How to calculate pressure with volume and temperature (no moles given)

0.09 moles of sodium sulfate in 12 ml of solution

Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".

Name 3 types of energy you see being used as you look around a classroom