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October 31, 2014

Homework Help: Chemistry

Posted by amanda1012 on Tuesday, October 2, 2012 at 6:08pm.

Given a diprotic acid, H2A, with two ionization constants of Ka1 = 4.5 102 and Ka2 = 5.2 107.
Calculate the pH and molar concentration of each protonated form for a 0.133 M solution of NaHA.
Calculate the pH and molar concentration of each protonated form for a 0.133 M solution of Na2A.

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