A reaction has a positive ΔH and a postiive ΔS. When is the reaction spontaneous (if ever)? ΔG = ΔH - TΔS High temperature Low temperature Always Never
A reaction has a positive ΔH and a postiive ΔS. When is the reaction spontaneous (if ever)? ΔG = ΔH - TΔS High temperature Low temperature Always Never
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter16: Thermodynamics
Section: Chapter Questions
Problem 31E: A reaction has H298=100 kj/mol and S298=250 J/mol K. Is the reaction spontaneous at room...
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A reaction has a positive ΔH and a postiive ΔS. When is the reaction spontaneous (if ever)?
ΔG = ΔH - TΔS
High temperature |
||
Low temperature |
||
Always |
||
Never |
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