Question

what does hund's rule state??

Answer 1

Hund's rule states that: Every orbital in a sublevel is singly occupied before any orbital is doubly occupied. All of the electrons in singly occupied orbitals have the same spin (to maximize total spin).

Answer 2

hund' s rule states that all orbital's must be singlely occupied before being doublely occupied and singlely filled orbitals have the same spin.
tag me the brainliest