What is the ph at the point during a titration

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What is the pH at the point during a titration.

when 31 mL of 0.200 M HCl has been added to 39 mL of 0.0500 M NH3 solution? HCl is strong acid, Kb = 1.8 × 10-5 for NH3

Reference no: EM13177097

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