Friday
January 30, 2015

Homework Help: Chemistry

Posted by Caleb on Wednesday, April 29, 2009 at 5:36pm.

According to the principle of electrical neutrality, a water sample must have the same number of anions and cations. Assuming that a water sample contains 40 mg/L of chloride, 100 mg/L sulfate, and 10 mg/L nitrate, estimate the maximum amount (in mg/L) of sodium that could be present in this water sample.

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