Tuesday
November 25, 2014

Homework Help: college chemistry

Posted by KELLY on Sunday, October 3, 2010 at 3:06pm.

You are given solutions of HCl and NaOH and must determine their concentrations. You use 38 mL of NaOH to titrate 100 mL of HCl and 23.2 mL of NaOH to titrate 50 mL of 0.0782 M H2SO4. Find the unknown concentrations.

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