In the titration of 70.0 mL of a 0.300 M HF with 0.300 M KÖH, calculate the pH: (a) after 35.0 mL of the standard KOH solution has been added; and (b) after 80 mL of the standard KOH 5olution has been added. Ka for HF = 1.74 x10^5

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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.