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November 22, 2014

Homework Help: AP Chemistry

Posted by Nymei on Saturday, March 17, 2012 at 2:08am.

18.0 ml of 0.122 M diprotic acid was titrated with 0.1017 M NaOH. The acid ionization constants for the acid are Ka1 = 5.2*10^-5 and ka2 = 3.4*10^-10. At what added volume of base does the first equivalence point occur?

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