(Q74) A certain process is nonspontaneous at low temperatures. Given that AHrxn = 222.2 kJ and ASrxn = 868 J/K, at what temperature (in °C) will the process become spontaneous? (Report your Celsius temperature to one decimal place --> if your answer has a decimal place of "O" and Canvas chops it off, don't worry about it).

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter16: Thermodynamics: Directionality Of Chemical Reactions
Section16.3: Measuring Dispersal Of Energy: Entropy
Problem 16.3CE
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(Q74) A certain process is nonspontaneous at low temperatures. Given that AHrxn = 222.2
%3D
kJ and ASrxn = 868 J/K, at what temperature (in °C) will the process become spontaneous?
(Report your Celsius temperature to one decimal place --> if your answer has a decimal
place of "O" and Canvas chops it off, don't worry about it).
Transcribed Image Text:(Q74) A certain process is nonspontaneous at low temperatures. Given that AHrxn = 222.2 %3D kJ and ASrxn = 868 J/K, at what temperature (in °C) will the process become spontaneous? (Report your Celsius temperature to one decimal place --> if your answer has a decimal place of "O" and Canvas chops it off, don't worry about it).
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