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How many grams of CO are required to react completely with 287 grams of Fe2O3? Report your answer to 3 significant figures
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- 4.19 How many metric tons of carbon are required to react with 7.83 metric tons of Fe2O3 according to the following reaction? 2Fe2O3+3C3CO2+4Fe How many metric tons of iron are produced?4.61 What is actually measured by the octane ratings of different grades of gasoline?C. Given the equation: 3Cu + 8HNO3 3Cu(NO3)2 + 2NO + 4H2O 1. Calculate the number of grams of copper (II) nitrate that could be produced from 5.25 moles of copper. 2. Calculate the number of grams of copper that would be required to produce100g of copper (II) nitrate. 3. Calculate the number of grams of nitric acid that would react with 2.5g of copper. 4. Calculate the number of moles of nitric acid that would be required to produce 7.45g of copper (II) nitrate.
- How many metric tons of carbon are required to react with 9.78 metric tons of Fe2 O3 according to the following reaction? 2 Fe2 O3 + 3 C → 3 CO2 + 4 Fe metric tons of carbon How many metric tons of iron are produced? metric tons of ironThe reaction for the oxidation of NH3 is given as: 4 NH3 + 5 024 NO + 6H₂O Under certain conditions the reaction will proceed at 29.8% yield of NO. How many grams of NH3 must be used to react with excess oxygen to yield 70.5 g of NO? Hint: 70.5 g of NO is the actual yield. 21.0 134 237 2.37 None of these responses apply.Consider the following balanced reaction. How many moles of C3H7SH are need to produce 0.224 moles of CO2? Assume excess O2. c3h7sh(l) + 6o2(g)>>3co2(g) +so2(g)+4h2o(g)
- calculate the mass of C2H2 needed to produce 35.0 moles of CO2Glucose (C6H12O6) combines with oxygen in the body to produce carbon dioxide and water. Write the balanced equation for this reaction. How many moles of oxygen are required to combine with 0.25 mol of glucose? How many moles of CO2 and H2O would be produced in this reaction?How many kilograms of CO2 are produced when 15.0 gal of C8H18 are combusted? (1 gal. = 3.785 L)
- 0.300 g of Fe3O4 reacts with excess O₂ to give Fe₂O3 in 26.0% yield according to the following balanced equation. 4Fe3O4(s) + O₂(g) 6Fe₂O3(s) → Calculate the theoretical yield of Fe₂O3. g Calculate the actual yield of Fe2O3. gBalance the following equation: C6H14 + O2 ----> CO2 +H2O A. How many moles of O2 are required to react completely with 619 g of C6H14? B. How many grams of H2O are formed when 619 g of C6H14 are completely combusted.* What amount (in mol) and what mass (in kg) of carbon dioxide are produced when 20 gallons (approximately 2.0 x 10' kg) of octane (C3H18) is combusted? C3H18(1) +O2(g) CO2(g) + H;O(1) A: 1.4 x 10°; 62
