Answered: Using the dissociation constant, Kd =…

Using the dissociation constant, Kd = 7.8 × 10–18, calculate the equilibrium concentrations of Cd2+ and CN– in a 0.250-M solution of Cd(CN)4 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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Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

Using the dissociation constant, K_d = 7.8 × 10^–18, calculate the equilibrium concentrations of Cd²⁺ and CN^– in a 0.250-M solution of Cd(CN)₄ ²⁻.

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