Question

What is the electronic configuration of Mg1z?

Answer 1

Answer:

Mg;[Ne]3s

2

; Cl:[Ne]3s

2

3p

Explanation:

The electron configuration is the distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals.

For example: [Ne]=1s

2

2s

3

2p

6

Therefore, the electronic configuration of Mg = [Ne]3s

2

The electronic configuration of Cl = [Ne]3s

2

3p

5