Arrange the following elements in the increasing order of the number of unpaired electrons in it.
(A) Sc (B) Cr (C) V (D) Ti (E) Mn
Choose the correct answer from the options given below: [2024]
(3)
| Element and electronic configuration |
Number of unpaired electrons |
| (A) | 1 |
| (B) | 6 |
| (C) | 3 |
| (D) | 2 |
| (E) | 5 |