Input interpretation
gaseous elements (at STP) | Aufbau diagram
Table
hydrogen | 1s helium | 1s nitrogen | 2p 2s oxygen | 2p 2s fluorine | 2p 2s neon | 2p 2s chlorine | 3p 3s argon | 3p 3s krypton | 4p 3d 4s xenon | 5p 4d 5s radon | 6p 5d 4f 6s