Question

Which of the following is not a correct postulate of kinetic theory of gases?

• A. The molecules of a gas are continuously moving in different directions with different velocities
• B. The average kinetic energy of the gas molecules is directly proportional to the absolute temperature of the gas
• C. The volume of the gas is due to the large number of molecules present in it
• D. The pressure of the gas is due to the collision of the molecules on the walls of the container

Answer 1

Answer: (C)

Correct answer is (c) The volume of the gas is due to the large number of molecules present in it