Question: Using your knowledge of intermolecular forces and functional groups, rank the following compounds by their retention time on a polar GC column. Explain your answer.

Using your knowledge of intermolecular forces and functional groups, rank the following compounds by their retention time on a polar GC column. Explain your answer.

a. 1-Propanol b. n-Hexane c. Diethyl ether d. Glycerol (1,2,3-Trihydroxypropane)

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