Which of the following statements concerning heat and temperature is FALSE?
A) Temperature is simply a way to measure heat.
B) A substance’s heat content depends on its temperature and total mass.
C) At the same temperature, identical molecules have the same average kinetic energy.
D) If air molecules have the same kinetic energy as H2O(g) molecules, the air molecules are on average moving slower than the H2O(g) .
*The answer is A. Can someone please explain to me A, B, and C? (I understand D)