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July 26, 2014

Homework Help: Chemistry

Posted by Lisa on Thursday, November 8, 2012 at 1:58pm.

If 0.10 mg Fe is diluted in a 50 mL flask, what is the concentration of the resulting solution? What volume of the resulting solution is needed to prepare 25.0 mL of a dilute sample solution with a concentration of 0.30 ppm Fe?

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