For the Reaction Cl₂O(g) + (3/2)O₂(g) $\rightarrow$ 2ClO₂(g) $\Delta$ H° = 1264 KJ/mol And Cl₂O(g)

question 90

Multiple Choice

For the reaction Cl₂O(g) + (3/2) O₂(g) $\rightarrow$ 2ClO₂(g) , $\Delta$ H° = 126.4 kJ/mol and $\Delta$ S° = -74.9 kJ/(K • mol) . What is $\Delta$ G° at 377°C?

• A) 51.5 kJ/mol
• B) 175.1 kJ/mol
• C) 98.3 kJ/mol
• D) 77.8 kJ/mol
• E) none of these

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