Selasa, 27 Desember 2011

PHYSICAL CHEMISTRY EXPERIMENT-ELEVATION OF BOILING POINT

PHYSICAL CHEMISTRY EXPERIMENT-ELEVATION OF BOILING POINT

Experiment purpose
Determine moleculer weight of the substance using elevation of boiling point methode
Introduction
If the solids are not easily dissolved in the solvent evaporates, the vapor pressure will eventually come down so that the boiling point of the solution will rise and its freezing point will drop compared to the pure solvent.
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Thank you for your attentions.

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