MCQ
Which one of the following is an inner orbital complex ?
  • A
    $[NiCl_2(PPh_3)_2]$
  • $[Ni(CN)_2(PPh_3)_2]$
  • C
    $[Co(H_2O)_3F_3]$
  • D
    $[NiF_6]^{4-}$

Answer

Correct option: B.
$[Ni(CN)_2(PPh_3)_2]$
b
$Ni(PPh_3)_4^{2-}:sp^3$ , Tetraheadral as $PPh_3$ , is large group.

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