problem 1
a) A 0.500 g sample of an unknown acid is titrated with 0.1000 M NaOH. The 1st equivalence point is reached when 24.50 mL of base have been added. What is the molecular weight of the unknown acid?
b) what is the molecular weight of the unknown if the perceived 1st equivalence point was actually the 2nd equivalence point?
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