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What is the concentration of free Ag+ in 3.7099e-4 M AgNO3 and 1.4440 M NaCN? Ag+ + 2 CN− → [Ag(CN)2]−

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter15: Additional Aqueous Equilibria

Section: Chapter Questions

Problem 78QRT

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Question

What is the concentration of free Ag⁺ in 3.7099e-4 M AgNO₃ and 1.4440 M NaCN?

Ag⁺ + 2 CN⁻ → [Ag(CN)₂]⁻

K_f = 5.300e+18

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