Question

Distinguish between reversible and irreversible changes with examples

Answer 1

Reversible changes.
It can be replaced to its initial position.
We can able to reverse the process as it is. It's a slow process since it has to regain its initial thing. Eg: water into ice, folding of paper.
Irreversible changes.
It can't be reply to its initial position.
We can't able to reverse the process as it is.
Eg:batter into idly, wood into ash.

Answer 2

Answer:

Reversible changes                                          Irreversible changes

A substance can return to its original state. A substance cannot return to its original state.

The chemical properties of the substance do not change. The chemical properties of the substance change.

Most physical changes are reversible changes. All chemical changes are irreversible changes.

Explanation: