Tuesday
October 21, 2014

Homework Help: chemistry

Posted by hannah on Sunday, July 17, 2011 at 1:13am.

After you preform your experiment, you determine that the Kf value for naphthalene is 6.9 . You are using 10g of naphthalene and added 1.0 g of your unknown. The the freezing point of the solvent decreased by 4.42 when the unknown was added. Knowing this information, determine the molar mass of the unknown

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