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12b When 89.3 g of butane reacts with 157 g of oxygen, what mass of carbon...
3 points! 12c. If 129 g of carbon dioxide are actually formed, what is the percent yield of this reaction? Write your work out on a separate piece of paper. take a picture and send via Remind or Email for the opportunity for partial credit. (3 points) O 2C4H10 + 1302 -> 8C02 + 10H20
13c. What is the percent yield of this reaction if 6.1 grams of P205 are produced? Write your work out on a separate piece of paper, take a picture and send via Remind or Email for the opportunity for partial credit. 13a. Phosphorus and oxygen gas react to form diphosphorus pentoxide. Write the balanced chemical equation for this reaction. O 2P + 50 -> P205 O 2P+502 - P205 O 4P +502 - 2P205 O P+02 - P205 O Other:...
rar Calculate the mass of water produced when 5.67 g of butane reacts with excess oxygen Express your answer to three significant figures and include the appropriate units. reacts with oxygen. 02. to form carbon dioxide, CO, as shown in nical equation O2(g) 10H2O(g) +8C02(g) this equation represent mole the coefficient for water (10) is utane 21 Thus, the number of duced is five times the number of at react View Available Hints) HÀ Ở Ở 3 ? coefficient for...
Calculate the mass of water produced when 7.44 g of butane reacts with excess oxygen. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) 0.64 Units Submit Previous Answers * Incorrect; Try Again Enter your answer using units of mass. Part Review Constants Periodic Table Calculate the mass of butane needed to produce 61.3 g of carbon dioxide. Express your answer to three significant figures and include the appropriate units. ► View Available Hint(s)...
1. Calculate the mass of water produced when 9.70 g of butane reacts with excess oxygen. 2. Calculate the mass of butane needed to produce 72.0 g of carbon dioxide. *Express answers to 3 signficant figures and invkude appropriate units.
Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and carbon dioxide, CO2, as shown in the following chemical equation: 2C4H10(g)+13O2(g)→10H2O(g)+8CO2(g) Calculate the mass of butane needed to produce 74.2 g of carbon dioxide. Please show all steps. Thank you.
2C4H10(g)+13O2(g)→10H2O(g)+8CO2(g) A)Calculate the mass of water produced when 3.48 g of butane reacts with excess oxygen. B)Calculate the mass of butane needed to produce 92.0 g of carbon dioxide.
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 21.6 g of carbon were burned in the presence of 68.0 g of oxygen, 10.4 g of oxygen remained unreacted. What mass of carbon dioxide was produced?
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 14.4 g of carbon were burned in the presence of 48.7 g of oxygen, 10.3 g of oxygen remained unreacted. What mass of carbon dioxide was produced?
Gaseous butane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water. What is the theoretical yield of water formed from the reaction of 1.7 g of butane and 2.2 g of oxygen gas? Round your answer to 2 significant figures. I thought it was 2.6g but it said it was wrong