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    atomic number 76

    atomic number 76 - 365bet中国官方网站 definition and meaning for word atomic number 76

    Definition
    (noun) a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known
    Synonyms : os , osmium

  • Word used in video below:
    text: atomic element number 101 ends in iam
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