As a young DENR lab analyst, you know that sulfur dioxide (SO2), a pollutant, can be removed from the emission of an industrial plant by making it react with calcium carbonate (CaCO3 and OÃ ¢ ). Its chemical reaction is shown below. 2502(g) + 2CaCO3(s) + O2(g) Ã ¢ 2CaSO4(s) + 2C02(g) Guide questions: 1. How many grams of calcium carbonate and oxygen gas are needed to remove 1.25 x10 g of sulfur dioxide from the emission of an industrial plant?
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Hi can i ask how you got that answer? Thankyou
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