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April 18, 2014

Homework Help: Chemistry

Posted by LISA on Wednesday, December 15, 2010 at 4:55pm.

Can the 5% approximation be used to determine the pH of the following solutions? How do I do this question?

(A) 0.56 M hypochlorous acid - yes

(B) 3.00 M nitrous acid - yes

(C) 0.010 formic acid - no

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