Acid Rain

CAPT PRACTICE PART I erosive Rain institutionalize CAPT science lab Investigation Instructions You will demonstrate the following background material just about cordial disease rainfall, analyze educatees testal information and and so complete the questions related to the experimental design and student data.  bitterulous Rain Student Materials back breaker rain is a major(ip) environmental issue throughout Connecticut and much of the united States. Acid rain occurs when pollutants, such as sulfur dioxide from blacken intent power plants and nitrogen oxides from car exhaust, combine with the moisture in the atmosphere to create sulfuric and nitric sexually transmitted diseases. ruin with a pH of 5.5 or lower is considered acid rain. Acid rain not only affects wildlife in rivers and lakes but alike does awful detriment to buildings and monuments made of stone. Millions of dollars are spent each class on cleaning and renovating these structures beca handling of acid rain. There are many examples in both the U. S. and Europe of the corrosive effect of acid rain on sculptures. Many sculptures have been destroyed, a hardly a(prenominal) have been preserved by bringing them inside.

The non-metal oxide gases fight down with body of water system to produce acids Example: SO2 + HOH === H2SO3 ( sulfuric acid ) 2 NO2 + HOH === HNO2 + HNO3 ( nitric acid ) When enough of the tiny befoul droplets clump together to form a larger water drop it whitethorn fall to the earth as steadfast acid rushing including rain, snow, ice, sleet, or fog. Student Experiments Student parturiency The town council is p! erpetration a new statue to be displayed downtown. Students in group A conducted an experiment to investigate the effect of acid rain on various building materials in baseball club to make a recommendation to the town council as to the go around material to use for the statue. Students in group B investigated damage to existing marble sculptures due to seasonal differences in temperature of the acid rain. In the experiment vinegar with a pH of 4.5 copy acid rain. Students were provided with the following...If you exigency to get a full essay, show it on our website: OrderCustomPaper.com

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