以下都用可逆号!N2 + 3 H2 ==高温高压催化剂== 2 NH32 SO2 + O2 ==加热催化剂== 2SO3Cl2 + H2O = HCl + HClOH2 + I2 ==△== 2 HI H2 + S ==△== H2SCO2 + H2O = H2CO3 SO2 + H2O = H2SO3 CO + H2O ==高温催化剂== CO...