Mention postulates of kinetic molecular theory of gases.

1.	Mention postulates of kinetic molecular theory of gases.
Answer» 1. All gases are made up of very large numbers of minute particles called molecules. 2. Intermolecular forces of attraction (or) repulsion are negligible. 3. The pressure exerted by a gas is due to the collisions made by the gas molecules on the walls of the container. 4. The average kinetic energy of the molecules is directly proportional to the absolute temperature. 5. The molecules are involved in rapid, random movement. During their motion, they collide with each other and also against the walls of the container.

Answer»

1. All gases are made up of very large numbers of minute particles called molecules.

2. Intermolecular forces of attraction (or) repulsion are negligible.

3. The pressure exerted by a gas is due to the collisions made by the gas molecules on the walls of the container.

4. The average kinetic energy of the molecules is directly proportional to the absolute temperature.

5. The molecules are involved in rapid, random movement. During their motion, they collide with each other and also against the walls of the container.

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