2. The vapor pressures of benzene (1) and toluene (2) can be evaluated by the following Antoine equations In Pat = 13.8594 - 2773.78/ 220.07+ T

In Pat=14.0098- 3103.01/ 219.79+T Where, T is in C and Pat is in kPa. Assuming that the solutions formed by these are ideal, calculate x, y and fraction of the volume (V/F), when T = 100C, P = 1 bar and overall mole fraction of benzene (2) -0.4. x's and y's are liquid and vapor mole fraction respectively.