Completely filled or half filled set of d-orbitals is assumed to be spherically…

CHEMISTRY · Single correct · CBSE · Chemistry · d- and f-Block Elements · d- and f-Block Elements

Problem

Completely filled or half filled set of d-orbitals is assumed to be spherically symmetrical. Which of the following has spherical symmetry? (1)

Pd^{2+}

(2)

O^{2-}

(3) Cr (4) Ni