When 10.00 mL of a 0.09804 M solution of potassium hydrogen phthalate (KHP) is titrated with aqueous sodium hydroxide, the endpoints of the titration occur after 23.49 mL of titrant has been added. What is the concentration of the sodium hydroxide solution? a) 0.4342 b) 0.2303 c) 0.04174 d) 23.96

When 10.00 mL of a 0.09804 M solution of potassium hydrogen phthalate (KHP) is titrated with aqueous sodium hydroxide, the endpoints of the titration occur after 23.49 mL of titrant has been added. What is the concentration of the sodium hydroxide solution? a) 0.4342 b) 0.2303 c) 0.04174 d) 23.96

Chemistry

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ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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Concept explainers

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.

Question

When 10.00 mL of a 0.09804 M solution of
potassium hydrogen phthalate (KHP) is
titrated with aqueous sodium hydroxide, the
endpoints of the titration occur after 23.49 mL
of titrant has been added. What is the
concentration of the sodium hydroxide
solution?
a) 0.4342
b) 0.2303
c) 0.04174
d) 23.96

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