pH of solution in flask 12.0 10.0 8.0 6.0 4.0 2.0 Indicator methyl orange methyl red A 25.0 mL sample of a solution of a monoprotic acid is titrated with a 0.115 M NaOH solution. The titration curve above was obtained. for this titration? bromocresol purple bromothymol blue thymol blue phemolpthalein Equivalence Point 5 10 15 20 25 30 35 40 45 mL of 0.115 M NaOH added to flask pKa 3.46 5.00 6.12 7.10 8.90 9.10

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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.