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For which of the following reactions is ΔS° > 0. Choose all that apply. a) 2H2S(g) + 3O2(g) → 2H2O(l) + 2SO2(g) b) N2(g) + 2O2(g) → 2NO2(g) c) NH4Cl(s) → NH3(g) + HCl(g) d) CH4(g) + H2O(g) → 3H2(g) + CO(g) e) 2CO2(g) + N2(g) → 2CO(g) + 2NO(g)