Which of the following cannot be prepared by Sandmeyer’s reaction?
(A) Chlorobenzene
(B) Bromobenzene
(C) Iodobenzene
(D) Fluorobenzene
Which of the following cannot be prepared by Sandmeyer’s reaction?
(A) Chlorobenzene
(B) Bromobenzene
(C) Iodobenzene
(D) Fluorobenzene
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1 Answer
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This is a Multiple Choice Questions as classified in NCERT Exemplar
Ans: (C and D)
Chlorobenzene and bromobenzene are prepared by the sandmeyer's reaction.
While fluorobenzene and iodobenzene are prepared by simple heating of diazonium salt with aqueous KI Solution.
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