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NEETChemistryHydrocarbons

Which of the following Lewis acids is commonly used in the halogenation of arenes to yield haloarenes?

Options

  1. AHCl
  2. BFeCl 2
  3. CFeCl 3
  4. DCl 2

Correct answer

C. FeCl 3

Step-by-step solution

In the halogenation of arenes, Lewis acids like anhydrous FeCl 3 are commonly used as catalysts to facilitate the reaction.

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