不利于合成氨N2+3N2=2NH3+4KJ的条件是( )。A.加正催化剂B.升高温度C.增大压强D.不断地让氨气分离出来，并及时补充氮气和氢气
不利于合成氨N2+3N2=2NH3+4KJ的条件是( )。
A.加正催化剂
B.升高温度
C.增大压强
D.不断地让氨气分离出来，并及时补充氮气和氢气
相关考题：
已知2NO2（g）N2O4（g）（正反应放热），该反应达到平衡后，下列条件有利于反应向正方向进行的是( )。A．降低温度和增大压强B．降低温度和减小压强C．升高温度和减小压强D．升高温度和增大压强
25、1845年焦耳完成了气体做自由膨胀的过程，下列哪种说法是正确的？ In 1845 Joule completed the process of free expansion of gases, which of the following statements is true？A．体积增大，压强增大，温度升高； The volume goes up, the pressure goes up, the temperature goes up;B．体积增大，压强增大，温度降低； The volume goes up, the pressure goes up, the temperature goes down;C．体积增大，压强增大，温度不变； The volume goes up, the pressure goes up, the temperature stays the same;D．体积增大，压强减小，温度不变； The volume goes up, the pressure goes down, the temperature stays the same;
1845年焦耳完成了气体做自由膨胀的过程，下列哪种说法是正确的？ In 1845 Joule completed the process of free expansion of gases, which of the following statements is true？A．体积增大，压强增大，温度升高； The volume goes up, the pressure goes up, the temperature goes up;B．体积增大，压强增大，温度降低； The volume goes up, the pressure goes up, the temperature goes down;C．体积增大，压强增大，温度不变； The volume goes up, the pressure goes up, the temperature stays the same;D．体积增大，压强减小，温度不变； The volume goes up, the pressure goes down, the temperature stays the same;