State titration between a solution of ammonium

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you perform a titration between a solution of ammonium (Kb = 1.8*10^-5) and HCL. you have a 200 ml of 50.0mM ammonium solution titrated against a 100.0 mM solution of HCL. What will the PH be at the equivalence point.

Reference no: EM13166236

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