Question

what is the main difference between metals and non - metals in terms of electrical conductivity? metals are good conductors, nonmetals are nonconductors both are good conductors metals are nonconductors, nonmetals are conductors both are nonconductors

Explanation:

Metals have free - moving electrons that allow them to conduct electricity well. Nonmetals generally lack these free - moving charge carriers and are poor conductors or nonconductors.

Answer:

Metals are good conductors, nonmetals are nonconductors