Explain what is the percent dissociation of (ch3)2nh

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Reference no: EM13285022

Dimethylamine, (CH3)2NH, is a weak base ( Kb = 5.4 x 10?4). What is the pH of a 0.50 M solution and what is the percent dissociation?
A) 12.2, 3.2%
B) 0.016, 3.2%
C) 8.5, 6.3 x 10?4 %
D) 1.8, 3.2%
E) 5.5, 6.3 x 10?4 %

Reference no: EM13285022

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