Be sure to answer all parts. If a particular utility burned 3.80 million tons of coal that was 2.00% sulfur by weight, how many tons of sulfur dioxide was emitted? Enter your answer in scientific notation. |
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Be sure to answer all parts. If a particular utility burned 3.80 million tons of coal that was 2.00% sulfur by weigh...
If a particular utility burned 8.80 million tons of coal that was 2.00% sulfur by weight, how many tons of sulfur dioxide was emitted?
1) If a particular utility burned 1.70 million tons of coal that was 2.00% sulfur by weight, how many tons of sulfur dioxide was emitted? 2) A coal-burning power plant generates 5.5 ×1016 J per year. If the coal yields 37 kJ/g, how many grams of coal was burned each year?
Homework 1 eveu help saved EM SUM 3 attempts left Check my work Be sure to answer all parts. If a particular utility burned 9.60 million tons of coal that was 2.00% sulfur by of sulfur dioxide was emitted? x 10 ton ok Enter your answer in scientific notation. rences
Be sure to answer all parts. A coal-burning power plant generates 5.5 x 1016 J per year. If the coal yields 38 kJ/g, how many grams of coal was burned each year? x 10 g Enter your answer in scientific notation.
Be sure to answer all parts. A compound of copper and sulfur contains 86.61 g of metal and 43.24 g of nonmetal. How many grams of copper are in 5406 kg of the compound? How many grams of sulfur? *10 gCu * 10 gs Enter your answer in scientific notation.
in 1986 an electrical power plant in Taylorsville, Georgia, burned 8376726 tons of coal, a national record at that time. Part A Assuminf that the coal was 80% carbon and 2.9% sulfur and that combustion was complete, calculatw the number of tons of carbon dioxide produced by the plant during the year. CO2= tons Part B Assuming that the coal was 80% carbon and 2.9% sulfur and that combustion was complete, calculate the number of tons of sulfur dioxide produced...
Be sure to answer all parts. How many SO2 molecules are in 2.07 mol of SO2? How many sulfur atoms and oxygen atoms are there? a) × 10 SO2 molecules Enter your answer in scientific notation. b) × 10 S atoms Enter your answer in scientific notation. c) × 10 O atoms Enter your answer in scientific notation.
Enter your answer in the provided box. When coal is burned, the sulfur present in coal is converted to sulfur dioxide (SO2), which is responsible for the acid rain phenomenon: Ss) + O2(g) → SO2(9) If 3.15 kg of S reacts with oxygen, calculate the volume of So, gas (in mL) formed at 30.5°C and 1.04 atm.
please correct answer I have used 4.9 and 49.23 but they were both wrong Be sure to answer all parts. Calcium oxide (Cao) is used to remove sulfur dioxide generated by coal-burning power stations: 2CaO(s) + 2802(g) +O2(g) → 2CaSO4(s) Calculate the enthalpy change for this if 6.30 x 10 g of SO2 are removed by this process every day. 4.9 0.060 (Enter your answer in scientific notation.) Be sure to answer all parts. Calcium oxide (Cao) is used to...
1and 3 pls 1) A particular coal contains 2.55% sulfur by mass. When the coal is burned, it produces sulfur dioxide emissions, which combine with rainwater to produce sulfuric acid. Determine how much sulfuric acid (in metric tons) is produced by the combustion of 2.0 metric ton of this 15pts coal. 2) A box contains equal amounts of helium, argon, and krypton at 25C. Describe the masses, average velocities, and average kinetic energy of the three kinds of gas in...