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Copper dihydroxocarbonate react with potassium cyanide

Cu2(OH)2CO3 + 8KCN → 2K2[Cu(CN)4] + K2CO3 + 2KOH




Copper dihydroxocarbonate react with potassium cyanide to produce potassium tetracyanocuprate(II), potassium carbonate and potassium hydroxide. Potassium cyanide - concentrated solution.


Picture of reaction: img1 BB html

Сoding to search: Cu2OH2CO3 + 8 KCN = 2 K2CuCN4 + K2CO3 + 2 KOH

Add / Edited: 07.04.2015 /

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


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