Iron(III) oxide (molar mass: 159.70 g/mol) reacts with carbon monoxide to produce iron and carbon dioxide. Fe2O3(s) + 3CO (g) à 2Fe(s) + 3CO2 (g). What is the theoretical yield for iron, if the reaction of 65.0 g of iron(III) oxide produces 38.0 g Iron?

Q: Methanol (CH4O) is converted to bromomethane (CH3Br) as follows: CH4O + HBr → CH3Br + H2O If…

A: Solution:            Percentage yield gives us the actual amount of product theoretically produced…

Q: What is the theoretical yield of aluminum that can be produced by the reaction of 60.0 g of aluminum…

A: Given,

Q: The combustion of ammonia in the presence of oxygen yields NO2 and H2O: 4 NH3(g) + 7 O2(g) → 4…

A: Combustion is an exothermic reaction that leads to the liberation of heat during reaction. In this…

Q: A sample of 1.544moles of methane (CH4) is mixed with 1.273 moles of chlorine. What is the…

A: Given :- number of moles of CH4 = 1.544 mol  number of moles of Cl2 = 1.273 mol  To be calculated :-…

Q: How much aluminum oxide and how much carbon are needed to prepare 445 g of aluminum by the balanced…

A: Answer:Number of moles in sample of a substance is always equal to the ratio of the mass of sample…

Q: Consider the reaction. 2Pb(s)+O2(g)⟶2PbO(s)   An excess of oxygen reacts with 451.4 g of lead,…

A:

Q: Iron reacts with oxygen in the following reaction:  4Fe(s) + 3 O2(g) ---> 2Fe2O3(s) if we begin…

A:

Q: Iron ore, which is composed of mostly Fe₂O3, is converted to cast iron (Fe) in a blast furnace. The…

A: Given the mass of ore = 267.5 Kg Actual mass of pure Fe formed = 159.2 Kg

Q: consider the following balanced equation. N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Determine the…

A: Given, N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Given, mass of N2O4 react = 60.0 g mass of N2H4…

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: According to the balanced chemical equation, the molar ratio of KClO3 and O2 is 2:3.Moles of KClO3…

Q: The  theoretical yield of reactions Consider the reaction 1CO(g) + O2 (g) --> 2CO2(g) if 9.420 g…

A:

Q: phosgene is produced in the reaction of carbon monoxide with chlorine gas: CO +Cl2 -> COCl2, what is…

A:

Q: Tungsten metal, used in light bulb filaments, is produced from the reaction between tungsten (VI)…

A: Given, Mass of tungsten (VI) oxide, WO3 = 34.5 kg = 34500 g % yield = 75 %

Q: A sample of 62.3 g of tetraphosphorous decoxide (P4O10) reacts with 73.8 g of water to produce…

A: Given reaction ; P4O10 + 6H2O    ---->   4H3PO4 Amount given of P4O10 = 62.3 g  Molar mass of…

Q: 4.0 g of iron is reacted with 4.0 g of water according to the chemical equation shown below. How…

A:

Q: Combining 0.266 mol Fe,O, with excess carbon produced 20.0 g Fe. Fe, O, + 3 C → 2 Fe + 3 CO What is…

A: Given,Moles of Fe2O3 = 0.266mol.Mass of Fe produced = 20.0g.The actual yield of iron in moles is…

Q: When 42.4 g of iron(II) oxide reacted with an excess of carbon monoxide, 28.9 g of iron is formed.…

A: The balanced equation is    Fe2O3 (s) + 3 CO (g) → 2 Fe (s) + 3 CO2 (g). Mass of Fe2O3 = 42.4 g…

Q: The percent yield of this reaction is 70.0%. 2Al(s)+3 F2(g)⟶2AlF3(s)  Determine the mass, in…

A:

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: The balance chemical reaction :  2KClO3 ---> 2KCl + 3O2  Mass of KClO3 = 44.7 g  Mass of O2 = ?

Q: Ammonia can also be synthesized by the reaction: 3H2 (g) + N2(g)→2NH3(g) What is the theoretical…

A: To calculate the theoritical yield , 1) Write the balanced chemical equation. 2) Identify the…

Q: Hydrogen fuel can be generated using a process called coal gasification. Hydrogen gas is formed by…

A: Given that,    Hydrogen gas fuel is generated by the reaction of coal and oxygen in the presence of…

Q: A sample of calcium metal with a mass of 2.00 was reacted with excess oxygen. The following equation…

A: Coefficients vs. Subscripts 4Anatomy of a Chemical EquationReactants appear on theleft side of the…

Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

A:

Q: When heated, Fe(OH) decomposes into Fe2O3 and water, according to the following equation: 2 Fe(OH)3…

A:

Q: Hydrogen sulfide is a toxic waste product of some industrial processes. It can be recognized by its…

A: The theoretical yield of sulfur is calculated by using the stoichiometric ratio of the compound…

Q: Assume that the theoretical yield of iron in the process  was 47.6 g. 3Ba(s) +Fe2O3(s) arrow 3BaO…

A: The answer to the following question is given as:

Q: What was the percent yield?

A:

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".