Question

subshell configuration of magnesium ​

Answer 1

Answer:

For example, if two electrons are filled in the 's' subshell of the first shell, the resulting notation is '1s2'. With the help of these subshell labels, the electron configuration of magnesium (atomic number 12) can be written as 1s2 2s2 2p6 3s2.

Answer 2

Answer:

With the help of these subshell labels, the electron configuration of magnesium (atomic number 12) can be written as 1s2 2s2 2p6 3s2.