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6 of 8 |  |
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J-6
(2.0)
18.
(Exp I) Calculate the volume of 0.500 M sodium formate, NaHCOO, solution that should be mixed
with 100 mL of 0.250 M formic acid, HCOOH, to prepare a buffer solution having a pH of 3.53. (K
a
for formic acid is 2.00 x 10
-4
)
