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AP EAMCET202421 May 2024Evening ShiftChemistryGeneral Organic ChemistryActual

Number of deactivating groups of the following is - Cl ,- SO ₃ H ,- OH ,- NHC ₂ H ₅,- COOCH ₃,- CH ₃

Options

  1. A4
  2. B3
  3. C2
  4. D1

Correct answer

B. 3

Step-by-step solution

The groups which withdraw electrons density from the benzene ring and make the benzene ring less reactive towards further electro philic substitution reaction. Deactivating group : - Cl ,- SO ₃ H ,- COO CH ₃

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