consider-a-2-00-l-vessel-filled-with-o2-gas-if-the-temperature-is-decreased-from

Question

Consider a 2.00 L vessel filled with O₂ gas. If the temperature is decreased from 25 °C to 5 °C and the volume is held constant, how would this affect the average kinetic energy of the gas molecules?

Accepted Answer

The average kinetic energy decreases

Answer

The average kinetic energy increases

Answer

The average kinetic energy not changed

Consider a 2.00 L vessel filled with O2 gas. If the temperature is decreased from 25 °C to 5 °C and the volume is held constant, how would this affect the average kinetic energy of the gas molecules?

Consider a 2.00 L vessel filled with O₂ gas. If the temperature is decreased from 25 °C to 5 °C and the volume is held constant, how would this affect the average kinetic energy of the gas molecules?