 |
This article is missing citations and/or footnotes.
|
| Name | Fluorine |
| Atomic Number | 9 |
| Atomic Weight | 18.9984 |
| Symbol | F |
| Melting Point ( °C ) | -220 |
| Boiling Point ( °C ) | -188 |
| Density (g/cm3) | 1.7 |
| Earth crust (%) | 0.029 |
| Discovery (Year) | 1886 |
| Group | 17 |
| Electron configuration | [He] 2s2 2p5 |
| Ionization energy (eV) | 17.4228 |
Fluorine is a halogen.
Discovery
References
| Popular Articles | Newest Articles | Latest Scientists |
|---|---|---|
| Latest Article Edits on Wiki | ||||
|---|---|---|---|---|
|
|