organisms Reproduce?
- Heredity and Evolution
- Light – Reflection and Refraction
- The Human Eye and the Colourful World
- Electricity
- Magnetic Effects of Electric Current
- Our Environment
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Class 10 Science – Top 30 MCQs (All Chapters)
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