Predict the signs of AG, AH, and AS for the combustion of octane. C8H14() + 2302(g) → 16CO2(g) + 14H20(g) O a. AG > 0, AH > 0, AS < 0 O b.AG < 0, AH< 0, AS <0 OCAG> 0, AH > 0, AS >0 Od.AG < 0, AH < 0, AS > 0

Chemistry: Principles and Practice
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Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
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Chapter17: Chemcial Thermodynamics
Section: Chapter Questions
Problem 17.94QE: Suppose you have an endothermic reaction with H = + 15 kJ and a S of 150 J/K. Calculate G and Keq at...
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Predict the signs of AG, AH, and AS for the combustion of octane.
C8H14() + 2302(g) → 16CO2(g) + 14H20(g)
O a. AG > 0, AH > 0, AS < 0
O b.AG < 0, AH < 0, AS < 0
OC AG> 0, AH > 0, AS >0
Od.AG <0, AH < 0, AS > 0
Transcribed Image Text:Predict the signs of AG, AH, and AS for the combustion of octane. C8H14() + 2302(g) → 16CO2(g) + 14H20(g) O a. AG > 0, AH > 0, AS < 0 O b.AG < 0, AH < 0, AS < 0 OC AG> 0, AH > 0, AS >0 Od.AG <0, AH < 0, AS > 0
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