Determine the equilibrium vapor pressure (in torr) of water for this solution? 14.0 g of the nonvolatile solute urea (M.W. =60.06 g/mol) is dissolved in 365 g of water at 60oC. The vapor pressure of pure water at this temperature is 149 torr. Sugar is dissolved in the hot water at 45oC until the mole fraction of water decreases to 0.844. The vapor pressure of pure water at this temperature is 72 torr. Calculate the vapor pressure of water for this solution?