8. Dimethylamine (CH;),NH is a weak base with a pKa of 11.0 a. Calculate the pH of a solution of dimethylamine at 0.10 mol.L-1. b. Calculate the pH of a solution of dimethylamine at 1.0 x 10² mol.L'.

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases
Section: Chapter Questions
Problem 97GQ: The base ethylamine (CH3CH2NH2) has a Kb of. A closely related base, ethanolamine(HOCH2CH2NH2), has...
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8. Dimethylamine (CH3),NH is a weak base with a pKa of 11.0
Calculate the pH of a solution of dimethylamine at 0.10 mol.L-1.
b. Calculate the pH of a solution of dimethylamine at 1.0 x 10-² mol.L·'.
а.
Transcribed Image Text:8. Dimethylamine (CH3),NH is a weak base with a pKa of 11.0 Calculate the pH of a solution of dimethylamine at 0.10 mol.L-1. b. Calculate the pH of a solution of dimethylamine at 1.0 x 10-² mol.L·'. а.
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