The vaporization of methanol CH₃OH(l) ⇌ CH₃OH(g) is an endothermic process in which ∆Hvap = 37.4 kJ/mol and in which entropy increases, ∆Svap = 111 J/mol･K. Calculate the boiling point of methanol (in °C) on a mountaintop where the atmospheric pressure is 345 torr. (Assume ∆H° and ∆S° do not change appreciably with temperature)
The vaporization of methanol CH₃OH(l) ⇌ CH₃OH(g) is an endothermic process in which ∆Hvap = 37.4 kJ/mol and in which entropy increases, ∆Svap = 111 J/mol･K. Calculate the boiling point of methanol (in °C) on a mountaintop where the atmospheric pressure is 345 torr. (Assume ∆H° and ∆S° do not change appreciably with temperature)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter18: Thermodynamics And Equilibrium
Section: Chapter Questions
Problem 18.120QP
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The vaporization of methanol CH₃OH(l) ⇌ CH₃OH(g) is an endothermic process in which ∆Hvap = 37.4 kJ/mol and in which entropy increases, ∆Svap = 111 J/mol･K. Calculate the boiling point of methanol (in °C) on a mountaintop where the atmospheric pressure is 345 torr. (Assume ∆H° and ∆S° do not change appreciably with temperature)
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