What is vapour pressure of liquids? How the vapour pressure of a liquid is related to its boiling point?
The vapour pressure is least for
The vapour pressure of a pure liquid A is 40 mm of Hg at 310K. The vapour pressure of its liquid in a solution with liquid B is 32 mm of Hg. Mole fraction of A in the solution, if it obeys Raoult's law is :
The vapour pressure of a solvent decreased by 10 mm of mercury, when a non-volalite solute was added to the solvent. The mole fraction of the solute in the solution is 0.2. What should be the mole fraction of the solvent, if the decrease in the vapour pressure is to be 20 mm of mercury ?
NARENDRA AWASTHI-DILUTE SOLUTION-Level 3 - Match The Column