Definition of Dicyanoaurate. Meaning of Dicyanoaurate. Synonyms of Dicyanoaurate

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Definition of Dicyanoaurate

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Meaning of Dicyanoaurate from wikipedia

- Pot****ium dicyanoaurate (or pot****ium gold cyanide) is an inorganic compound with formula K[Au(CN)2]. It is a colorless to white solid that is soluble...
- in the presence of air (oxygen) and water, producing the salt sodium dicyanoaurate (or sodium gold cyanide) (NaAu(CN)2): 4 Au + 8 NaCN + O2 + 2 H2O → 4...
- Ammonium dicyanoaurate is a chemical compound with the chemical formula C2H4AuN3. This is a salt of ammonium as cation with an anion composed of a gold...
- the presence of cyanide ions and oxygen. The soluble gold species is dicyanoaurate. from which it can be recovered by adsorption onto activated carbon...
- Ball-and-stick model of the aurocyanide or dicyanoaurate(I) complex anion, [Au(CN)2]−....
- Chemical structure of pot****ium dicyanoaurate....
- 7784-46-5 NaH2AsO4 sodium dihydrogen ****nate 10103-60-3 NaAu(CN)2 sodium dicyanoaurate(I) 15280-09-8 Na2Cr2O7 · 2H2O Sodium dichromate dihydrate 10588-01-9...
- derivatives, e.g., [Ag(CN)2]− (dicyanoargentate(I)) and [Au(CN)2]− (dicyanoaurate(I)). Silver is less "noble" than gold and often occurs as the sulfide...
- froth flotation is more typical. Activated carbon acts like a sponge to dicyanoaurate, the main soluble gold species in gold extraction technologies. Hard...
- Gold(I) cyanide itself is only of academic interest, but its derivative dicyanoaurate is an intermediate in gold cyanidation, the extraction of gold from...