Question

what is meant by octet rule?

Answer 1

The octet rule is a chemical rule of thumb that reflects observation that atoms of main-group elements tend to combine in such a way that each atom has eight electrons in its valence shell, giving it the same electron configuration as a noble gas.

Answer 2

HLO MATE HERE IS UR ANSWER.

Atons show a tendency , to have eight electrons in their outermost shell by losing , gaining or sharing electrons.