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Red 154:
:Au (s) + 4 H<sup>+</sup> + NO<sub>3</sub><sup>-</sup> + 4Cl<sup>-</sup> → AuCl<sub>4</sub><sup>-</sup> + NO (g) + 2H<sub>2</sub>O
== Upotreba ==
Das derzeit geförderte Gold wird zu etwa 85 % zu Schmuck verarbeitet, 12 % verwendet die Industrie (Elektronik, Medizin, Optik).<ref name="uni-kassel" />
Die restlichen 3 % gelangen in Tresore von Banken.<ref name="hellermann" />
== Vanjski linkovi ==
Line 181 ⟶ 185:
<ref name="lebens">Lebensministerium.at, [http://www.lebensministerium.at/dms/lmat/wasser/wasser-oesterreich/wasserrecht_national/abwasser_emissionsbegrenzung0/wasserrecht_metallurgische_prozesse/AEVEdelmetall-Quecks/Erlaeuterungen-AEV-Edelmetalle--BGBl-II-Nr-348_1997/Erlaeuterungen%20AEV%20Edelmetalle,%20BGBl%20II%20Nr%20348_1997.pdf (pdf)], str. 4</ref>
<ref name="barth">J. V. Barth, H. Brune, G. Ertl, R. J. Behm: ''Scanning tunneling microscopy observations on the reconstructed Au(111) surface: Atomic structure, long-range superstructure, rotational domains, and surface defects'', u: ''Phys. Rev. B'', '''1990''', ''42'', str. 9307–9318; {{doi|10.1103/PhysRevB.42.9307}}.</ref>
<ref name="hellermann">{{Cite web | url = https://en.fh-muenster.de/fb1/downloads/personal/juestel/juestel/Goldgewinnung_und_Cyanidlaugerei__Christoph_Hellermann___Georg_Wacker_.pdf | title = Goldgewinnung – Cyanidlaugerei | format = PDF}}</ref>
<ref name="uni-kassel">{{Cite web | url = http://web.archive.org/web/20091007125409/http://www.uni-kassel.de/fb5/frieden/regionen/Peru/gold.html | title = Gold und neidische Hunde | datum = 29.5.2008}}</ref>
}}
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