365bet中国官方网站

  • word of the day

    atomic number 52

    atomic number 52 - 365bet中国官方网站 definition and meaning for word atomic number 52

    Definition
    (noun) a brittle silver-white metalloid element that is related to selenium and sulfur; it is used in alloys and as a semiconductor; occurs mainly as tellurides in ores of copper and nickel and silver and gold
    Synonyms : te , tellurium

  • Word used in video below:
    text: atomic element number 101 ends in iam
    Download our Mobile App Today