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Fluorine is a highly reactive and toxic halogen with symbol F and atomic number 9. It is the lightest halogen and exists as a pale yellow gas at standard conditions. Learn about its discovery, production, uses and isotopes in this Wikipedia article.
Learn about fluorine, the most reactive and 13th most common element in the periodic table. Find out its history, biological role, natural abundance, uses, and more.
Learn about fluorine, the 9th element in the periodic table, with a symbol of F and atomic number of 9. Find out its physical, chemical, and thermodynamic properties, as well as its crystal structure, electron configuration, and oxidation states.
25 Σεπ 2024 · Fluorine is the most reactive and electronegative element and the lightest halogen. It is found in nature only in compounds, such as fluorspar, and was isolated by electrolysis in 1886.
Find fluorine's atomic number, weight, configuration, energy levels, electronegativity, and more on Ptable, an interactive periodic table of elements. Compare fluorine with other halogens and explore its chemical and physical properties.
Fluorine is a halogen with atomic number 9 and symbol F. It is a highly reactive, corrosive and toxic gas that is used in toothpaste, refrigerants, nuclear fuel and other compounds.
Learn about fluorine, the most electronegative and reactive element in the periodic table. Find out how it was discovered, where it occurs, what it is used for, and how it affects health and environment.
