Question

Gas exerts pressure on the walls of the container why

Answer 1

The molecules are continually colliding with each other and with the walls of the container. When a molecule collides with the wall, they exert small force on the wall The pressure exerted by the gas is due to the sum of all these collision forces.The more particles that hit the walls, the higher the pressure.

Answer 2

Answer:

it is so bcoz the molecules of gas wants to come out of the container

Explanation:

The molecules of gas are freely suspended so they can't remain in a small place so they tend to come out of container so they exert pressure on the wall of container