During an endothermic phase change, what happens to potential energy and the kinetic energy

During this phase Change heat energy is being absorbed by the molecules, and as a result the molecules possess a greater ability to move around and possess higher kinetic energy because of this. The molecules also possess a higher potential energy.

True, the standard unit for volume is liters which can be represented by either a lower case "l" or a capital "l"

It was ernest rutherford