Question

what is metal.......​

Answer 1

Answer:

Metal is a substance which is lustrous, sonorous, ductile, and is a good conductor of heat and electricity.

Explanation:

I Think

Metals are opaque, lustrous elements that are good conductors of heat and electricity. Most metals are malleable and ductile and are, in general, denser than the other elemental substances.

Answer 2

Answer:

Metal, any of a class of substances characterized by high electrical and thermal conductivity as well as by malleability, ductility, and high reflectivity of light.