Question

difference between metal and non metal

Answer 1

matals are good conductor of heat, electricity non metals are not. non metals are good insulators metals are not.

Answer 2

metals are lustrous whereas non metals are non lustrous
metals are sonorous whereas non metals are non sonorous
metals are usually good conductor of electricity whereas non metals are usually bad conductor of electricity
metals are ductile whereas non metals are non ductile
metals are malleable whereas non metals are non malleable