Question

define metals and non metals with suitable examples​

Answer 1

Explanation:

Metal is a solid material which conduct heat & electricity ,hard, shiny, malleable, fusible, and ductile.Nonmetal is a substance that do not exhibit properties of metals such as hardness, luster, malleability ,ductility and the ability to conduct electricity

Answer 2

Answer: element which contain 1,2,3valence electron or u can say that element which orm positive ions by losing electrons .whereas nonmetal -

element which contain 5,6,7 valence or element which forms negative ions by graining electrons .

Explanation: