20.0-mL sample of 0.123 M diprotic acid (H2A) solution is titrated with 0.1013 M KOH. The acid ionization constants for…
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Question “20.0-mL sample of 0.123 M diprotic acid (H2A) solution is titrated with 0.1013 M KOH. The acid ionization constants for…”
20.0-mL sample of 0.123 M diprotic acid (H2A) solution is
titrated with 0.1013 M KOH. The acid ionization constants for the
acid are Ka1=5.2×10−5 and Ka2=3.4×10−10.
Part A:
At what added volume of base does the first equivalence point
occur?
Part B:
At what added volume of base does the second equivalence point
occur?
Answer
Conclusion
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