CBSE Class 7 Science — Important Questions
CBSE Class 7 Science important questions, chapter by chapter — 565 questions with answers across 12 chapters. Follows the CBSE syllabus.
How to use this page
Each chapter below has important questions with answers for Class 7 exams. Write your answers out before checking — reading alone doesn't build exam speed.
Chapter-wise Important Questions — 12 Chapters
According to the chapter, which fields of science are interconnected?
Science helps us understand both small and large things in our world.
What kind of questions does the chapter encourage us to ask in Grade 7?
Which of the following substances are basic in nature?
Which of the following are natural indicators?
What happens when an acid is mixed with a base?
Which materials are good conductors of electricity?
In which direction does electric current flow in a circuit?
Which of the following are insulators?
9 more chapters below
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Where can I find CBSE Class 7 Science Important Questions?
This page has important questions for 12 chapters of CBSE Class 7 Science for the 2026-27 session. Each chapter links to its own page with the full set.
How should I prepare for CBSE Class 7 Science exams?
Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.
Which chapters of CBSE Class 7 Science should I practise first?
Start with the chapters you find hardest and the ones your teacher flags as high-weightage, then cover the rest. Each chapter page lists its important questions with answers.
Browse Important Questions by Chapter
12 chapters
The Ever-Evolving World of Science
Exploring Substances: Acidic, Basic, and Neutral
Electricity: Circuits and their Components
The World of Metals and Non-metals
Changes Around Us: Physical and Chemical
Adolescence: A Stage of Growth and Change
Heat Transfer in Nature
Measurement of Time and Motion
Life Processes in Animals
Life Processes in Plants
Light: Shadows and Reflections
Earth, Moon, and the Sun
More Science Resources
CBSE Class 7
Practice Quiz
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Revision Notes
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Formula Sheet
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Chapter Summary
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Concept Maps
Diagrams showing how topics connect
Study Plan
Week-by-week preparation schedule
Flashcards
Quick-fire cards for active recall practice
Syllabus
Chapter list and the topics in each
NCERT Solutions
Every textbook exercise solved step by step