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Question

Which of the following is a feature of physical change?


  1. It is reversible.
  2. It is temporary.
  3. No new substance is formed.
  4. All of the above

A
It is temporary.
B
All of the above
C
It is reversible.
D
No new substance is formed.
Solution
Verified by Toppr

A physical change is any change in matter that involves the substance going from one physical state to another.

The reference to a physical state involves solids, liquids, and gases. When a substance undergoes a physical change it does not lose its original properties because no new formation takes place when changing from one phase to another.

The types of physical changes can vary. A substance can go from a solid to a liquid, a liquid to a gas, a gas to a liquid, a liquid to a solid, a solid to a gas, or a gas to a solid.

Hence, option D is correct.

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