The pH value of rainwater in an industrial area is 3 to 4 because the rain is acid due o the emission of?
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The pH value of rainwater in an industrial area is 3 to 4 because the rain is acid due o the emission of?
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Even in industrial areas that are minimally affected by human pollution, the pH of rain can range from 4.5-5.0. when rain combines with sulfur dioxide or nitrogen oxides—produced from power plants and automobiles—the rain becomes much more acidic. ... A decrease in pH values from 5.0 to 4.0 means that the acidity is 10 times greater.
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