Assume a mixture of A and B forms an ideal gas in the vapor phase and an ideal mixture in the liquid phase. The PA_(AAP)ⱽᴬᴾ=2.0 bar and P_(B)VAP=1.0 bar. What is the equilibrium pressure when the mixture is 60 and 40% B? A. 3.0 bar
B. 2.0 bar
C. 1.6 bar
D. 1.0 bar
E. none of the above