Question

The third period of the long form of periodic

table contains the following elements:-

Na Mg Al Si P S Cl Ar

(b) On which side of the periodic table do you find metal and non metal​

Answer 1

Answer:

on right side we find non metals and on left we find metals in between them a zig zag line is present of metalloids

Answer 2

(left)

The metals are to the left of the line (except for hydrogen, which is a nonmetal),

the nonmetals are to the right of the line, and the elements immediately adjacent to the line are the metalloids.