Tuesday
March 31, 2015

Homework Help: chemistry

Posted by amanda on Monday, October 11, 2010 at 7:41pm.

A solution contains an unknown amount of dissolved magnesium (Mg 2+). Addition of 5.5010^−2 mol of Na2CO3 causes complete precipitation of all of the magnesium. what mass of the magnesium was dissolved in the solution? answer in unit g.

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