Chapter 19, Problem 108E

Consider the reaction shown here occurring at 25°C.

   $\text{Cr}\left(s\right)+{\text{ Cd}}^{\text{2}}\left(aq\right)\to {\text{Cr}}^{\text{2}+}\left(aq\right)+\text{ Cd}\left(s\right)$

Determine $E_{\text{cell}}^{°}$K, and $\Delta G_{\text{rxn}}^{°}$ for the reaction and complete the table.

[Cd2+]	[Cr2+]	Q	$E_{\text{cell}}$	$\Delta G_{\text{rxn}}$
1.00	1.00
1.00	$\text{1}.00\times \text{ 1}{0}^{–5}$
$\text{1}.00\times \text{ 1}{0}^{–5}$	1.0
$\text{4}\text{.18 }\times \text{ 1}{0}^{–4}$	1.0