Question

explain reversible and inversible processes with examples

Answer 1

Reversible reaction are those reaction which take place in both directions.
Non reversible reaction are those reaction which take place in one direction only
reversible changes-
1.Melting of ice
2.blowing the balloon.
3.writing with pencil on paper and rubbing with .eraser.
4.stretching rubber or spring 
5.melting of butter
6.folding a paper.
7.boiling of water.
8.dissolution of sugar in water.
9.distillation of liquid
10.sublimation

irriversible changes-
1.burning of fuel.
2.cooking of food.
3.rusting of iron.
4.making dough from dry wheat flour.
5.burning of wood.
6.souring of milk
7.ripening of fruits
8.chopping of wood.
9.making of curd from milk
10.growth of plants and animals.