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Physics, 20.08.2019 00:10 dessy6546

You measure two different pressures of the sealed vial containing air and ethanol at two different temperatures; 890.27 mmhg at 27°c and 908.53 mmhg at 40°c. from earlier measurements you found that the pressure of air at 27°c is 760.05 mmhg. what is the vapor pressure?

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