Changes Around Us: Physical and Chemical MCQ: 7th Science Chapter 5

Boost your CBSE exam preparation with our Class 7 Science Chapter 5 – Changes Around Us: Physical and Chemical MCQ Test. This free online quiz is designed from NCERT textbooks, CBSE syllabus, educational videos, and Vidyalite’s Flashcards to help you strengthen concepts and improve retention.

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Time: 10 Minutes for 10 Question.

7th Science: Changes Around Us: Physical and Chemical

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1. What is the process of rocks being transported by wind and water called?

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2. Which of the following is an undesirable change?

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3. Which type of change is cooking of food?

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4. What kind of changes occur when a candle burns?

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5. What process breaks down rocks into smaller particles over time?

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6. Which component of air is necessary for combustion?

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7. Which change involves only alteration in shape, size, or state without forming a new substance?

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8. Which condition is necessary for combustion to take place?

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9. What type of change is curdling of milk?

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10. What gas is produced when vinegar reacts with baking soda?

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You’ll get 10 multiple-choice questions to answer within 10 minutes, perfect for self-study, revision, and knowledge check. The quiz is completely free with no registration required, and results are provided instantly — though correct answers are not shown, encouraging you to think critically and revisit your notes. For a bigger challenge, take part in our Monthly Quiz Challenge to earn your digital self-assessment certificate.

FAQ’s Changes Around Us: Physical and Chemical MCQ

Q1. How should I prepare for Class 7 Science Chapter 5 – Changes Around Us: Physical and Chemical MCQ test?

To prepare effectively for the Class 7 Science Chapter 5 – Changes Around Us: Physical and Chemical MCQ test, read the NCERT Class 7 Science textbook carefully, focusing on the definitions, differences, and examples of physical changes and chemical changes. Understand concepts like reversible and irreversible changes, conservation of mass, and everyday examples of such changes. Practice CBSE sample questions, revise with Vidyalite’s Flashcards, and watch educational videos that show real-life demonstrations. Regular quiz attempts will help reinforce learning and improve accuracy in exams.

Q2. Is the Class 7 Science Chapter 5 – Changes Around Us: Physical and Chemical MCQ quiz suitable for CBSE exam preparation?

Yes, this free online MCQ quiz follows the NCERT Class 7 Science syllabus and CBSE exam pattern. It tests your understanding of physical and chemical changes, their characteristics, and examples, making it highly useful for school exams, competitive tests, and Olympiads. The quiz format trains you for objective-type questions while improving concept clarity and application skills.

Q3. How many questions are included in the Class 7 Science Chapter 5 – Changes Around Us: Physical and Chemical MCQ test?

The quiz includes 10 important multiple-choice questions from NCERT Class 7 Science Chapter 5 – Changes Around Us: Physical and Chemical, to be completed in 10 minutes. Results are displayed instantly, but correct answers are hidden to encourage independent thinking, better self-assessment, and long-term retention of concepts.

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