Tuesday
September 23, 2014

Homework Help: chemistry

Posted by Aubrey on Tuesday, December 6, 2011 at 5:30pm.

A 2.97 g sample of a molecular compound
is dissolved in 103 g of tetrachloromethane
(carbon tetrachloride). The normal boiling
point of the solution is 61.51C, the normal
boiling point of CCl4 is 61.2C. The boiling
point constant for CCl4 is 4.95 K kg/mol.
What is the molar mass of the compound?

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