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What Is Not a Reaction Commonly Associated with Cyanide Ion

Question 47

Multiple Choice

What is not a reaction commonly associated with cyanide ion?


A) H+(aq) + CN-(aq) → HCN(aq)
B) Ag+(aq) + CN-(aq) → AgCN(s)
C) 4 Au(s) + 8 CN-(aq) + O2(g) + 2 H2O(l) → 4 Au(CN) 2-(aq) + 4 OH-(aq)
D) CN-(aq) + H2(g) → HCN(aq) + H-(aq)

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