which-of-the-following-statements-explain-why-the-pressure-of-a-gas-in-an-isolat

Question

Which of the following statements explain why the pressure of a gas in an isolated container (with a fixed volume) can increase over time at constant temperature?

Accepted Answer

The gas decomposes such that there are more gaseous products than reactants.

Answer

The average kinetic energy of the gas increases.

Answer

The attractive forces of gas molecules increases.

Answer

The gas molecules lose energy upon colliding with each other.