MCAT Organic Chemistry Question 25: Answer and Explanation

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Test Information

Question: 25

10. 3-methylpentane and hexane are related in that they are:

  • A. enantiomers.
  • B. diastereomers.
  • C. constitutional isomers.
  • D. conformational isomers.

Correct Answer: C

Explanation:

Because they have the same molecular formula, but different atomic connectivity, 3-methylpentane and hexane are constitutional isomers.

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