For the reaction
Fe2O3(s) + 3H2(g) → 2Fe2(s) + 3H2O(g)
ΔH° = 98.8 kJ and ΔS° = 143 J/K
ΔG° would be negative 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.