A solution of methylamine is titrated with hydrochloric acid

Reference no: EM13545949

A beaker containing 20mL of a 0.200 M solution of methylamine (CH3NH2) is titrated with hydrochloric acid (HCl, 0.200 M). Find the pH when the following quantities of HCl solution have been added.

a) 0 ml

b) 15ml

c) 20ml

For part a I got x=0.00213, part b x=3.03*10^-11 and part c x=2.27*10^-11

Reference no: EM13545949

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