An analytical chemist is titrating 86.6 mL of a 0.4900M solution of dimethylamine ((CH,) NH) with a 0.2000M solution of HNO3. The pK, of dimethylamine is 3.27. Calculate the pH of the base solution after the chemist has added 100.3 mL of the HNO3 solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO3 solution added. Round your answer to 2 decimal places. pH=0 $

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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 86.6 mL of a 0.4900M solution of dimethylamine ((CH,) NH)
with a 0.2000M solution of HNO3. The pK, of dimethylamine
is 3.27. Calculate the pH of the base solution after the chemist has added 100.3 mL of the HNO3 solution to it.
Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO3 solution added.
Round your answer to 2 decimal places.
pH=0
$
Transcribed Image Text:An analytical chemist is titrating 86.6 mL of a 0.4900M solution of dimethylamine ((CH,) NH) with a 0.2000M solution of HNO3. The pK, of dimethylamine is 3.27. Calculate the pH of the base solution after the chemist has added 100.3 mL of the HNO3 solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO3 solution added. Round your answer to 2 decimal places. pH=0 $
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