Noble transition metal with Z=79. Chemically inert under most conditions owing to relativistic-stabilised 6s electrons; also responsible for gold's distinctive yellow colour. Historical monetary metal; used in electronics, dentistry, and…
Noble transition metal with Z=79. Chemically inert under most conditions owing to relativistic-stabilised 6s electrons; also responsible for gold's distinctive yellow colour. Historical monetary metal; used in electronics, dentistry, and…