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November 21, 2014

Homework Help: chem

Posted by Jess on Thursday, April 19, 2012 at 9:19pm.

A hydrofluoric acid buffer solution has the following concentrations:
[HF]=0.43M
[F-]=0.45M
If 40 mL of 0.1M NaOH is added to 500 mL of the buffer, what is the resultant pH?

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