我们知道:N2(g) + 3H2(g)2NH3(g)
N2+3H2→2NH3(g)
已知N2(g)+3H2(g) ←→2NH3(g) 平衡常数为K1 1/2N2(g)+3/2H2(g) ←→NH3(g)
7、对于N2(g)+3H2(g)可逆符号2NH3(g) △H
合成氨反应N2(g)+3H2(g)2NH3(g)
工业上合成氨的反应N2(g)+3H2(g)==2NH3(g),
已知可逆反应N2(g)+3H2(g)=高温、高压、催化剂2NH3(g).
对于密闭容器中的反应:N2(g)+3H2(g)=2NH3(g)
工业上合成氨的反应N2(g)+3H2(g)==2NH3(g)...
一定条件下,可逆反应N2(g)+3H2(g) 2NH3(g) ΔH
一定条件下,合成氨反应达平衡状态:N2(g)+3H2(g)=2NH3(g)K1 1/2N2(g)+3/2H2(g)=NH
对平衡3H2(g)+N2(g) 2NH3(g) ,如果在恒温恒容下加入N2,平衡向 移动;
反应N2(g)+3H2(g)=2NH3(g),达到平衡时[N2]=3mol/l,[H2]=9mol/l,[NH3]=4m