Title Hund’s Rule of Maximum Multiplicity | Easy Explanation with Examples Description Hund’s Rule explains how electrons fill orbitals in an atom. According to this rule, electrons occupy degenerate orbitals singly first with parallel spins before pairing up. This arrangement reduces electron–electron repulsion and gives maximum stability to the atom. In this short video, you’ll understand Hund’s Rule with simple explanations, clear orbital diagrams, and an example of nitrogen. This concept is