Explain the ph of the solution after it reached equilibrium

Reference no: EM13297289

Consider 0.045 M solution of HCN at 25 degrees. equations is HCN(aq) + H2O(l) reverse reaction H3O+(aq) + CN-(aq) a. Write the equilibrium expression for this weak acid dissociating in water? b. What is the pH of the solution after it had reached equilibrium?

Reference no: EM13297289

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