Multiple Choice
Write the equation for treatment of Ag(s) with CN-(aq) .
A) 4 Ag(s) + 2 CN-(aq) + O2(g) + 2 H2O(l) → 4 AgO(s) + 4 CO(g) + 4 NH-(aq)
B) 4 Ag(s) + 8 CN-(aq) + O2(g) + 2 H2O(l) → 4 [AgCN]- + 4 CO(g) + 4 NH+(aq)
C) 4 Ag(s) + 8 CN-(aq) + O2(g) + 2 H2O(l) → Ag3N(s) + 4 OH-(aq) + AgC8(s)
D) 4 Ag(s) + 8 CN-(aq) + O2(g) + 2 H2O(l) → 4 [Ag(CN) 2]-(aq) + 4 OH-(aq)
E) 4 Ag(s) + 8 CN-(aq) + O2(g) + 2 H2O(l) → 4 AgO(s) + 2 H2(g) + 2 CO(g) + 6 CN-(aq)
Correct Answer:
Verified
Correct Answer:
Verified
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