H2(g) + I2(g) --> 2HI (g) H2: deltaH = 0 kJ/mol; S = 131 J/molK I2: deltaH = 0 kJ/mol; S = 118 J/molK HI: deltaH = 23 kJ/mol; S = 200 J/molK What is the deltaG in kJ for this reaction at 298K?

General Chemistry - Standalone book (MindTap Course List)
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ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter18: Thermodynamics And Equilibrium
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Problem 18.90QP
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H2(g) + I2(g) --> 2HI (g)

H2: deltaH = 0 kJ/mol; S = 131 J/molK

I2: deltaH = 0 kJ/mol; S = 118 J/molK

HI: deltaH = 23 kJ/mol; S = 200 J/molK

What is the deltaG in kJ for this reaction at 298K?

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