Question

Please answer these questions ​

Answer 1

Answer:

A. The enthalpy of vaporization, also known as the heat of vaporization or heat of evaporation, is the amount of energy that must be added to a liquid substance, to transform a quantity of that substance into a gas. The enthalpy of vaporization is a function of the pressure at which that transformation takes place.

Explanation:

your problem's solution here.

Answer 2

Answer:

There are two child Margie and Tommy market always read from computer machine who was her teacher and now one day Tommy found a real book who was very old