A 28.9 mL sample of 0.290 M triethylamine, (C₂H5)3N, is titrated with 0.347 M perchloric acid. At the equivalence point, the pH is A 26.0 mL sample of 0.217 M dimethylamine, (CH3)2NH, is titrated with 0.348 M hydrochloric acid. After adding 23.2 mL of hydrochloric acid, the pH is A 21.4 mL sample of 0.362 M dimethylamine, (CH3)2NH, is titrated with 0.308 M perchloric acid. At the titration midpoint, the pH is

Fundamentals Of Analytical Chemistry
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ISBN:9781285640686
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Chapter14: Principles Of Neutralization Titrations
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A 28.9 mL sample of 0.290 M triethylamine, (C₂H5)3N, is titrated
with 0.347 M perchloric acid.
At the equivalence point, the pH is
A 26.0 mL sample of 0.217 M dimethylamine, (CH3)2NH, is
titrated with 0.348 M hydrochloric acid.
After adding 23.2 mL of hydrochloric acid, the pH is
A 21.4 mL sample of 0.362 M dimethylamine, (CH3)2NH, is
titrated with 0.308 M perchloric acid.
At the titration midpoint, the pH is
Transcribed Image Text:A 28.9 mL sample of 0.290 M triethylamine, (C₂H5)3N, is titrated with 0.347 M perchloric acid. At the equivalence point, the pH is A 26.0 mL sample of 0.217 M dimethylamine, (CH3)2NH, is titrated with 0.348 M hydrochloric acid. After adding 23.2 mL of hydrochloric acid, the pH is A 21.4 mL sample of 0.362 M dimethylamine, (CH3)2NH, is titrated with 0.308 M perchloric acid. At the titration midpoint, the pH is
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