5 liters of air with a humidity of 0.6, a temperature of 20 ° C and a pressure of 75 cm Hg it is pressed together to 2 liters at a temperature of 25 ° C.
Calculate all missing state parameters, the mass of dry air and the masses of water vapor and water in each state.
Bee what volume at 25 ° C is the considered air saturated with water vapor?
The atmosphere’s air consists of approximately 78% by volume nitrogen gas, 21% by volume oxygen gas and almost 1% argon.
Air has a theoretical molar mass of 28.97 g / mol.
Table of Maximum pressure, density for water and saturated water vapor
