Answer the following by appropriately matching the lists List - I: (I) [benzofuran with Br substituent] (II) [benzyl alcohol structure] (III) [salicylaldehyde structure - benzene ring with OH and CHO

Question

Answer the following by appropriately matching the lists

List - I:
(I) [benzofuran with Br substituent]
(II) [benzyl alcohol structure]
(III) [salicylaldehyde structure - benzene ring with OH and CHO groups]
(IV) [2-bromo-nitrobenzene structure - benzene ring with Br and NO2 groups]

List - II:
(P) Nucleophilic substitution
(Q) Elimination
(R) Nucleophilic addition
(S) Esterification with acetic anhydride
(T) Dehydrogenation

Which of the following is the correct combination?

Prashant Kotian · Accepted Answer

Correct answer: ABC. Rate = k[X][Y]0  2  10-8 = k[0.1] [0.1]0  k = 2  10–7s–1

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