Question

How do gas exert pressure

Answer 1

Hey mate,

Here is your answer.

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:

gas exert pressure because of inter molecular space between its atoms

Explanation: atoms of gas with some force exert pressure to the object like pollution