Gives out heat - Exothermic, Name of the process to make Ammonia - Haber Process, Temperature of the Process used to make Ammonia - 450 Celcius, Speeds up a reaction, but is not changes itself - Catalyst, Takes in Heat, gets cold - Endothermic, Most gas in the Air - Nitrogen, Incresases the yield of food crops - Fertiliser, Pressure in the process used to make Ammonia - 200 Atmospheres, Formed when Nitrogen and Hydrogen react - Ammonia, Reaction that goes both ways - Reversible,

Catalyst Key Words Text

由 匿名
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？