What is the vapor pressure (in mm Hg) of a solution prepared by dissolving 5.00 g of benzoic acid (C7H6O2, 122.13 g/mol) in 100.0 g of ethyl alcohol (C2H6O, 46.08 g/mol) at 35C? The vapor pressure of pure ethyl alcohol at 35C is 100.5 mm Hg. Video X2
