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Calculate the pH for each of the following cases in the titration of 50.0 mL of...

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Chemistry

Calculate the pH for each of the following cases in thetitration of 50.0 mL of 0.220 M HClO(aq) with 0.220 M KOH(aq). Theionization constant for HClO is 4.0e-8.

(a) before addition of any KOH

(b) after addition of 25.0 mL of KOH

(c) after addition of 30.0 mL of KOH

(d) after addition of 50.0 mL of KOH

(e) after addition of 60.0 mL of KOH

Answer & Explanation Solved by verified expert
4.2 Ratings (822 Votes)
pKa logKa log40 x10 8 74 millimoles of HClO 50 x0220 11 a 0 ml KOH added pH 12 pKa log C 12 74 log 0220 403 pH 403 b after addition of 250 mL of KOH millimoles of KOH 022 x 25 55 HClO KOH KClO H2O 11 55 0 0 initial 55 0 55 55 equilibirum in the    See Answer
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