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fluorine

C2 noun

fluorine nghĩa là flo

Các nghĩa

  1. flo

    The chemical element (symbol F) with an atomic number of 9. It is the lightest of the halogens, a pale yellow-green, highly reactive gas that attacks all metals.

    uncountable

    Fluorine, chlorine, bromine, iodine and astatine are halogens.

    Hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine and iodine are diatomic elements.

  2. nguyên tử flo

    An atom of this element.

    countable

    an octahedron of fluorines

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