5 4 A solution at 20 C is composed of 1 5 mol of benzene and

Last updated: 6/30/2023

5 4 A solution at 20 C is composed of 1 5 mol of benzene and 3 5 mol of toluene If the vapour pressure of pure benzene and pure toluene at this temperature are 74 7 torr and 22 3 torr respectively then the total vapour pressure of the solution and the benzene mole fraction in equilibrium with it will be respectively 1 35 0 torr and 0 480 2 38 0 torr and 0 589 30 5 torr and 0 389 3 35 8 torr and 0 280 U10 camera