A mixture of ethyl alcohol and propyl alcohol has a vapour pressure of 290 mm at 300K. The vapour pressure of propyl alcohol is 200 mm. if the mole fraction of ethyl alcohol is `0.6`, its vapour pressure (in mm) at the same temperature will be

A mixture of ethyl alcohol and propyl alcohol has a vapour pressure of 290mm at 300K .The vapour pressure of propyl alcohol is 200mm .if the mole fraction of ethyl alcohol is 0.6 ,its vapour pressure (in mm)at the same temperature will be

A mixture of ethyl alcohol and propylalcohol has a vapour pressure of 290 mm at 300 K. The vapour pressure of propylalcohol is 200 mm. If the mole fraction of ehtyl is 0.6, its vapour pressure (in mm) at same temperature will be:

A mixture of ethyl alcohol and propyl alcohol has a vapour pressure of 300 mm at 300 K. The vapour pressure of pure propyl alcohol is 200 mm. If the mole fraction of ethyl alcohol in the mixture is 0.375, then the vapour pressure (in mm) of pure ethyl alcohol at the same temperature will be :

Alcohol has ………. Vapour pressure than water at the same temperature :