Question

which of the following assumptions is incorrect according to kinetic theory of gases
A) particles of a gas move in all possible direction in straight lines
B) all the particles at any particular time have same speed and same kind of energy
C) there is no force of attraction between particles of a gas at ordinary temperature and pressure
D) actual volume of a gas is negligible in comparison to empty spaces between them​

Answer 1

Answer:

B) All the particles at any particular time have same speed and same kind of energy.

Explanation:

All particles do not possess the same speed.

Answer 2

Answer:

I think the answer is B)

All the particals at any particular time have same speed and same kind of energy.