Where Would You Expect to Isolate Molecules in a Petroleum

question 129

Multiple Choice

Where would you expect to isolate molecules in a petroleum fractionating tower that have the strongest intermolecular forces?

• A)near the bottom
• B)near the top
• C)near the middle
• D)Fractional distillation takes advantage of molecular weight.
• E)Fractional distillation takes advantage of the number of isomers.

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