Question

Short Answer Type Questions:
1. Why are physical changes generally reversible?​

Answer 1

Explanation:

Physical changes are mostly reversible because they involve changes in the physical properties of a substance such as state, shape, size, colour etc. and no new substances are formed in a physical change. hello, physical changes are generally reversible because they do not form a new substance.

Answer 2

Answer:

Physical changes are mostly reversible because they involve changes in the physical properties of a substance such as state, shape, size, colour etc. and no new substances are formed in a physical change. hello, physical changes are generally reversible because they do not form a new substance.