Rank the following in order of decreasing rate of reaction with alkoxide ion (CH_3 CH_2O^- ) in a nucleophilic aromatic substitution reaction

Q: Rank the following in order of decreasing rate of reaction with alkoxide ion $(CH_3 CH_2O^- )$ in a nucleophilic aromatic substitution reaction

a $(a)$ $3\,\, > \,\,4\,\, > \,\,1 \,\,> \,\,2$ $NO_2 \to$ $- M$ $-M$ $-M $ $-I$ $NO_2 \to$ $-M $ $-I$ $NO_2$ is ortho-para director for nucleophilic aromatic substitution.

SECTION - A [CHEMISTY - MCQ]

GSEB - English Medium

Rank the following in order of decreasing rate of reaction with alkoxide ion $(CH_3 CH_2O^- )$ in a nucleophilic aromatic substitution reaction

A$3 > 4 > 1 > 2$
B$3 > 4 > 2 > 1$
C$2 > 1 > 4 > 3$
D$4 > 3 > 2 > 1$

Medium

STD 11 Science
JEE
STD 12 - 9. Amines
Chemistry

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