Question

which one of the followings is an example of irreversible change​

Answer 1

Answer:

Irreversible changes are permanent changes that cannot be undone. Cooking, baking, frying, burning, mixing, rusting, heating are examples of irreversible changes.

Answer 2

Answer......

mate plz mention the options also so that I can give you the correct answer..

you can find your answer in these some answers..

Burning: When we burn a piece of paper or wood, it turns to ash and smoke. We cannot obtain paper and wood from the ash again.

Cooking: We use heat for cooking, right? Once we cook our eggs, we cannot uncook them. ...

Rusting of iron: You must have seen rusting of iron.