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SN2 mechanism proceeds through intervention of
Options
(a) carbonium ion
(b) transition state
(c) free radical
(d) carbanion
Correct Answer:
transition state
Explanation:
S(N)2 mechanism proceeds through transition state. e.g. When the methyl chloride is attracked by OH⁻ strong nucleophile from the opposite side of the chlorine atom, a transition state (TS) results in which both OH and Cl are partially bonded to carbon atom.
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Topics: Haloalkenes and Haloarenes
(78)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- At 25⁰C the pH value of a solution is 6, then the solution is
- An organic compound containing C, H and O gave the following analysis
- In a cubic cell,the contribution of an atom at a face of the unit cell is
- A sample of CaCO₃ is 50% pure. On heating 1.12 L of CO₂ at STP is obtained
- Chlorination of toluene in the presence of light and heat followed by treatment
Topics: Haloalkenes and Haloarenes (78)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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