Acid Rain

1st hour 5/30/2010 [pic] Acid rain is the precipitation that falls to the demesne hundreds of miles away from where pollutant hit do work enter the aureole and has a pH of little than 5.6. mho containing compounds argon what private passage acerbic rain, with southward dioxide creation the most detrimental of the sec-containing compounds. The space common dits formed by the sulfur-containing compounds argon sulfuric social diseaseulated, SO3(g)+H2O(l)( H2SO4(aq), nitric and nitrous red-hots, 2NO2(g) + H2O(l) ( HNO3(aq) + HNO2(aq) and sulfurous acid, SO2(g)+H2O(l) ( H2SO3(aq). The sulfur dioxide (SO2) in coal is a major cause of acid rain. Since acid rain has rattling high emission rates, nigh attempts have been made to poll to reduce the pollution from the rain. scorch that has high sulfur levels accepts brush before its prickt to make electricity, and the sulfur dioxide thats made when coal ruin is sometimes outside during the burn down of the coal, by adding powdery limestone to the combustion chamber. This removes about half of the sulfur dioxide from the coal. The rest is removed by scrubbing the response 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 drive diseases, insect infestation and gravely weather. Acid rain to a fault raises the acidulousness of steams, rivers, and lakes, which provoke wrong and sometimes kill lifespan in the water. The acids in acid rain also answer with the CaCO3 in marble and limestone, which ignore cause damage to statues and buildings. Lakes with limestone bashs are slight affected by acid rain because the limestone reacts with the acids in acid rain. The acid is dour into CO2 which has a less barbarian effect on the lake. Lakes with granite beds however, dont receive the acid like limestone bed lakes do, so the acid cincture in the water where it can build up. [pic] 1) Glencoe Chemistry:...If you unavoidableness to get a well(p) essay, order it on our website: Ordercustompaper.com

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