A solution formed by dissolving 166.6 grams of common table sugar in 686.2 mL of H2O. Compute the vapor pressure at 25 °C if it is given that the density of H2O=0.9971 g/mL , vapor pressure of H2O=23.76 torr, molar mass of sucrose, = 342.3 g/mol, molar mass of H2O = 18.01 g/mol