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23 Nov 2019
A 25.0 mL sample of 0.100 M pyridine (Kb = 1.7 X 10^-9) is titratedwith 0.100 M hydrochloric acid. Calculate the pH after the additionof the following amounts of hydrochloric acid.
a)0.0 mL
b)4.0 mL
c)8.0 mL
d)12.5 mL
e)20.0 mL
f)24.0 mL
g)24.5 mL
h)25.0 mL
i)26.0 mL
j)28.0 mL
k)30.0 mL
A 25.0 mL sample of 0.100 M pyridine (Kb = 1.7 X 10^-9) is titratedwith 0.100 M hydrochloric acid. Calculate the pH after the additionof the following amounts of hydrochloric acid.
a)0.0 mL
b)4.0 mL
c)8.0 mL
d)12.5 mL
e)20.0 mL
f)24.0 mL
g)24.5 mL
h)25.0 mL
i)26.0 mL
j)28.0 mL
k)30.0 mL