Question

8 which orbital diagram is incorrect according to hunds rule? * (0.5 points)

Explanation:

Hund's Rule states that electrons in degenerate orbitals (same - energy orbitals) fill singly first with parallel spins before pairing up. In orbital diagram III, in the 2p sub - shell, the electrons are not filling singly first in all the degenerate orbitals before pairing up.

Answer:

III