Kral suyu: Asitlerin az etki ettiği ya da etki etmediği altın ve platin gibi metallerle tepkimeye girebilen kuvvetli bir asit çözeltisi. Hidroklorik asit ve Nitrik asitin 3: 1 oranında göre karıştırılmasıyla oluşur. İlk defa Ebu Musa Câbir bin Hayyam tarafından bulunduğu tahmin edilmektedir
الإنجليزية - الإنجليزية
تعريف king's water في الإنجليزية الإنجليزية القاموس.
Aqua regia (Latin: royal water) or aqua regis (king's water) is a highly corrosive mixture of acids, fuming yellow or red solution, also called nitro-hydrochloric acid. The mixture is formed by freshly mixing concentrated nitric acid and hydrochloric acid, usually in a volume ratio of 1: 3, respectively. It was named so because it can dissolve the so-called royal metals, or noble metals, gold and platinum. However, ruthenium, tantalum, iridium, osmium, titanium, rhodium and a few other metals are capable of withstanding its corrosive properties