If the radius of Fe^(+ +) is 0.76A^@, the radius of Fe^(+ + +) may be

1.	If the radius of Fe^(+ +) is 0.76A^@, the radius of Fe^(+ + +) may be
Answer» `0.64A^(o)` `0.76A^(o)` `0.88A^(o)` `1.08A^(o)` ANSWER :A

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