FHSST Physics/Atom/Electron Configuration
From Wikibooks, the open-content textbooks collection
< FHSST Physics | Atom
[edit] Electron configuration
i.e. filling the orbitals starting from 1s..... Aufbau principle unpaired and paired electrons Hund's rule: 1 e- in each orbital before pairing in p orbitals shorthand:
etc.