. A change in which the original components do not change their properties are called


A change in which the original components do not change their properties are called

 

a) spontaneous change.

b) physical change.

c) exothermic change.

d) chemical change

Best Answer

Ans.(b)

 

Explanation: In a physical change, the substances involved do not change their identity. They can be easily returned to their original form by some physical process.

 

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