The vapour pressure of water depends upon :

The vapour pressure of a liquid depends upon __________

The vapor pressure of a liquid depends upon "____________" .

Vapour pressure of a liquid depends on

Vapour pressure of a liquid depends upon its

The vapour pressure of water at room temperature is 30 mm of Hg. If the mole fraction of the water is 0.9, the vapour pressure of the solution will be :

Define vapour pressure. How is it dependent on nature of solvent and temperature?