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April 18, 2014

Homework Help: Chemistry

Posted by Rose on Thursday, February 26, 2009 at 5:37pm.

I am having trouble with this question: A byproduct is chloroform (CHCL3) , a suspected carcinogen produced when HOCL, formed by the reaction of CL2 and water, reacts with dissolved organic matter. If a solution consist of 100 ppb of CHCL3 in drinking water, convert this concentration into molarity, molality, mole fraction,and mass percent. The main problem I have is getting the mass of CHCL3 and of the solvent in which in this case is water. Thank You!!!

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