Fluorine

Element information

Atomic properties

Mass: 18.99840316 u

Electron configuration: [He]2s2 2p5

Oxidation states: -1

Electronegativity: 3.98

Physical properties

Density: 0.001696 g/cm³

Standard state: gas

Melting point: 53.53 K

Boiling point: 85.03 K

₉F

Part of the Periodic Table 2 collection

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