मराठी

Chlorobenzene is formed by reaction of chlorine with benzene in the presence of AlClX3. Which of the following species attacks the benzene ring in this reaction? - Chemistry

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प्रश्न

Chlorobenzene is formed by reaction of chlorine with benzene in the presence of \[\ce{AlCl3}\]. Which of the following species attacks the benzene ring in this reaction?

पर्याय

  • \[\ce{Cl-}\]

  • \[\ce{Cl+}\]

  • \[\ce{AlCl3}\]

  • \[\ce{[AlCl4]-}\]

MCQ

उत्तर

\[\ce{Cl+}\]

Explanation:

\[\ce{Cl-}\] is an electrophile formed by the followed reaction.

\[\ce{AlCl3 + Cl2 -> [AlCl4]- + Cl-}\]

\[\ce{Cl+}\] attacks the benzene ring to give chlorobenzene.

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पाठ 10: Haloalkanes and Haloarenes - Exercises [पृष्ठ १३६]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
पाठ 10 Haloalkanes and Haloarenes
Exercises | Q I. 13. | पृष्ठ १३६
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