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    After coining the term “radioactive,” she discovered two radioactive elements. Which one is more predominant in cigarette smoke ?

    After coining the term “radioactive,” she discovered two radioactive elements. Which one is more predominant in cigarette smoke ?

    0  Views: 1020 Answers: 3 Posted: 9 years ago

    3 Answers

    Radium & Polonium.


    Radium is more prominent.


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