An atom has atomic number 12, what is its valency and name the element?

user image

Muskan Anand

2 years ago

Valency is the combining capacity of an atom.” “The electrons present in the outermost shell of an atom are known as the valence electrons.” The Valency of Magnesium with Atomic Number 12: Magnesium's electronic configuration is (2,8,2).

Recent Doubts

Close [x]