(B) The reaction of benzene diazonium chloride with $Cu_{2}Cl_{2} / HCl$ to produce chlorobenzene is a classic example of Sandmeyer's reaction. In thi

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(B) The reaction of benzene diazonium chloride with $Cu_{2}Cl_{2} / HCl$ to produce chlorobenzene is a classic example of Sandmeyer's reaction. In this reaction,the diazonium group $(-N_{2}^{+}Cl^{-})$ is replaced by a chlorine atom.

Class 12 Chemistry Haloalkanes and Haloarenes Preparation of Haloarenes

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The decomposition of benzene diazonium chloride using $Cu_{2}Cl_{2} / HCl$ to form chlorobenzene is known as:

KCET 2007 All KCET

A
Raschig's reaction
B
Sandmeyer's reaction
C
Kolbe's reaction
D
Cannizzaro's reaction

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Haloalkanes and Haloarenes

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Preparation of Haloarenes

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The chlorobenzene is generally obtained from a corresponding diazonium salt by reacting it with

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Which among the following compounds is $NOT$ prepared by Sandmeyer's reaction?

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The reaction: $ArN_2Cl \xrightarrow{Cu / HCl} ArCl + N_2$ is known as

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The decomposition of benzene diazonium chloride using $Cu_{2}Cl_{2} / HCl$ to form chlorobenzene is known as:

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The chlorobenzene is generally obtained from a corresponding diazonium salt by reacting it with

Which among the following is true for the Balz-Schiemann reaction?

Which among the following compounds is $NOT$ prepared by Sandmeyer's reaction?

Aryl fluoride may be prepared from arene diazonium chloride using

The reaction: $ArN_2Cl \xrightarrow{Cu / HCl} ArCl + N_2$ is known as

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