The Standard Voltage of the Cell Pt|H₂(g)|H⁺(aq)m Cl^-(aq)|AgCl(s)|Ag(s)
Is +0 $\circ$

question 70

Multiple Choice

The standard voltage of the cell Pt|H₂(g) |H⁺(aq) m Cl^-(aq) |AgCl(s) |Ag(s)
Is +0.22 V at 25 ^$\circ$ C.Calculate the equilibrium constant for the reaction below.
2AgCl(s) + H₂(g) $\rightarrow$ 2Ag(s) + 2H⁺(aq) + 2Cl^-(aq)

• A)3.7
• B)7.4
• C)5.2 * 10³
• D)1.7 * 10³
• E)2.7 * 10⁷