A) \[{{X}^{-}}\] ion is larger in size than X atom
B) \[{{X}^{+}}\] ion is larger in size than X atom
C) \[{{X}^{+}}\] ion is larger in size than \[{{X}^{-}}\] ion
D) \[{{X}^{+}}\] and \[{{X}^{-}}\] ions are equal in size
Correct Answer: A
Solution :
\[{{X}^{-}}\] ion larger in size than \[X\] atoms. Because of low effective nuclear charge on \[{{X}^{-}},\,X\] has a bigger size.You need to login to perform this action.
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