Final answer:
The Haber process and the Contact process are important industrial applications of reversible reactions. The Haber process produces ammonia, while the Contact process produces sulfuric acid.
Step-by-step explanation:
The Haber process is used for the production of ammonia, while the Contact process is used for the production of sulfuric acid. Both processes involve reversible reactions that reach a dynamic equilibrium.
In the Haber process, nitrogen and hydrogen gases react to produce ammonia. The reaction is carried out under high pressure and in the presence of an iron catalyst. This process is favored by low temperatures.
In the Contact process, sulfur dioxide reacts with oxygen to produce sulfur trioxide. This reaction is carried out at high temperatures and in the presence of a vanadium(V) oxide catalyst. The forward reaction is exothermic, which means it releases heat.