Answered: 15.0 mL of 0.60 mol/L ascorbic acid…

15.0 mL of 0.60 mol/L ascorbic acid (C6H8O6(aq)) is titrated with 0.60 mol/L KOH. Determine the pH at equivalence (Ka = 9.1 x 105 for ascorbic acid). Show your work.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter14: Equilibria In Acid-base Solutions

Section: Chapter Questions

Problem 74QAP: Fifty cm3 of 1.000 M nitrous acid is titrated with 0.850 M NaOH. What is the pH of the solution (a)...

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Precipitation Titration

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6. 15.0 mL of 0.60 mol/L ascorbic acid (C6H₂O6(aq)) is titrated with 0.60 mol/L KOH. Determine the pH at
equivalence (Ka = 9.1 x 105 for ascorbic acid). Show your work.

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