Haber Process

PKY

2007-04-07 10:00 pm

-Description of what it is and why it is an important process
-Diagrams and explaination of the production process
-Application of Le Chatelier's Principle to the chemistry of the process, including full explanation of the chemical equation, equilibrium and the controlled conditions required to maximize yield

*DO NOT more than 1000 words
*DO NOT copy from wikipedia

回答 (1)

PingMan

2007-04-08 2:06 am

✔ 最佳答案

N2(g)+ 3H2(g) --> 2NH3(g)
The reaction is reversible and can be catalyzed by Fe(s).

It is important as NH3 can be used to produce chemical fertilizers.

By applying Le Chatelier's Principle, the NH3 produced is continuous removed to increase the yield.

2007-04-11 00:40:49 補充：
我本chem書有教有圖,內容都提及 controlled conditions(temp,pressure)但用左catalyse的condition同唔用的condition係唔同的,用左catalyse,就好難就返Le Chatelier's Principle, 我yahoo level又低,用不到圖答...

👍 0 👎 0