Determine the Equilibrium Constant, K_eq, at 25 ^$\circ$ C for the Reaction 2Br^- (Aq) + I₂(s)

Determine the equilibrium constant, K_eq, at 25 ^$\circ$ C for the reaction 2Br^- (aq) + I₂(s) $\leftrightharpoons$ Br₂(l) + 2I^- (aq) .

A) 5.7 * 10^-19
B) 18.30
C) 1.7 * 10⁵⁴
D) 1.9 * 10¹⁸
E) 5.7 * 10^-55