13 Consider the following reaction: H2 (g) + 12 (g) --> 2HI (g) Given the following data: H2: AH° = 0 kJ/mol; S° = 135 J/molK %3D I: AH°=0 kJ/mol; S° = 111 J/mol K %3D HI: AH° = 22 kJ/mol; S° = 202 J/mol K %3D Determine the AG° in kJ for this reaction at 298K. Do not put units in your answer. Report your answer with two places past the decimal point. Type your answer... Sign of Entropy

Chemistry by OpenStax (2015-05-04)
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Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
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Chapter5: Thermochemistry
Section: Chapter Questions
Problem 17E: Would the amount of heat absorbed by the dissolution in Example 5.6 appear greater, lesser, or...
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13
Consider the following reaction:
H2 (g) + 12 (g) --> 2HI (g)
Given the following data:
H2: AH° = 0 kJ/mol; S° = 135 J/molK
%3D
I,: AH°=0 kJ/mol; S° = 111 J/mol K
HI: AH° = 22 kJ/mol; S° = 202 J/mol K
Determine the AG° in kJ for this reaction at 298K.
Do not put units in your answer.
Report your answer with two places past the decimal point.
Type your answer...
Sign of Entropy
MacBook
Transcribed Image Text:13 Consider the following reaction: H2 (g) + 12 (g) --> 2HI (g) Given the following data: H2: AH° = 0 kJ/mol; S° = 135 J/molK %3D I,: AH°=0 kJ/mol; S° = 111 J/mol K HI: AH° = 22 kJ/mol; S° = 202 J/mol K Determine the AG° in kJ for this reaction at 298K. Do not put units in your answer. Report your answer with two places past the decimal point. Type your answer... Sign of Entropy MacBook
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