The Formation Constant for the Reaction Ag⁺(aq) + 2NH₃(aq) ⇄

question 65

Multiple Choice

The formation constant for the reaction Ag⁺(aq) + 2NH₃(aq) ⇄ Ag(NH₃) ₂⁺(aq)
Is K_f = 1.7 × 10⁷ at 25°C. What is ΔG° at this temperature?

• A)−1.5 kJ
• B)−3.5 kJ
• C)−18 kJ
• D)−23 kJ
• E)−41 kJ

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