The pK, of hypochlorous acid is 7.530. A 59.0 mL solution of 0.114 M sodium hypochlorite (NaOCI) is titrated with 0.283 M HCl. Calculate the pH of the solution after the addition of 7.99 mL of 0.283 M HCI. 7.83 pH = Calculate the pH of the solution after the addition of 24.6 mL of 0.283 M HCI. 2.55 pH = Calculate the pH of the solution at the equivalence point with 0.283 M HCI. 1.83 pH = Incorrect

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.