Hund S Rule Of Maximum Spin Multiplicity

Hund’s rule of maximum spin multiplicity

graph TB A[Hund’s rule of maximum spin multiplicity] A --> B[Definition] B --> C1[States that every orbital in a subshell is singly occupied with one electron before any one orbital is doubly occupied] B --> C2[All electrons in singly occupied orbitals have the same spin] A --> D[Importance in Chemistry] D --> E1[Helps to predict the ground state of an atom or molecule] D --> E2[Explains the magnetic properties of atoms and molecules] D --> E3[Used to predict the electron configuration of atoms] A --> F[Examples] F --> G1[Oxygen Molecule] F --> G2[Iron Atom]