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JEE Main20249 Apr 2024Morning ShiftChemistryChemical Bonding and Molecular StructureActual

In which one of the following pairs the central atoms exhibit ( sp ^2 ) hybridization ?

Options

  1. A( H ₂ O ) and ( NO ₂ )
  2. B( BF ₃ and NO ₂⁻ )
  3. C( NH ₂⁻ ) and ( H ₂ O )
  4. D( NH ₂⁻ ) and ( BF ₃ )

Correct answer

B. ( BF ₃ and NO ₂⁻ )

Step-by-step solution

aligned & BF ₃ sp ^2 & NO ₂ ⁻ sp ^2 & H ₂ O sp ^3 & NO ₂ sp ^2 & NH ₂ ⁻ sp ^3 aligned

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