Which one of the following is expected to have largest size?

1.	Which one of the following is expected to have largest size?
A.	\[{{F}^{-}}\]
B.	\[{{O}^{-2}}\]
C.	\[A{{I}^{+3}}\]
D.	\[{{N}^{-3}}\]
Answer» E.

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Which one of the following is expected to have largest size?

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