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Gold(III) sulfide react with potassium cyanide

Au2S3 + 8KCN → 2K[Au(CN)4] + 3K2S




Gold(III) sulfide react with potassium cyanide to produce potassium tetracyanoaurate(III) and potassium sulfide. Potassium cyanide - concentrated solution.


Picture of reaction: img1 BB html

Сoding to search: Au2S3 + 8 KCN = 2 KAuCN4 + 3 K2S

Add / Edited: 25.01.2015 /

Evaluation of information: 5.0 out of 5 / number of votes: 1


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