41) [CLO-5] In the titration of 30 ml of 0.2 M of sodium Oxalate (Na;Ox, or NaOOC-COONA) with 0.3 M KOH. (Note that oxalic acid has ka 5.60 x 10 and k2 = 5.42 x 10). What is the volume of HCl needed to reach the second equivalence point? A)100 ml B)10 ml C40 mL E)20 ml D)80 ml

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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.