मराठी

Identify the compound Y in the following reaction. →273−278KNANOX2+HCl →CuX2 ClY+NX2 - Chemistry

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प्रश्न

Identify the compound Y in the following reaction.

पर्याय

MCQ

उत्तर

Explanation:

When a primary aromatic amine, dissolved or suspended in cold aqueous mineral acid and treated with sodium nitrite, a diazonium salt is formed. When this freshly prepared diazonium salt is mixed with cuprous chloride, diazonium group is replaced by −Cl.

Then chlorobenzene is formed which is Y in this reaction.

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पाठ 10: Haloalkanes and Haloarenes - Exercises [पृष्ठ १३४]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
पाठ 10 Haloalkanes and Haloarenes
Exercises | Q I. 3. | पृष्ठ १३४

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