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    chemical element

    chemical element - 365bet中国官方网站 definition and meaning for word chemical element

    Definition
    (noun) any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
    Synonyms : element

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