A) \[C{{o}^{2+}}\]
B) \[C{{u}^{2\text{+}}}\]
C) \[M{{n}^{2\text{+}}}\]
D) \[S{{c}^{3\text{+}}}\]
Correct Answer: D
Solution :
Metal ion | Electronic configuration |
\[S{{c}^{3+}}\] | \[\left[ Ar \right]\,\,4{{d}^{0}}\] |
\[M{{n}^{2+}}\] | \[\left[ Ar \right]\,\,4{{d}^{5}}\] |
\[C{{o}^{2+}}\] | \[\left[ Ar \right]\,\,4{{d}^{7}}\] |
\[C{{u}^{2+}}\] | \[\left[ Ar \right]\,\,4{{d}^{9}}\] |
You need to login to perform this action.
You will be redirected in
3 sec