Class 11 Chemistry Classification of Elements and Periodicity in Properties Atomic and Ionic radii

Medium

Identify the isoelectronic species from the following groups.

A
$Be, Al^{3+}, Cl$
B
$Co^{2+}, Cs^{+}, Br$
C
$N^{3-}, F^{-}, Na^{+}$
D
$Na^{+}, Co^{2+}, Mg^{2+}$

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Atomic and Ionic radii

Similar Questions

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

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The ionic sizes decrease in the order :-

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Which of the following represents the correct order of atomic radii?

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Increasing order of atomic radii is

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The order of the magnitude of ionic radii of ions $N^{3-}$,$O^{2-}$,and $F^{-}$ is:

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