A) \[{{N}^{3-}}>{{O}^{2-}}>{{F}^{-}}\]
B) \[{{N}^{3-}}<{{O}^{2-}}<{{F}^{-}}\]
C) \[{{N}^{3-}}>{{O}^{2-}}>{{F}^{-}}\]
D) \[{{N}^{3-}}<{{O}^{2-}}>{{F}^{-}}\]
Correct Answer: A
Solution :
\[{{N}^{3-}}>{{O}^{2-}}>{{F}^{-}}\]. All are isoelectronic but nuclear charge per electron is highest for \[{{F}^{-}}\], so it has smallest size.You need to login to perform this action.
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