1. Burning coal and oil in a power plant produces pollutants, such as sulfur dioxide, SO2. This compound can be removed by the following reaction:
2 SO2 (g) + 2 CaCO3 (s) + O2 (g) à 2 CaSO4 (s) + 2 CO2 (g)
a. How many grams of carbon dioxide are made from 155 g of SO2 ? This is the theoretical yield.
b. If the actual yield of carbon dioxide is 90.0 grams, what is the percent yield?
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What role does weathering have in shaping earth’s surface? a) it allows sediments to fall out of a medium. b) it sediments settle on a new surface. c) it breaks down older material into sediments. d) it transports sediments to a different location. will give brainliest, answer quickly.
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Write balanced nuclear equations for the formation of five elements whose atomic number is between helium (2) and iron (26):
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1. Burning coal and oil in a power plant produces pollutants, such as sulfur dioxide, SO2. This comp...
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