Gold is a comparatively dense, shiny, yellow metal. As an element, gold is quite resistant to corrosion (by oxygen, but also many other chemicals). There are medical (dentistry), chemical and industrial applications of gold. However, aside these rather limited applications (for which, in fact, gold often can be substituted with other materials like copper, ceramics etc.)
Symbol Au: A soft, yellow, corrosion-resistant element, the most malleable and ductile metal, occurring in veins and alluvial deposits and recovered by mining or by panning or sluicing. A good thermal and electrical conductor,
6- Karat System: Karat Gold Parts Gold Percentage Gold Normal Stamping 9 kt
9 in 24 37.50% 375 10 kt 10 in 24
41.67% .416 .12 kt.12 in 24. 50%. 500.14 kt. 14 in 24. 58.33%. 583 or 585. 18 kt. 18 in 24
75%. 750. 22 kt. 22 in 24. 91.67%. 917. 21 kt. 21 in 24. 87.5%. 875. 24 kt. 24 in 24. 99.99
%999 or .99999
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