Liquids A (molar mass 100g/moll) and B (molar mass 110 g/moll) form an ideal solution.
At 55degee centigrade,A has a vapor pressure of 95 mmHg and B has a vapor pressure of 42 mmHg . A solution is prepared by mixing equal masses of A and B.
(a) Calculate the mole fraction of each component in the solution.
(b) Calculate the partial presses of A and B over the solution at55 degree centigrade.
(c) Suppose that some of the vapor described in
(b) is condensed to a liquid. calculate the fraction of each component in this liquid and the vapor pressure of each component in this liquid. calculate the mole fraction of each component in this liquid and the vapor pressure of each component above this liquid at 55degree centigrade.