Which one of the following indicates the correct order of atomic size?

  • A
    $Be > F > C > Ne$
  • B
    $Be < C < F < Ne$
  • C
    $Be > C > F > Ne$
  • D
    $F < Ne < Be < C$

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Similar Questions

Which of the following anions has the smallest radius?

From the given set of species,point out the species from each set having the least atomic radius.
$A. F^{-}, Na^{+}, Mg^{+2}$
$B. Ni, Cu, Zn$
$C. N^{-3}, Cs^{+}, H^{-}$
$D. Li, He, Be^{+2}$

Which of the following is the correct order of the ionic radii of the given ions?

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Increasing order of atomic radii is

The ionic radii in $\mathring{A}$ of $C^{4-}$ and $O^{2-}$ are $2.60$ and $1.40$ respectively. The ionic radius of the isoelectronic ion $N^{3-}$ would be :-

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