NEET Sample Paper NEET Sample Test Paper-90

  • question_answer
    Fluorine does not show highest oxidation state opposite to other halogens, because

    A) it is most electronegative.

    B) it has no d-orbital.

    C) its atomic radius is very small.

    D)  \[{{F}^{-}}\]ion is stable and isoelectronic with neon.

    Correct Answer: B


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