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    Exam 13: Spontaneous Change: Entropy and Gibbs Energy
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    What Is Δ<Sub>r</sub>G° at 25 °C
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What Is ΔrG° at 25 °C

Question 89

Question 89

Multiple Choice

What is ΔrG° at 25 °C?
CO(g) + 2 H2(g) → CH3OH(g) ΔrH° = -90.7 kJ ΔrS° = -221 J/K


A) -90.9 kJ
B) -24.8 kJ
C) -156.6 kJ
D) -96.2 kJ
E) -85.2 kJ

Correct Answer:

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