Question

why metals are good conductors​

Answer 1

Answer:

Metals are excellent conductors because the atoms in a metal form a matrix through which their outer electrons can move freely. Instead of orbiting their respective metal atoms, they form a "sea" of electrons that surrounds the positively charged atomic nuclei of the interacting metal ions .

Explanation:

Answer 2

Answer:

Because of their lattice structure and delocalized electrons.