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Write the Equation for Treatment of Ag with CN-

Question 14

Multiple Choice

Write the equation for treatment of Ag with CN-.


A) 4 Ag(s) + 2 CN- + O2(g) + 2 H2O(l) → 4 AgO(s) + 4 CO(g) + 4 NH-
B) 4 Ag(s) + 8 CN- + O2(g) + 2 H2O(l) → 4 [AgCN]- + 4 CO(g) + 4 NH+
C) 4 Ag(s) + 8 CN- + O2(g) + 2 H2O(l) → Ag3N(s) + 4 OH- + AgC8(s)
D) 4 Ag(s) + 8 CN- + O2(g) + 2 H2O(l) → 4 [Ag(CN) 2]- + 4 OH-
E) 4 Ag(s) + 8 CN- + O2(g) + 2 H2O(l) → 4 AgO(s) + 2 H2(g) + 2 CO + 6 CN-

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