There is no effect of temparature on the mole fraction of a solution .

What is the effect of temperature on the molality of a solution

Define Mole fraction

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 :

Derive the relationship between the relative lowering of Vapour pressure and the mole fractions of the non volatile solute

An ideal solution was found to have a vapour pressure of 80 torr when the mole fraction of a non-volatile solute was 0.2. What would be the vapour pressure of the pure solvent at the same temperature?

What is the effect of solute on the surface tension of liquid?

The expression relating molality and mole fraction of the solute in a solution is (molar mass of solvent= M_1 ):

What is the mole fraction of solute in 2.5m aqueous solution .

State the formula relating pressure of a gas with its mole fraction in liquid solution in contact with it.

Vapour pressure of dilute aq. solution of glucose is 750 mm of Hg at 373 K. The mole fraction of the solute is ( p^@ water = 760 mm of Hg)