September 28, 2026 at 1:04 pm #5571 Lösung: ΔHoR = [ ΔHof(CO(g)) + 3· ΔHof(H2(g))] – [ ΔHof(CH4) + ΔHof(H2O(l))] ΔHoR = 249.5 à l'intérieur de l'espacemol = [x + 3·0]-[-74.85 + -285.83] x = …