contaminatede Review Constants Periodic TableThe presence of SO₂ in the atmosphere and the sulfuric acid that it produces result in the phenomenon ofrainwater is naturally acidic and generally has a pH value of about 5.6. The pH of acid rain is about 4. This acidity has affected manylakes in northern Europe, the northern United States, and Canada, reducing fish populations and affecting other parts of the ecologicalnetwork within the lakes and surrounding forests.The pH of most natural waters containing living organisms is between 6.5 and 8.5, but freshwater pH values are far below 6.5 inmany narts of the continental United States At nH levels helow 4.0 all vertebrates most invertebrates and many microorganisms arePart AIf the pH of a 1.00-in. rainfall over 1600 miles² is 3.60, how many kilograms of sulfuric acid, H₂SO4. are present, assuming thatit is the only acid contributing to the pH? For sulfuric acid, Kal is very large and K2 is 0.012.Express your answer to two significant figures and include the appropriate units.View Available Hint(s)μAPart AValuewwwvwwwwvinger pnetwork within the lakes and surrounding forests.Review I Constants I Periodic TableThe pH of most natural waters containing living organisms is between 6.5 and 8.5, but freshwater pH values are far below 6.5 inmany parts of the continental United States. At pH levels below 4.0, all vertebrates, most invertebrates, and many microorganisms aredestroyed. More than 300 lakes in New York State contain no fish, and 140 lakes in Ontario, Canada, are devoid of life. The acid rainthat appears to have killed the organisms in these lakes originates hundreds of kilometers upwind in the Ohio Valley and Great Lakesregions. Some of these regions are recovering as sulfur emissions from fossil fuel combustion decrease, in part because of the U.S.Clean Air Act of 1990, which required that power plants reduce their sulfur emissions by 80%.CANC ?UnitsμA 1 ĈValueIf the pH of a 1.00-in. rainfall over 1600 miles is 3.60, how many kilograms of sulfuric acid, H₂SO4. are present, assuming thatit is the only acid contributing to the pH? For sulfuric acid, Ka is very large and K2 is 0.012.Express your answer to two significant figures and include the appropriate units.View Available Hint(s)Unitswwwny viner pour www.w?

Since Ka2 of sulfuric acid is very small and Ka1 of sulfuric acid is very high, the main acidity…

If the pH of a 1.00-in. rainfall over 1600 miles² is 3.60, how many kilograms of sulfuric acid, H₂SO₂. are present, assuming that it is the only acid contributing to the pH? For sulfuric acid, Kat is very large and K2 is 0.012. Express your answer to two significant figures and include the appropriate units.

If the pH of a 1.00-in. rainfall over 1600 miles² is 3.60, how many kilograms of sulfuric acid, H₂SO₂. are present, assuming that it is the only acid contributing to the pH? For sulfuric acid, Kat is very large and K2 is 0.012. Express your answer to two significant figures and include the appropriate units.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 84AP

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