The imaginary molecule AB3 has a molar mass of 52.1 g/mol and is produced according to the following balanced equation: A2 + 3 B₂ -> 2 AB3 When 2.3 mol A2 reacts with excess B2, 96 g AB3 are produced. What is the percent yield for this reaction? 100% 40% 80% 63% 54% 92%

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Q: What is the percent yield for this reaction?

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Q: A sample of 0.49 g of carbon dioxide was obtained by heating 1.24 g of calcium carbonate. What is…

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Q: Magnesium oxide can be made by heating magnesium metal in the presence of oxygen. The unbalanced…

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A: Given;

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Q: A reaction mixture of 18.215g Na2CO3 and 10.938g HCl react according to the following balanced…

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Q: In the reaction below, 7.0 mol of NO and 5.0 mol of O₂ are reacted together. The reaction generates…

A: In the given chemical equation, 5.0 mol of O2 completely reacts with 10.0 mol of NO but only 7.0 mol…

Q: If 4.50 g of HCI are reacted with 15.00 g of CaCO3, according to the following balanced chemical…

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Q: What is the theoretical yield when 38.2 g Al reacts with 14.8 g O2 according to the following…

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Q: If 3.0 grams of KClO3 are reacted and 1.5 gram of KCl is actually collected, what is the percent…

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Q: A container holds 22.0 g of P₄O₆ and 6.00 g of O₂. The following reaction occurs: P₄O₆ + 2O₂ → P₄O₁₀…

A: Given data,Mass of P4O6=22gMass of O2=6gMass of P4O10(actual yield)=17.5g

Q: When 15.0 g of NH3 react, the actual yield of N2 is 13.5 g. What is the percent yield? 4 NH3 (g) +…

A: Given; 4 NH3 (g) + 6 NO (g) ⟶ 5 N2 (g) + 6 H2O(l) Mass of NH3 = 15.0 g Actual yield of N2 gas = 13.5…

Q: A fuel mixture used in the early days of rocketry contained hydrazine (N2H4) and dinitrogen…

A: Given  Balanced reaction  2N2H4(l)  + N2O4(g)   →  3N2(g)  +  4H2O(g) Number of mole of N2H4 = 9.15…

Q: How many grams of H2O are formed when 90.5 g of Si2H 6 reacts with excess O2 in the following…

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Q: If 100.0 molecules of H₂ and 40.0 molecules of O₂ react, how many molecules of H₂O can be produced…

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Q: If 100.0 molecules of H₂ and 31.0 molecules of O₂ react, how many molecules of H₂O can be produced…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: The following two-step process has a 60.0 % yield for each step. CH4 + 4 Cl2 –→ CCl + 4 HCl CCl4 + 2…

A: Given: The yield percentage of each step = 60.0% Moles of CH4 = 6.00 mol.

Q: Molar MaSses A = 104.35- D = 198.88 X = 251.95- E = 61.18 mole mole mole G = 126.49- mole Z = 35.55…

A: Percent yield = 10.440%

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A: Given: Moles of Hydrogen: 21.0 mol Moles of Oxygen: 12.0 mol To Calculate: The theoretical yield in…

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Q: Calculate the percent yield for the reaction if 76.8 g of H2O reacted completely with nitrogen…

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Q: The expected yield of a reaction was 0.407 g. If the actual yield turned out to be 0.20, what is the…

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Q: The combustion of liquid ethanol (C2H5OH) produces carbon dioxide and water. After 4.62 mL of…

A: The balanced reaction of ethanol combustion is given as - C2H5OH + 3O2 -----> 2CO2 + 3H2O It…

Q: In the reaction below, 7.0 mol of NO and 5.0 mol of O₂ are reacted together. The reaction generates…

A: Given: The given reaction is, Moles of NO = 7.0 mol Moles of O2 = 5.0 mol Moles of NO2(actual…

Q: According to the following reaction, how many grams of water will be formed upon the complete…

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Q: How many grams of chlorine (the theoretical yield) will be produced when 74.8 grams of manganese…

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Q: Tetraphosphorus hexaoxide (molar mass = 219.9 g/mol) is formed by the reaction of phosphorus with…

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Q: What is the theoretical yield of the reaction of aluminum oxide

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Q: Nitrogen and hydrogen react to form ammonia according to the following balanced equation:   N2(g) +…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

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Q: Determine the limiting reactant (LR) and the Theoretical Yield (in g) of nitrogen that can be formed…

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Q: The following two-step process has a 30.0 % yield for each step. CH4 + 4 Cl2 + CCL + 4 HCI CC4 + 2…

A: Given that: The % yield of each step = 30.0% Moles of CH4 used= 4.00 mol.

Q: When 11.0 mol of NO reacts, the actual yield of N 2 is 8.64 mol. What is the percent yield?  4NH 3(…

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Q: When 25.1 g NaCl and 27.2 g H 2SO 4 are mixed and react according to the equation below, how much…

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Q: Lithium reacts with nitrogen to form lithium nitride. 6 Li(s) + N2(g) → 2 Li3N(s) In one experiment…

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Q: →         SF6   If you need to make 35 moles of SF6, how many moles of each reactant are required?

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Q: For the reaction represented by the equation CH4+2O22-->2H2O+CO2 calculate the percentage yield of…

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Q: When 24.5g of NH 3 reacts, the actual yield of H 2O is 26.5g.  What is the percent yield?  4NH 3(…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".