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Freezing Points colligative properties

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Arrange the following in order of increasing freezing points ( from lowest to highest temperature ) : 0.20 m glucose, 0.20 m NaCl, 0.40 m BaCl2 and 0.4 0 m AlCl3

Which one of the following will have the lowest freezing point ?
-0.1 m BaCl2
-0.1 m glucose
-0.2 m Na 3PO4
-0.3 m NaCl

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Solution Summary

A series of solutions is ordered according to predicted freezing points.

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Freezing point will decrease as more solute particles are present. Glucose is covalent so 0.20 moles present. NaCl has ...

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