The mole fraction of benzene in a solution with toluene 0.50 calculate the mass percent of benzene in the solution.

The mole fraction of toluene in a solution with benzene is 0.50. calculate the weight percent of toluene in solution.

The mole fraction of water in sulphuric acid solution is 0.85. Calculate the molality of the solution.

What is mole fraction of solute in 1.00 m solution:

At some temperature the vapour pressure of pure benzene, C_(6) H_(6) is 0 . 256 bar and vapour pressure of toluene, C_(6) H_(5) CH_(3) is 0 . 0 925 bar, if the mole fraction of toluene in a solution is 0 . 60 (i) What is the total vapour pressure of the solution ? (ii) Calculate the composition of the vapour phase in terms of mole fraction.

At 298 K the vapour pressure of pure benzene C_(6) H_(6) is 0.256 bar and vapour pressure of pure toluene, C_(6)H_(8) is 0.925 bar. If the mole fraction of benzene in solution is 0 . 40 , find the total vapour pressure of solution. Also find the mole fraction of toluene in vapour phase

The vapour pressure of pure liquid A at 310^@C is 0.158bar. The vapour pressure of this liquid in solution with liquid B is 0.095 bar. Calculate the mole fraction of A in the solution if the mixture obeys Raoult's law.

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