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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 0.100 M HClO(aq) with 0.100 M KOH(aq). Theionization constant for HClO can be found here.

(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
3.9 Ratings (582 Votes)
pKa for HClO 753 Ka 295 x 108 Given Molarity of HClO 01 M Volume of HClO 50 mL Millimoles of HClO 01 x 50 5 a before addition of any KOH HClO H2O H3O ClO 01 XXX Ka H3O ClO HClO 295 x 108 X2 01 X X 543 x 105 M H pH log H log 543 x 105 4265 b after addition of 250 mL of KOH Milllimoles of KOH added 25 x 01 25 Millimoles of HClO    See Answer
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