Use the Tabulated Half-Cell Potentials to Calculate the Equilibrium Constant

Multiple Choice

Use the tabulated half-cell potentials to calculate the equilibrium constant (K) for the following balanced redox reaction at 25°C. 2 Al(s) + 3 Mg²⁺(aq) → 2 Al³⁺(aq) + 3 Mg(s)

A) 1.1 × 10⁷²
B) 8.9 × 10^-73
C) 1.1 × 10^-72
D) 1.0 × 10²⁴
E) 4.6 × 10³¹