Iron oxide can be reduced to iron by a reaction with carbon to form carbon monoxide Fe2O3(s) + 3C(s)—- 2 Fe(s) + 3 CO(g) if 95.0 grams of iron oxide is reacted with excess carbon yields 63 grams of iron, what is the % yield of this reaction?

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Q: For the reaction represented by the equation 3Fe + 4H2O → Fe3O4 + 4H2, how many moles of iron(III)…

A: The given chemical equation is: 3Fe + 4H2O → Fe3O4 + 4H2 The given mass of iron (Fe) = 57.4 g The…

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A: We have to calculate the theoretical yield and percentage yield.

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A: To find mass of product formed.

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A: Given, Fe2O3 (s)  + 2 Al (s)  ➝   Al2O3 (s)  2 Fe (s) Mass of Fe2O3 reacts = 8.75 g Mass of Al…

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A: First convert mass into mole by diving molar mass respectively Then Calculate limiting reagent by…

Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

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A: Write the expression for percentage yield. Percentage yield =Theoretical yieldActual yield×100

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Q: A sample of calcium metal of mass 2.0g reacts with excess oxygen. Ca + O2 = CaO You get 2.06g of…

A:

Q: A sample of calcium metal of mass 2.0 g reacts with excess oxygen. Ca + O2 → CaO You get 2.06 g of…

A: Given Mass of Ca = 2 g actual yield of CaO = 2.06 g

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Q: reaction product is produced in a 76.3% yield. If the actual yield of the isolated product is 31.1…

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Q: produced

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A: % yield = Actual yieldTheoretical yield×100

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Q: Which of the reactant is limiting reagent? Calculate the mass of (NH2)2CO How much excess reagent…

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A: Molar mass of Fe2O3 =159.7 g/molMolar mass of AI =27.0 g/mol

Q: A student conducts the following reaction:    Fe3O4 + 4 CO ?  3 Fe + 4CO2   If the student starts…

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Q: 10.) If 112 grams of C,H,OH is reacted with 34.7 grams of Phosphorous trichloride based on the…

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Q: Industrially, nitric acid is produced by the Ostwald process represented by the following equations:…

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Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

A: Given chemical equation : 4NH3(g) + 5O2(g) -----> 4NO(g) + 6H2O(g) Mass of NH3 given = 72.5g Mass…

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Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

A: Given balanced Chemical equation is -  CaO(s) + 2NH4Cl(s) ---> 2NH3(g) + H2O(g) + CaCl2(s)…

Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

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Q: What is the theoretical yield (in grams of NaCl) when 0.750 mol of sodium reacts with excess…

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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".