Question

h) Only chemical changes are irreversible. Do you agree? Give reasons and examples​

Answer 1

Answer:

No only chemical changes are not irreversible, physical changes are also reversible. For example - When ice melts and changes into water which is a physical change and it can be reversed as water can change back to ice on cooling.Oct 29, 2019

Answer 2

Answer ⇲

No only chemical changes are not irreversible, physical changes are also reversible. For example - When ice melts and changes into water which is a physical change and it can be reversed as water can change back to ice on cooling.

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