The Following Question Refers to the Following System: 3Ag(s)+ NO₃^-(aq) $\to$

question 56

Multiple Choice

The following question refers to the following system: 3Ag(s) + NO₃^-(aq) + 4H⁺(aq) $\to$ 3Ag⁺(aq) + NO(g) + 2H₂O(l)
Anode reaction:
Ag $\to$ Ag⁺(aq) + e^-
$\varepsilon$ ^$\circ$ = -0.7990 V
Cathode reaction:
NO₃^-(aq) + 4H⁺(aq) + 3e^- $\to$ NO(g) + 2H₂O(l)
$\varepsilon$ ^$\circ$ = 0.9644 V
Determine the standard cell potential.

• A)-1.7634 V
• B)0.1654 V
• C)2.0942 V
• D)3.5268 V
• E)0.5878 V

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