An analytical chemist is titrating 173.3 mL of a 0.1600M solution of diethylamine ((C₂H)2NH) with a 0.05100M solution of HCIO4. The pK, of diethylamine is 2.89. Calculate the pH of the base solution after the chemist has added 602.7 mL of the HCIO solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HCIO solution added. Round your answer to 2 decimal places.

General Chemistry - Standalone book (MindTap Course List)
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
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Chapter16: Acid-base Equilibria
Section: Chapter Questions
Problem 16.148QP
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An analytical chemist is titrating 173.3 mL of a 0.1600M solution of diethylamine ((C₂H)2NH)
with a 0.05100M solution of HCIO4. The
pK, of diethylamine is 2.89. Calculate the pH of the base solution after the chemist has added 602.7 mL of the HCIO solution to it.
Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HCIO solution
added.
Round your answer to 2 decimal places.
Transcribed Image Text:An analytical chemist is titrating 173.3 mL of a 0.1600M solution of diethylamine ((C₂H)2NH) with a 0.05100M solution of HCIO4. The pK, of diethylamine is 2.89. Calculate the pH of the base solution after the chemist has added 602.7 mL of the HCIO solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HCIO solution added. Round your answer to 2 decimal places.
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