Which of the Following Is an Assumption That Is Made

Multiple Choice

Which of the following is an assumption that is made in the kinetic theory of gases?

A) Molecules are not described by Newton's laws.
B) Molecules make up only a small fraction of the volume occupied by a gas.
C) Molecules collide inelastically.
D) The total number of molecules is actually very small.
E) There are forces acting on the molecules at all times.