Ethyl alcohol has a vapor pressure of 20.0mm Hg at 8.0C and a normal boiling point of
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Ethyl alcohol has a vapor pressure of 20.0mm Hg at 8.0°C and a normal boiling point of 78.4°C. Estimate the vapor pressure at 45°C using (a) the Antoine equation; (b) the Clausius-Clapeyron equation and the two given data points; and (c) linear interpolation between the two given points.
Taking the first estimate to be correct, calculate the percentage error associated with the second and third estimates.
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Related Book For
Elementary Principles of Chemical Processes
ISBN: 978-1119498759
4th edition
Authors: Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
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