A) \[M{{n}^{3+}}\]and \[F{{e}^{2+}}\]
B) \[M{{n}^{2+}}\] and \[F{{e}^{3+}}\]
C) \[C{{r}^{3+}}\] and \[F{{e}^{2+}}\]
D) \[F{{e}^{2+}}\] and \[C{{o}^{2+}}\]
Correct Answer: B
Solution :
Among the given choice \[M{{n}^{2+}}\] and \[F{{e}^{3+}}\] involve isoelectronic ions.
You need to login to perform this action.
You will be redirected in
3 sec
