Tuesday
March 3, 2015

Homework Help: chemistry

Posted by Amber on Wednesday, September 7, 2011 at 5:53pm.

A compound made up of C, H, and Cl contains 55,0 percent Cl by mass. If 9,00 g of the compound contain 4,19 x 10^23 H atoms, what is the empirical formula of the compound?

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