Part C As you saw in Part B, the vapor above the cyclohexane-acetone solution is composed of both cyclohexane vapor and acetone vapor. What mole fraction of the vapor above the solution, Xcy(vapor) , is cyclohexane?

(I already solved part B.. P total= 182 torr) I need help with part c

Part B A solution is composed of 1.60 mol cyclohexane (97.6 torr) and 2.80mol acetone (229.5 torr). What is the total vapor pressure above this solution? (I already solved this part)