And for 1 Mol, our formula becomes average kinetic energy of 1 mol of gas. That's equal to three times R times T divided by two. So the only non constant in this equation is T. So we see kinetic energy depends strictly on temperature, or 1 mol of gas depends strictly on the temperature. Now, suppose instead I want to find one molecule. What's the kinetic average of one molecule of gas? Not 1 mol.