Question

Vapour pressure of pure water at 23k is 19.8 temperature .calculate the vapour pressure of 3M of aqueous solution?

Answer 1

This equilibrium partial pressure of vapor above a liquid is known as the equilibrium vapor pressure of the substance. The vapor pressure of water at room temperature (25° C) is 0.0313 atm, or 23.8 mm of mercury (760 mm Hg = 1 atm)...