Two liquids A and B have vapour pressure in the ratio `P_A^@ : P_B^@=1:3` at a certain temperature. Assume A and B form an ideal solution and the ratio of mole fractions of A to B in the vapour phase is 4:3. Then the mole fraction of B in the solution at the same temperature is :-

Two liquid A and B have vapour pressure in the ratio P_A^(@) : P_B^(@) =1.3 at a certain temperature.Assume A and B from an ideal solution and the ratio of mole fractions of A to B in the vapour phase is 4 : 3, then the mole fraction of B in the solution at the same tempreature is :

Two liquids A and B have vapour pressures in the ratio of p_(A)@,p_(B)@ = 1 : 2 at a certain temperature. Suppose we have an ideal solution of A and B in the mole fraction ratio A:B = 1:2 . What would be the mole fraction of A in the vapour in equilibrium with the solution at a given temperature? a. 0.25 , b. 0.2 , c. 0.5 d. 0.33

Two liquids A and B have P_(A)^(0):P_(B)^(0)=1:3 at a certain temperature. If the mole fraction ratio of x_(A) : x_(B) = 1:3 , the mole fraction of A in vapour in equilibrium with the solution at a given temperature is :

Draw a suitable diagram to express the relationship for ideal solutions of A and B between vapour pressure and mole fractions of components at constant temperature

Two liquids A and B have P_A^(@)" and P_B^(@) in the ratio of 1 : 3 and the ratio of number of moles of A and B in liquid phese are 1 : 3 then mole fraction of 'A' in vapour phase in equilibrium with the solution is equal to :

Two liquids A and B have P_(A)^(@) and P_(B)^(@) in the ratio of 1:3 and the ratio of number of moles of A and B in liquid phase are 1:3 then mole fraction of A in vapour phase in equilibrium with the solution is equal to :

A certain ideal solution of two liquids A and B has mole fraction of 0.3 and 0.5 for the vapour phase and liquid phase, respectively. What would be the mole fraction of B in the vapour phase, when the mole fraction of A in the liquid is 0.25 ?