The temperature at which the vapour pressure of a liquid becomes equal to the external pressure is its

Vapour pressure of liquid depend only on

What is the effect of temperature on the vapour pressure of a liquid?

The vapour pressure of a liquid is a constant at constant temperature? Why?

Is pressure in a liquid, scalar or vector.

At a particular temperature why vapour pressure of acetone is less than that of ether.

100 g of liquid A (molar mass 140g"mol"^(-1) ) was dissolved in 1000 g of liquid B (molar mass 180 g"mol"^(-1) ) . The vapour pressure of pure liquid B was found to be 500 torr. What will be the vapour pressure of pure liquid A and its vapour pressure in the solution respectively if the total vapour pressure of the solution is 475 torr?