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A 50.00-mL solution of 0.0680 M trimethylamine (Kb = 6.5 × 10–5) is titrated with a 0.0153 M solution of hydrochloric acid as the titrant. What is the pH of the base solution after 20.82 mL of titrant have been added? (Kw = 1.00 × 10–14)


▸ 11.32

▸ 12.83

▸ 4.19

▸ 10.74

▸ 3.26
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
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Brilliant ツ
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