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April 20, 2014

Homework Help: Chemistry

Posted by Ashley on Monday, March 5, 2012 at 9:54pm.

Calculate the pH of a 5.90 10-3 M solution of H2SO4

I have tried doing this as pH=-log[H+] and also by multiplying the Molarity by two because there are two hydrogens and then doing the -log but both ways have gotten me the wrong answer is there something i am missing?

same thing happened with: Calculate the pH of a 0.44 M solution of NaHSO4

please help, so confused

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