Question

The person who answers first will be marked brainliest

How can we identify Metals and non metals through electronic configuration

Answer 1

we can identitify metal and non metal by showing it electronic configuration as following metal make ionic bound but non metal make covalent bound

Answer 2

very simple !!!

the element which have last electronic configuration of 1,2,3 is know as metal

for eg :- Na=> 2,8,1

1 in last so it is a metal .



and the elements which have electronic configuration of other than 1,2,3 is non metals

hope it help you !!

if any doubt kindly ask me in comment section

thanks and all the best



thanks P