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Chemistry, 17.03.2021 23:50 tammydbrooks43

A fictional weak base, ZaH2, reacts with water to yield a solution with an OH– ion concentration of 2.68 × 10–4 mol/L. The chemical equation for the reaction is ZaH2(aq) + H2O(l) ⇌ ZaH3+(aq) + OH–(aq). If [ZaH2] at equilibrium is 0.0997 mol/L, what is the value of Kb for ZaH2?

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