What is the hydronium ion concentration of a 0.20 M diethylamine solution? (Kb value for diethylamine = 8.6*10-4)
A) 1.2 *10-11 M
B) 6.6 * 10-9 M
C) 1.5 *10-6 M
D) 7.6* 10-13 M
E) 1.3 *10-2 M
Correct Answer:
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