The AH,ap for water is 40.66 kJ mol- at the normal boilingpoint, T, = 373 K. Assuming AHap and ASap are approxi-mately independent of temperature from 50°C to 100°C,estimate the vapor pressure of water at 50°C (323 K).

Clausius-Clapeyron equation is used to determine the vapor pressure at a different temperature for a…

Answered: The AH,ap for water is 40.66 kJ mol- at…

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter13: Spontaneous Processes And Thermodynamic Equilibrium

Section: Chapter Questions

Problem 13P

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The AH,ap for water is 40.66 kJ mol- at the normal boiling point, T, = 373 K. Assuming AHap and ASap are approxi- mately independent of temperature from 50°C to 100°C, estimate the vapor pressure of water at 50°C (323 K).