For the reaction
2CO(g) + 2NO(g) → 2CO2(g) + N2(g)
ΔH° = -747 kJ and ΔS° = -198 J/K
ΔG° would be less than zero at temperatures (above, below) ________ K.
Enter above or below in the first box and enter the temperature in the second box. Assume that ΔH° and ΔS° are constant.