摘要:31. (1)N2(g)+3H2(g) 2NH3(g) △H =-92.2 kJ·mol-1 ,0.01mol/,增大氢气浓度或增大氮气浓度或增大反应物浓度或降温或增大压强或及时转移走生成的氨 (5)4NH3+5O24NO+6H2O (6)不能,新法合成氨电解池的反应温度是570℃时.水为水蒸气, 阴 , N2 + 6e- +6H+ == 2NH3

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