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10th Class Science Periodic Classification of Elements Question Bank Classification of Elements

  • question_answer
    Largest in size out of \[N{{a}^{+}}\], \[{{O}^{2-}}\] and \[{{F}^{-}}\] is

    A)  \[N{{a}^{+}}\]                  

    B)         \[{{O}^{2-}}\]  

    C)  \[{{F}^{-}}\]                      

    D)         All are equal

    Correct Answer: B

    Solution :

    Not Available


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