(A) On moving down a group,the atomic number increases. As we move down,new electron shells are added to the atom,which increases the distance between

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(A) On moving down a group,the atomic number increases. As we move down,new electron shells are added to the atom,which increases the distance between the nucleus and the outermost electrons. Consequently,both atomic and ionic radii increase.

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

Medium

On moving down a group of representative elements,both atomic and ionic radii increase with an increase in:

A
Atomic number
B
Atomic weight
C
Atomic mass
D
None of these

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Atomic and Ionic radii

In case of isoelectronic species,the size of $F^{-}$,$Ne$,and $Na^{+}$ is affected by:

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Increasing order of ionic size for the ions,$F^{-}$,$O^{2-}$,$Na^{+}$,$Al^{3+}$ is :-

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The bond length in $Cl_2$ is $198 \ pm$. Calculate the atomic radius of chlorine. (in $pm$)

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Which of the following arrangements represents the increasing order (smallest to largest) of ionic radii of the given species $O^{2-}, S^{2-}, N^{3-}, P^{3-}$?

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Which of the following orders is incorrect for ionic size?

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On moving down a group of representative elements,both atomic and ionic radii increase with an increase in:

Similar Questions

In case of isoelectronic species,the size of $F^{-}$,$Ne$,and $Na^{+}$ is affected by:

Increasing order of ionic size for the ions,$F^{-}$,$O^{2-}$,$Na^{+}$,$Al^{3+}$ is :-

The bond length in $Cl_2$ is $198 \ pm$. Calculate the atomic radius of chlorine. (in $pm$)

Which of the following arrangements represents the increasing order (smallest to largest) of ionic radii of the given species $O^{2-}, S^{2-}, N^{3-}, P^{3-}$?

Which of the following orders is incorrect for ionic size?

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