72. Solving a chemistry problem

72. Solving a chemistry problem

8. At 20°C, the vapor pressure of methanol is 96 mm. Hg, the vapor pressure of ethanol is 44 mm Hg. Art. Determine the composition of the vapor above the solution (in mole fractions) formed by equal volumes of methanol and ethanol. The density of methanol is 0.7915 g/cm3, the density of ethanol is 0.7894 g/cm3

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