Question

plz give me corret answer .ans me fast​

Answer 1

The changes which cannot be reversed / Chemical change / irreversible change

EXAMPLES:

* Digestion of food

* Respiration

*Milk to curd

* Burning of anything like paper, wood,etc..

* Electro plating

* Rusting of iron i.e corrosion

* Clotting of blood

* Ripening of fruits

The changes which can be reversed/ physical change / reversible change

EXAMPLES:

* Melting of ice

* Melting of candle into wax

* Dissolving sugar and water

* Freezing of water

* Crushing a paper

* Mixing sand with water

* Boiling of something

* Drying of clothes

HOPE IT HELPS YOU!!!!!!!!!!!!

Answer 2

physical change and chemical change