Metal | Definition, Characteristics, Types, & Facts | Britannica
https://www.britannica.com/science/metal-chemistry
WEBJan 25, 2024 · 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. Approximately three-quarters of all known chemical elements are metals. The most abundant varieties in the Earth’s crust are aluminum, iron, calcium, sodium, potassium, …
DA: 4 PA: 79 MOZ Rank: 98