Q1009
The average kinetic energy of the molecules of an ideal gas is directly proportional to
A.
Velocity of Molecules
B.
Mass of Molecules
C.
Absolute temperature of the gas
AnswerD.
Temperature of environment
Answer: Option C
Solution
Answer: Option C
Solution:
The average kinetic energy of gas molecules is directly proportional to absolute temperature only; this implies that all molecular motion ceases if the temperature is reduced to absolute zero.