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Chemistry - Halogen Derivative Question with Solution | TestHub

ChemistryHalogen DerivativeNUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNIMedium2 minPYQ_2023
ChemistryMediumsingle choice

In the following given reaction 'A' is

Question diagram: In the following given reaction ' A ' is

Options:

Answer:
C
Solution:

In the positive part of the addendum added to the alkene according to Markonikov's rule. A tertiary carbocation is generated undergo ring expansion as five membered rings is more stable than four membered rings.

 

Stream:JEESubject:ChemistryTopic:Halogen DerivativeSubtopic:NUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNI
2mℹ️ Source: PYQ_2023

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