Multiple Choice
Which statement below is NOT an assumption made in the molecular model of an ideal gas?
A) The average separation between molecules is large compared with the dimensions of the molecules.
B) The molecules undergo inelastic collisions with one another.
C) The forces between molecules are short range.
D) The molecules obey Newton's laws of motion.
E) Any molecule can move in any direction with equal probability.
Correct Answer:

Verified
Correct Answer:
Verified
Q28: The molar specific heat at constant pressure
Q29: If the total translational kinetic energy of
Q30: A container having a volume of 1.0
Q31: An ideal gas is allowed to expand
Q32: One mole of helium gas expands adiabatically
Q34: A molecule in a uniform ideal gas
Q35: The average kinetic energy of a nitrogen
Q36: Assume molecules have an average diameter of
Q37: Five gas molecules are found to have
Q38: The theorem of equipartition of energy states