Si14 – Silicon
- Atomic Number14
- Atomic SymbolSi
- Atomic NameSilicon
- Atomic Mass28.085
- CPK Hex ColorF0C8A0
- Electron Configuration[Ne]3s2 3p2
- Electron Negativity1.9
- Atomic Radius210
- Ionization Energy8.152
- Electron Affinity1.385
- Oxidation States+4, +2, -4
- Standard StateSolid
- Melting Point1687
- Boiling Point3538
- Density2.3296
- Group BlockMetalloid
- Year Discovered1854
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