Diethylamine ((CH₃CH₂) NH₂) Is a Weakly Basic Compound $\times$ 10^-5
B)4 $\times$

Diethylamine ((CH₃CH₂) NH₂) is a weakly basic compound. Calculate the K_b for diethylamine if a 0.127 M solution is 9.61% ionized.

A) 1.8 $\times$ 10^-5
B) 4.4 $\times$ 10^-4
C) 5.6 $\times$ 10^-4
D) 1.3 $\times$ 10^-3
E) 3.8 $\times$ 10^-10