Organic Chemistry 2 Final - Part 1 of 6
SAMPLE
Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:
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16. Conjugated Systems / Sigmatropic Rearrangement / Problem 21
A chemist observed that when a certain isomer was heated, the deuterium atom was found to be distributed across all three positions on the five-membered ring. Suggest a plausible mechanism to explain this phenomenon.

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