[" (is) Metals are good conductors,while nonmetals are poo "],[" paductors of electricity."]

Metals are good conductors, while nonmetals are poor conductors of electricity. Give reason

Give scientific reasons: Metals are good conductors of electricity while non-metlas are bad conductors of electricity.

Two metals which are good conductors of electricity.

Alkali metals are good conductors of electricity. Why?

A good conductor of electricity: