Science, asked by mailsforvanshika, 7 months ago

ON
15. Give two examples for each of the following cases:
(a) Physical changes which are reversible.
(b) Physical changes which are not reversible.

Answers

Answered by Sevyasahasra

5

Explanation:

.

1.Folding of paper

Melting of ice

2.Tearing of paper

Breaking of glass

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