Which of these gas molecules have the highest average kinetic energy at 25°C? A)H₂ B)O₂ C)N₂ D)Cl₂ E)All the gases have the same average kinetic energy.

Question

Quizplus · Accepted Answer

The average kinetic energy of a gas molecule depends only on the temperature of the gas, not on the identity of the gas molecule. Therefore, all gases have the same average kinetic energy at 25°C.

Which of These Gas Molecules Have the Highest Average Kinetic