What is the role of NACN …
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Posted by Rajesh Kumar 7 years, 3 months ago
- 2 answers
Yogita Ingle 7 years, 3 months ago
Role of NaCN in the extraction of silver (Ag) is to do the leaching of Ag ore in the presence of air from which the silver is obtained later by replacement.
4Ag + 8CN- + 2H2O + O2 → 4 [Ag(CN)2-] + 4OH-
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Mohit Sepat 7 years, 3 months ago
1Thank You