Beginning of Essay
is a form of air pollution which is the cause of a lot of environmental damage now and in the past. It is formed when oxides of sulfur and nitrogen combine whith atmospheric moisture in a result it forms sulfuric (so2) and nitric (Nox) acids. What affects when i ....

Middle of Essay
.... reaction takes place very quickly. Therefore, the making of So3 in the damp atmosphere is assumed to be the lead to the formation of sulfuric acid. Phase two: the aqueous phase, sulfur dioxide occurs as three species. [S {iv}] [So2{aq}]+[+1S03-] +[So32-] This process occurs by a twofold process. 1) So2 (aq) H++H S o3- 2)H so3-(aq ) h++ So32- The establishment of the equilibrium is dependent upon such things as ph. , droplet size, "sticking coefficient" for So2 on water, etc. What was being done to prevent acid rain was the 1995 implementation of phase one of the clean air act amendment of 1990. Authors say that it has cleaned up a ....