In which of the following species, d-orbitals having xz and yz two nodal planes involved in hybridisation of central atom?

Step-by-step solution

I O 2 F 2 - : Hybridisation sp 3 d , ≡ s, p x , p y , p z , d z 2 C l F 4 - : Hybridisation sp 3 d 2 ≡ s , p x , p y , p z , d x 2 − y 2 d z 2 I F 7 : Hybridisation sp 3 d 3 s,   p x ,   p y ,   p z ,d x 2 − y 2 d xy ,d z 2 d x y : orbital has two nodal planes xz and yz.