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JEE Main20204 Sep 2020Evening ShiftChemistryChemical Bonding and Molecular StructureActual

The molecule in which hybrid MOs involve only one d-robital of the central atom is :

Options

  1. ANi ( CN ) 4 2 -
  2. BBrF 5
  3. CXeF 4
  4. DCrF 6 3 -

Correct answer

A. Ni ( CN ) 4 2 -

Step-by-step solution

Complex Hybridisation ( 1 )   Ni ( CN ) 4 2 - dsp 2 (2)  XeF 4 sp 3 d 2 (3)  CrF 6 3 sp 3 d 2 (4) BrF 5   sp 3 d 2

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