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April 20, 2014

Homework Help: Chemistry

Posted by Brian on Sunday, February 27, 2011 at 6:21pm.

Calculate the pH of a solution that results from the mixture of 50.0 mL of 0.15 M HCOOH with 75.0 mL of 0.13 M HCOONa. Now, don't forget these solutions are being mixed and you haven't accounted for that yet in the concentrations! Ka for HCOOH is 1.8 x 10-4.

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