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Size of isoelectronic species F^(-),Ne,N...

Size of isoelectronic species `F^(-),Ne,Na^(+)` is affected by:

A

nuclear charge (Z)

B

Valence pricipal quantum number (n)

C

electron-electron interaction in the outer orbitals

D

none of the factors because their size is the same.

Text Solution

Verified by Experts

The correct Answer is:
A
Size of isoelectronic species dends on nuclear charge. As nuclear charge increases, size of species decreases.
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