= -255 kJ/mol and AS°rxn 211 J/mol at 55°C. Do you expect the °rxn to confirm your prediction. 2. A reaction has AH°pxn reaction to be spontaneous? Calculate AG,

Chemistry: Principles and Reactions
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Author:William L. Masterton, Cecile N. Hurley
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Chapter16: Spontaneity Of Reaction
Section: Chapter Questions
Problem 5QAP: On the basis of your experience, predict which reactions are spontaneous: (a) PbO2(s)Pb(s)+O2(g)(b)...
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2. A reaction has AH°pxn
-255 kJ/mol and AS°rxn=211 J/mol at 55°C. Do you expect the
reaction to be spontaneous? Calculate AG°rxn to confirm your prediction.
Transcribed Image Text:2. A reaction has AH°pxn -255 kJ/mol and AS°rxn=211 J/mol at 55°C. Do you expect the reaction to be spontaneous? Calculate AG°rxn to confirm your prediction.
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