For the reaction CH4(g) + 2O2(g) → CO2(g) + 2H2O(l) ΔH* = −890.3 kJ and ΔS* = 243.0 J/K. What is the minimum amount of heat that must be released to the surroundings at 298 K in order for this process to obey the second law of thermodynamics?
For the reaction CH4(g) + 2O2(g) → CO2(g) + 2H2O(l) ΔH* = −890.3 kJ and ΔS* = 243.0 J/K. What is the minimum amount of heat that must be released to the surroundings at 298 K in order for this process to obey the second law of thermodynamics?
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions
Section5.4: The First Law Of Thermodynamics
Problem 5.5CYU: Nitrogen gas (2.75 L) is confined in a cylinder under constant atmospheric pressure (1.01 105...
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For the reaction
CH4(g) + 2O2(g) → CO2(g) + 2H2O(l)
ΔH* = −890.3 kJ and ΔS* = 243.0 J/K. What is the minimum amount of heat that must be released to the surroundings at 298 K in order for this process to obey the second law of
The answer from the answer sheet is 72.4 kJ
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