Banking Chemistry Classification of Elements and Periodicity in Properties Question Bank Classification of Elements and Periodicity in Properties

  • question_answer 11) Which of these choices is not a family of elements?

    A)  Halogens                     

    B)  Metals  

    C)  Inert gases          

    D)         All of these

    Correct Answer: B

    Solution :

     A family of elements consists of elements present in a group of the periodic table.

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