Question

Which is not correct in terms of kinetic theory of gases-

• A. Gases are made up of small particles called molecules
• B. The molecules are in random motion
• C. When molecules collide, they lose energy
• D. When the gas is heated, the molecules moves faster

Answer 1

Answer: (A)

Gases are made up of small particles called molecules

Gases are made up of small particles called molecules is a postulate of kinetic theory of gases, rest all are assumptions of kinetic theory of gases.

Hence, Option "A" is the correct answer.