MASTERINGCHEM ?: An aqueous solution contains 15.0% NaCl by mass.?
What mass of water (in grams) is contained in 3.0 L of the vapor above this solution at 55 degrees Celsius? The vapor pressure of pure water at 55 degree Celsius is 118 torr . (Assume a van't Hoff factor of 1.9 for NaCl.)
The answer should be in grams.
I've been trying to figure it out for a while now. Please show me the steps. I have some parts of it such as the mole fraction ect but i don't know what to do to come up with the right answer! HELPPPP!