The atomic number of Mg is 12. The number of electrons in its M shell will be |
|||||||
(a) |
eight |
(b) |
ten |
(c) |
two |
(d) |
zero |
The atomic number of Mg is 12. The number of electrons in its M shell will be |
|||||||
(a) |
eight |
(b) |
ten |
(c) |
two |
(d) |
zero |