Which of the following statements about kinetic theory of matter is not correct?
-
A.
The molecules of matter are always in motion -
B.
When a body is heated the average kinetic energy of its molecules decreases -
C.
Molecules of a liquid move more freely than those of a solid -
D.
Matter is made up of very tiny particles called molecules -
E.
The molecules of a gas move more freely than those of a liquid