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Chemistry - Halogen Derivative Question with Solution | TestHub

ChemistryHalogen DerivativeNUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNIMedium2 minPYQ_2020
ChemistryMediumsingle choice

For the following reactions



where,


ksandke, are respectively, the rate constants for substitution and elimination, andμ=kske, the correct option is ________

Question diagram: For the following reactions where, k s and k e , are respect

Options:

Answer:
B
Solution:



(B) with more steric crowding forms elimination product compared to substitution

K e (B)> K e (A) μ B = K s (B) K e (A) < μ A = K s (A) K e (A)

Stream:JEESubject:ChemistryTopic:Halogen DerivativeSubtopic:NUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNI
2mℹ️ Source: PYQ_2020

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