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What Is ΔrG° at 25 °C

Question 62

Multiple Choice

What is ΔrG° at 25 °C?
2O3(g) → 3 O2(g) ΔrH° = -284 kJ ΔrS° = 139 J/K


A) -145 kJ
B) -243 kJ
C) -325 kJ
D) -281 kJ
E) -287 kJ

Correct Answer:

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