At 25 °C, the equilibrium vapour pressure of ethanol is 0.0821 bar. The standard enthalpy of vapourization is 39.28 kJ/mol. What is the boiling point of ethanol at standard pressure? In other words, at what temperature does the equilibrium vapour pressure of ethanol reach 1.000 bar? Report your answer in degrees Celsius, but do not include the units in the answer. Report your answer to the nearest degree.

At 25 °C, the equilibrium vapour pressure of ethanol is 0.0821 bar. The standard enthalpy of vapourization is 39.28 kJ/mol. What is the boiling point of ethanol at standard pressure? In other words, at what temperature does the equilibrium vapour pressure of ethanol reach 1.000 bar? Report your answer in degrees Celsius, but do not include the units in the answer. Report your answer to the nearest degree.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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