Which of the following does NOT possess a true, distinct reaction intermediate? | Reaction Mechanism — Chem-Mantra | Chem-Mantra

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Question

Which of the following does NOT possess a true, distinct reaction intermediate?

Answer: C

💡 Solution & Explanation

The $S_N2$ mechanism is a concerted, single-step reaction. It passes through an unstable transition state but forms no true reaction intermediates (valleys).

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