Kinetic Theory of gases

 Kinetic Theory of Gases :-

• Gases consist of large number of molecules.
• Molecules of gases are always in random motion.
• The volume of a gas molecule is negligible as compared to the total volume occupied by the gas.
• During random motion molecules of gas collides with each other and with the walls of the container.
• The collision of the gas molecules are perfectly elastic. There is no loss in kinetic energy and the total momentum remains conserved.
• The momentum transfer by the molecules of the gas during collision on the surface of the container is called as PRESSURE exerted by the gas.
• Intermolecular  forces are negligible except during the collision of molecules.
• A molecule moves with uniform velocity during collisions{ignoring gravity}.

                                                                                                                 https://youtu.be/O3D2belxKBs