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Potassium Tetrabromoaurate(III) Crystals
Metallic gold was dissolved in a mixture of HBr and Br2 which was generated in-situ by addition of a small quantity of concentrated nitric acid to the hydrobromic acid. Once the gold dissolved the solution was evaporated and reconstituted with distilled water several times until these crystals emerged.
Metallic gold was dissolved in a mixture of HBr and Br2 which was generated in-situ by addition of a small quantity of concentrated nitric acid to the hydrobromic acid. Once the gold dissolved the solution was evaporated and reconstituted with distilled water several times until these crystals emerged.
