Question

electronic configuration of magnesium​

Answer 1

Magnesium

Atomic no. = 12

Electronic Configuration = 2,8,2

Answer 2

Answer:

Shells And Electrons Present In Each Shell

K 2

L 8

M 2

Explanation:

Each element has its own unique electron configuration. Its electron configuration tells us where the most likely location to locate its electrons in the electron cloud. The components of an electron configuration tell us the distance the electron is from the nucleus, the shape of the orbital it is in and how many electrons are in that orbital.