Does the energy of the chaotic movement of gas molecules change when it cools from 50 to 0 C.

Gas molecules in any vessel move continuously, collide with each other. As a result of chaotic movement, they have an arbitrary trajectory of movement. Their speed of movement depends on the temperature of the gas in the cylinder. The higher the temperature of the gas, the faster the molecules move, the greater the energy expended in colliding them with each other. With a decrease in temperature by 50 degrees, a change in the energy of moving molecules will occur.
The answer is to reduce but not to zero