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JEE Main 20139 AprilOnline

Exam: JEE Main
Year: 2013
Date: 9 April
Mode: Online
Subject: Chemistry
Chapter: Haloalkanes and Haloarenes

JEE Main 2013 · 9 April · Online · Chemistry · Haloalkanes and Haloarenes

Aryl fluoride may be prepared from arene diazonium chloride using :

Aryl fluoride may be prepared from arene diazonium chloride using :

Aryl fluoride may be prepared from arene diazonium chloride using :

Options

A $\mathrm{HBF}_4 / \Delta$
B $\mathrm{HBF}_4 / \mathrm{NaNO}_2, \mathrm{Cu}, \Delta$
C $\mathrm{CuF} / \mathrm{HF}$
D $\mathrm{Cu} / \mathrm{HF}$ 0

Correct answer

A. $\mathrm{HBF}_4 / \Delta$

Step-by-step solution

Aryl fluoride may be prepared from arene diazonium chloride using :

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