Question

Statement-1: According to kinetic theory of gases, volume of an ideal gas molecule and molecular attraction forces between ideal gas molecules are taken to be zero.

Statement-2: According to kinetic theory of gases, average kinetic energy of gas molecules is directly proportional to square root of the absolute temperature of the gas.

• A. Statement-1 is true, statement- 2 is true; statement- 2 is a correct explanation for statement-1
• B. Statement- 1 is true, statement- 2 is true; statement- 2 is not a correct explanation for statement-1
• C. Statement-1 is true, statement- 2 is false
• D. Statement-1 is false, statement- 2 is true

Answer 1

Answer: (C)

According to kinetic theory of gases, volume of an ideal gas molecule and molecular attraction forces between ideal gas molecules are taken to be zero.
According to kinetic theory of gases, average kinetic energy of gas molecules is directly proportional to the absolute temperature of the gas.