Question

What are metals?Explain the physical properties of metals?

Answer 1

metals are opague, lustours elements that are good conductors of heat and electricity. most metal are malleable and ductile and, in general, denser than the other elemental sustances.

Answer 2

Metals are chemical elements that are opaque, ductile, lustrous and are good conductors of heat and electricity.

E.g.: Lead, sodium, silver, mercury, etc.