F | Z = 9 | ◊ ◊ ◊ ◊ ◊ |
Fluorine | |
From the Latin "fluor", meaning "a flowing" | ||||
(AM) Atomic Mass | 18.9984 amu | ♦ | Oxidation States | -1 |
(BP) Boiling Point | -189.1  °C | ♦ | (MP) Melting Point | -219.6 °C |
(ρ) Density | 0.001696 g/cm3 | ♦ | Crystal Structure | Monoclinic |
( χ ) Electronegativity | 4 | ♦ | (AR) Atomic Radius | 0.71  Å |
Physical State | Gas | ♦ | (C) Heat Capacity | 0.824 J/g °C |
Electronic-Config | 1s2  2s2  2p5  | ♦ | (I1) First Ionization E | 1680.96 kJ/mol |
(ΔHvap) Heat of Vaporization | 6.62 kJ/mol | ♦ | (ΔHfus) Heat of Fusion | 0.51 kJ/mol |
Year of Discovery | 1886 | ♦ | Location of Discovery | France |
(E°) Standard Potential | F2 (g) ⇔ 2 F- (2.870 V) | |||
Stable isotopes |  19F | |||
Discovered/Synthesized by | Ferdinand Frederic Henri Moissan | |||
Natural Source | Isolated by the electrolysis of a potassium fluoride/hydrogen fluoride mixture | |||
Common Uses | Glowing fluorite, toothpaste, nonstick cookware, CFC refrigerants | |||
Other Info | Most reactive element Exists in nature as the diatomic molecule F2 |
|||
Previous Element |
Next Element |
|||
Back to Table |
Common Properties |
|||
Home Page |
Definitions |