Question

When there is increase in temperature what happens to the kinetic energy of the molecule? increases or decreases?

Answer 1

Answer:

increase

Explanation:

explanation not needed

Answer 2

Answer:

If the temperature is increased, the average speed and kinetic energy of the gas molecules increase. If the volume is held constant, the increased speed of the gas molecules results in more frequent and more forceful collisions with the walls of the container, therefore increasing the pressure (Figure 1).