Homework Help: Chemistry

Posted by Rebekah on Thursday, March 24, 2011 at 7:09pm.

calculate the freezing and boiling points of each of the following solutions.

(a) 0.37 m glucose in ethanol

freezing point ______I got -1.2e2 but its wrong_______°C
boiling point _________I got 1.1e2 but its wrong:(____°C

(b) 15.0 g of decane, C10H22, in 37.9 g CHCl3

freezing point _____________°C
boiling point _____________°C

Thanks:)

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