Which is true about the temperature of a gas?

At a higher temperature, the particles have a higher average kinetic energy.

At a higher temperature, the volume of the gas is smaller.

At a lower temperature, there are more particles in the gas.

At a lower temperature, the particles in the gas move faster.

Question

Which is true about the temperature of a gas?

 At a higher temperature, the particles have a higher average kinetic energy.

 At a higher temperature, the volume of the gas is smaller.

 At a lower temperature, there are more particles in the gas.

 At a lower temperature, the particles in the gas move faster.

robin1234 · Answer

I think it would be A, at higher temps, the particles have a higher average kinetic energy.