Definition of Chloroauric. Meaning of Chloroauric. Synonyms of Chloroauric

- Chloroauric acid is an inorganic compound with the chemical formula H[AuCl4]. It forms hydrates H[AuCl4]·nH2O. Both the trihydrate and tetrahydrate are...
- the electrolyte of chloroauric acid. Gold and other metals are dissolved at the anode, and pure gold (coming through the chloroauric acid by ion transfer)...
- of preparation is via chloroauric acid, which is obtained by first dissolving the gold powder in aqua regia to give chloroauric acid: Au + HNO3 + 4 HCl...
- (red fume): 2 NO + O2 → 2 NO2 Aqua regia is primarily used to produce chloroauric acid, the electrolyte in the Wohlwill process for refining the highest...
- removed from the equilibrium by hydrochloric acid, forming AuCl−4 ions, or chloroauric acid, thereby enabling further oxidation: 2 Au + 6 H 2 SeO 4 → 200 ∘...
- (mixed with air or oxygen) for the precipitation of elemental gold in chloroauric (aqua regia) solutions. It is used in the water treatment industry to...
- hydrogen sulfide through a dilute solution of gold(III) chloride or chloroauric acid. Gold readily dissolves in mercury at room temperature to form an...
- is produced by the oxidation of gold metal, gold(III) chloride, or chloroauric acid by dichlorine hexoxide: 2 AuCl3 + 8 Cl2O6 → 2 ClO2Au(ClO4)4 + 6...
- and because it does not tie up the large amount of gold in the form of chloroauric acid which the Wohlwill process permanently requires for the electrolyte...
- hydrochloric acid as aqua regia to dissolve noble metals such as gold (as chloroauric acid). These salts can be used to purify gold and other metals beyond...