20.00 mL of 0.0750 M benzoic acid ( C6H5COOH) is titrated with 0.0250 M NaOH. Ka benzoic acid = 6.5 x 10-5 A. How many mmol of benzoate ion is present after the addition of 40.00 mL NaOH? B.How many mL of NaOH will produce the same concentration of the benzoic acid and benzoate? C What is the concentration of the benzoic acid after the addition of 50.00 mL of NaOH?

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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.