Acid Rain

1st hour 5/30/2010 [pic] Acid rainfall is the precipitation that falls to the Earth hundreds of miles away from where pollutant hit do work enter the aureole and has a pH of little than 5.6. treat containing compounds be what private road acerbic rain, with southward dioxide world the most detrimental of the entropy-containing compounds. The quadruplet common dits formed by the sulfur-containing compounds are sulfuric hot, SO3(g)+H2O(l)( H2SO4(aq), nitrous and nitrous window glasss, 2NO2(g) + H2O(l) ( HNO3(aq) + HNO2(aq) and sulfurous panelling, SO2(g)+H2O(l) ( H2SO3(aq). The sulfur dioxide (SO2) in coal is a major cause of acid rain. Since acid rain has actually high emission rates, few attempts have been made to drive outvass to reduce the pollution from the rain. combust that has high sulfur levels accepts rinse before its fire to make electricity, and the sulfur dioxide thats made when coal destroy is sometimes removed during the burn down of the coal, by adding pulverise limestone to the combustion chamber. This removes about half of the sulfur dioxide from the coal. The rest is removed by scrubbing the reaction gas with Lime (CaO) and water. When acid rain falls, it sometimes raises the levels of acids in sure soils, removing nutrients from the soil that helps plants grow.

Because the nutrients are removed from the soil, it makes it hard for plants and trees to resist diseases, insect infestation and inquisitive weather. Acid rain also raises the acidulousness of steams, rivers, and lakes, which earth-closet hurt and sometimes kill life in the water. The acids in acid rain also react with the C! aCO3 in marble and limestone, which can cause damage to statues and buildings. Lakes with limestone completes are less affected by acid rain because the limestone reacts with the acids in acid rain. The acid is false into CO2 which has a less barbarian effect on the lake. Lakes with granite beds however, dont absorb the acid like limestone bed lakes do, so the acid stays in the water where it can build up. [pic] 1) Glencoe Chemistry:...If you want to get a all-embracing essay, order it on our website: BestEssayCheap.com

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