The correct statements regarding kinetic molecular theory are
a) The distance between the molecules is high compared to size of the gaseous molecules
b) The motion of the gaseous molecules are affected by gravitational force
c) The attractive forces between the gaseous molecules are very high.
d) The total K.E of a sample of gaseous molecules remains constant at a given temperature 

Options

A. b, d
B. b,c
C. a, d
D. c, d

Explanation

`V_(".molecules") < V_("gas") , KE alpha T`.