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October 22, 2014

Homework Help: Chemistry

Posted by Riley on Monday, April 7, 2008 at 4:56pm.

When 0.500 g of an unknown compound was dissolved in 15.0 g benzene, the freezing point depression was determined to be 0320C . The molar mass of the unknown compound is ? g/mol.

(The freezing point depression constant for benzene is 512C kgmol .

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