the average kinetic energy of the particles in a substance is directly proportional to the

a molar mass of the substance

b fahrenheit temperature

c kelvin temperature

d celsius temperature

You have a sample of a gas that occupies a volume of 17ml at -111 degrees celsius. what volume does the sample occupy at 88 degrees celsius? show all work asap

If a solution had a ph of 7 what is the solution

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out