An aqueous mixture of hydrocyanic acid, HCN, and ammonia, NH3, has initial concentrations of 0.100 mol L-1 HCN(aq) and 0.140 mol L-1 NH3(aq). At equilibrium, the CN-(aq) concentration is 0.055 mol L-1. What is the value of K for the reaction between hydrocyanic acid, HCN, and ammonia, NH3, which is shown here? HCN(aq) + NH3(aq) ⇌⇌ CN-(aq) + NH4+(aq)
An aqueous mixture of hydrocyanic acid, HCN, and ammonia, NH3, has initial concentrations of 0.100 mol L-1 HCN(aq) and 0.140 mol L-1 NH3(aq). At equilibrium, the CN-(aq) concentration is 0.055 mol L-1. What is the value of K for the reaction between hydrocyanic acid, HCN, and ammonia, NH3, which is shown here? HCN(aq) + NH3(aq) ⇌⇌ CN-(aq) + NH4+(aq)
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter12: Chemical Equilibrium
Section12.1: Characteristics Of Chemical Equilibrium
Problem 12.2CE
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An aqueous mixture of hydrocyanic acid, HCN, and ammonia, NH3, has initial concentrations of 0.100 mol L-1 HCN(aq) and 0.140 mol L-1 NH3(aq). At equilibrium, the CN-(aq) concentration is 0.055 mol L-1. What is the value of K for the reaction between hydrocyanic acid, HCN, and ammonia, NH3, which is shown here?
HCN(aq) + NH3(aq) ⇌⇌ CN-(aq) + NH4+(aq)
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