Question

Which of these is NOT a point of the Kinetic-Molecular theory?


- Gas molecules are pulled together by inter-molecular forces

- Particles in a gas move in straight line paths and random directions

- Gas molecule collisions are elastic

- As kinetic energy of gas molecules increases, the temperature increases

Answer 1

Answer: Gas molecules are pulled together by inter-molecular forces.

Explanation:

One of the postulate of the Kinetic Molecular Theory of gas state that, there are no force of attraction or repulsion between gas molecules.