Jisho

×
Noun
1. fluorine (F)
Wikipedia definition
2. FluorineFluorine is the chemical element with atomic number 9, represented by the symbol F. It is the lightest element of the halogen column of the periodic table and has a single stable isotope, fluorine-19. At standard pressure and temperature, fluorine is a pale yellow gas composed of diatomic molecules, F2. In stars, fluorine is rare compared to other light elements. In Earth's crust, fluorine is more common, being the thirteenth most abundant element.
Read “Fluorine” on English Wikipedia
Read “フッ素” on Japanese Wikipedia
Read “Fluorine” on DBpedia
Other forms
ふっ素 【ふっそ】弗素 【ふっそ】フッソ

Discussions

to talk about this word.