Consider the Reaction: AB(g) → A(g) + B(g) (Keq =

question 72

Multiple Choice

Consider the reaction: AB(g) → A(g) + B(g) (Keq = 0.729 at 20°C ΔH° = 45.9 kJ/mol)
What is Keq for this reaction at 425 K?

• A) 476
• B) 0.733
• C) 0.725
• D) 253
• E) 2.10 × 10^-3

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