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Question Practice

What is the primary characteristic of physical changes?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA

Changes Around Us: Physical and Chemical

What is the primary characteri...

Single Answer MCQ

Q-00127771

What is the primary characteristic of physical changes?

1

They are always reversible

2

They create new substances

3

They only change physical properties

4

They involve energy changes

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Q1.

Which of the following is a physical change?

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What happens when air is blown into lime water?

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Q3.

Which process shows that a substance can change its appearance?

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Q4.

When ice melts, what type of change occurs?

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