Which of the following reactions will have the largest equilibrium constant (K) at 298 K?

a) Fe2O3(s) + 3 CO(g) ? 2 Fe(s) + 3 CO2(g) ?G° = -28.0 kJ
b) It is not possible to determine without more information.
c) 3 O2(g) ? 2 O3(g) ?G° = +326 kJ
d) CaCO3(s) ? CaO(s) + CO2(g) ?G° =+131.1 kJ
e) 2 Hg(g) + O2(g) ? 2 HgO(s) ?G° = -180.8 kJ

Answer rating: 100% (QA)

we are at equilibrium so GG o... View the full answer