FLUORINE

Fluorine

Fluorine is the chemical element with symbol F and atomic number 9. At room temperature, it is a pale yellow gas composed of diatomic molecules, . Fluorine is the lightest halogen and the most electronegative element. It requires great care in handling as it is extremely reactive and poisonous.

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fluorine

Noun

  1. The chemical element (symbol F) with an atomic number of 9.
  2. A fluorine atom.
    an octahedron of fluorines


The above text is a snippet from Wiktionary: fluorine
and as such is available under the Creative Commons Attribution/Share-Alike License.

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