N7 – Nitrogen
- Atomic Number7
- Atomic SymbolN
- Atomic NameNitrogen
- Atomic Mass14.007
- CPK Hex Color3050F8
- Electron Configuration[He] 2s2 2p3
- Electron Negativity3.04
- Atomic Radius155
- Ionization Energy14.534
- Electron Affinity
- Oxidation States+5, +4, +3, +2, +1, -1, -2, -3
- Standard StateGas
- Melting Point63.15
- Boiling Point77.36
- Density0.0012506
- Group BlockNonmetal
- Year Discovered1772
Periodic Table of Elements. (2022, December 23). In PubChem and the National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/periodic-table/#view=table