Write down the postulates of kinetic theory of gases.

Explanation

1 All the molecules of a gas are indentical, elastic spheres
2 The molecules of different gases are different.
3 The number of molecules in a gas is very large and the average separation between them is larger than size of the gas molecules.
4 The molecules of a gas are in a state continounes random motion .
5 The molecules collide with one other and also with the walls od the container.
6. These collisons are perftly elastic so that there is no loss of kinetic energy during collisons.
7. Between two successive collisions, a molecule moves with uniform velocity. 8. These molecules obey /newton.s laws of motion even through they move randomly.