Question

At a certain temperature the vapor pressure of pure acetic acid HCH3CO2 is measured to be...

At a certain temperature the vapor pressure of pure acetic acid HCH3CO2 is measured to be 226.torr. Suppose a solution is prepared by mixing 127.g of acetic acid and 141.g of methanol CH3OH. Calculate the partial pressure of acetic acid vapor above this solution. Round your answer to 3 significant digits.

Note for advanced students: you may assume the solution is ideal.

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