A) \[M{{n}^{2+}}\]
B) \[T{{i}^{2+}}\]
C) \[{{V}^{2+}}\]
D) \[C{{r}^{2+}}\]
Correct Answer: D
Solution :
[d]Ion | Electronic Configuration | Magnetic moment \[\left( \sqrt{n(n+2)} \right)\] |
\[C{{r}^{2+}}\] | \[{{d}^{4}}\] | \[\sqrt{4(4+2)}=4.9\] |
\[M{{n}^{2+}}\] | \[{{d}^{5}}\] | \[\sqrt{5(5+2)}=5.8\] |
\[T{{i}^{2+}}\] | \[{{d}^{2}}\] | \[\sqrt{2(2+2)}=2.4\] |
\[{{V}^{2+}}\] | \[{{d}^{3}}\] | \[\sqrt{3(3+2)}=3.8\] |
You need to login to perform this action.
You will be redirected in
3 sec