Question

what is irreversible change give three example

Answer 1

Answer:

Irreversible changes are those are permanent changes and we can't reverse these type of changes.In an irreversible change a new substance is formed.

For eg.-Photosynthesis,Burning of wood or something else and cooking of food.

some further examples are ripening of fruits ,curdling of milk etc.

Explanation:

I hope that it would be helpful..

Answer 2

Answer:

A change which cannot be changed back again is known as irreversible change. In an irreversible change, new materials are always formed. for example when vinegar and bicarbonate of soda are mixed, the mixture changes and lots of bubbles of carbon dioxide are made