How the valency is related to its electric configuration
Answers
Answered by
0
Answer:
Valency is related to no. Of valence electrons present in an atom
Explanation:
An atom can have a maximum of eight valence electrons(electrons in its outermost shell) if an atom has 1 to 3 electrons it loses them to be more stable and if it has 5 to 7 elections it gains electrons to become more stable. If it has 4 electrons then it shares 4 electrons to be more stable. So the number of electrons gained, losed or shared to have 8 electrons is called valency
Similar questions