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Calculate the pH of a solution formed by mixing 100.0 mL of 0.20 M HClO with...

Calculate the pH of a solution formed by mixing 100.0 mL of 0.20 M HClO with 200.0 mL of 0.30 M KClO. The Ka for HClO is 2.9 × 10-8.

a 7.06
b 5.99
c 7.54
d 8.01
e 6.46
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