Consider the titration of 100.0 mL of 0.200 M CH3NH2 by 0.100 M HCl. Calculate the pH for a) through (f). (Kb for CH3NH2 = 4.4 x 10^-4) b) after 0.0 mL of HCl added. c) after 20.0 mL of HCl added. d) after 65.0 mL of HCl added. e) at the equivalence point. f) after 300.0 mL of HCl added. g) At what volume of HCl added does the pH = 10.643?
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Consider the titration of 100.0 mL of 0.200 M CH3NH2 by 0.100 M HCl. Calculate the pH for
a) through (f). (Kb for CH3NH2 = 4.4 x 10^-4)
b) after 0.0 mL of HCl added.
c) after 20.0 mL of HCl added.
d) after 65.0 mL of HCl added.
e) at the equivalence point.
f) after 300.0 mL of HCl added.
g) At what volume of HCl added does the pH = 10.643?
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