Solved: Calcium oxide or quicklime (CaO) is used in
Chapter 20, Problem 20.4b(choose chapter or problem)
Calcium oxide or quicklime (CaO) is used in steelmaking, cement manufacture, and pollution control. It is prepared by the thermal decomposition of calcium carbonate: CaCO3(s) CaO(s) 1 CO2(g) Calculate the yearly release of CO2 (in kilograms) to the atmosphere if the annual production of CaO in the United States is 1.7 3 1010 kg.
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