Tuesday
September 30, 2014

Homework Help: College Chemistry Help Please!

Posted by shanice on Tuesday, November 9, 2010 at 2:04pm.

what is the pH of a solution that is 0.200 M in methylamine, CH3 NH2

CH3NH2+ H20<======> CH3NH3+ + OH-
Kb= 4.2 x 10 ^-4

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