Homework Help: Chemistry

Posted by Curlyqty on Monday, May 9, 2011 at 5:41pm.

A 5 mL sample of 50% (m/v) acetic acid (Hc2H3O2) solution is added to water to give a final volume of 25 mL....what is the final concentration?

Chemistry - DrBob222, Monday, May 9, 2011 at 6:34pm
50% x (5 mL/25 mL) = ??%

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