Hypochlorous acid has a Ka=2.88x10-8 Calculate the pH at the following places on a titration curve when 20.00 mL of 0.200 M HClO is titrated against 0.148 M NaOH. a. The initial pH b. When 13.50 mL of base has been added c. At the equivalence point d. When 40.00 mL of base has been added

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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.