A solution contalns a mbture of methmol and cthanol at a mole ratio of 2:1, both chemicals are volatile. At 20%C the vapor pressure of pure methanol is 97 torr and the vapor pressure of ethanol is 43.9 toer. Calculate the vapor pressures of each component and the total vapor pressure above the solution at this temperature? (Hintr Sinoe both methanol and ethanol are volatile, need to determine the mole fraction of cach in the mixture, ase Rasulits law to find the vapor pressure of each solution component, and then determine the total pressure)