Suppose that the mixture in problem 4 is at 15 OC, where the pure vapor pressures are 12.5 mmHg for water and 32.1 mmHg for ethanol. According to Raoult’s Law, the pressure of a component in a solution is equal to its pure vapor pressure times its mole fraction, that is PA = ( ) (XA). Use Raoult’s law to determine the vapor pressure of each component in the solution. Then, add them to find the total vapor pressure. Use significant figures. Show all equations and conversion factors.