If 200.5 g of FeS2 and 150.0 g of oxygen gas are mixed and reacted to form Fe2O3, calculate the theoretical yield of Fe2O3 and identify the limiting reactant and actual yield if the reaction has a percent yield of 83.4%.

Q: In the reaction between aluminum and fluorine, 30.0 grams of the product is experimentally obtained…

A: As the  aluminum is the limiting reactant then the yield of reaction is depend upon the moles of…

Q: Calculate the theoretical yield in moles CO, from the complete reaction of 81.7 grams O2 according…

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Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: Answer: This question is based on the stoichiometric calculation of the reaction that we have…

Q: f the reaction of 30 grams of calcium carbonate (CaCO3) produces 15 grams of calcium oxide (CaO),…

A: CaCO3 decompose to give CaO and CO2. Reaction is as follows: CaCO3 ---------> CaO + CO2  Mass of…

Q: Which of the following statements is false? * The percent yield = x 100% The limiting reactant is…

A: In a chemical reaction, the limiting reactant is the reactant that gets consumed first and the other…

Q: Calculate the theoretical yield in moles NH3 from the complete reaction of 59.8 grams N2 in the…

A: Molar mass of N2= 28 g/mol  Moles = given mass/ molar mass           = 59.8g/28gmol-1 =2.13

Q: g H2 is allowed to react with 9.89 gg N2, producing 1.84 g NH3. a) What is the theoretical yield in…

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Q: The combustion of gasoline produces carbon dioxide and water. Assume gasoline to be pure octane…

A: Gasoline: Gasoline is petroleum based flammable liquid. It is used as fuel for IC engines. Main…

Q: Calcium bromide reacts with silver nitrate to form calcium nitrate and silver bromide. If an aqueous…

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

Q: Determine the limiting reactant in this reaction. Calculate the amount in grams of CO2 from the…

A: Percent yield is the ratio of actual yield to the theoritical yield.

Q: A 18.2 g of iron metal reacts with excess oxygen gas to produce 47.9 g of Fe3O4. The reaction…

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Q: Ozone is produced when molecules are subjected to electrical discharge or the action of cosmic rays…

A: The conversion of oxygen to ozone is as follows: 3O2g → 2O3g The mass of oxygen reacted is = 1.47 g…

Q: The iron oxide Fe2O3 reacts with carbon monoxide (CO) to give iron and carbon dioxide:Fe2O3 + 3 CO…

A: Percentage yield is the ratio between yield obtained experimentally to the theoretical yield.

Q: If the percent yield for a reaction is 100% and the theoretical yield is 88 g. What is the actual…

A: Actual yield is defined as quantity of a product received from a chemical reaction.

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A:

Q: Calculate the maximum amount in grams of H₂O that can be produced by the reaction of 550 mg of H₂…

A: Given, H2(g) + O2(g) ➝ H2O(g) Balancing the above equation: 2H2(g) + O2(g) ➝ 2H2O(g) Note: 1000 mg =…

Q: Calcium carbonate is decomposed under the action of heat according to the equation: CaCO+ Cao + COa…

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Q: A mixture of 10.0 g of NO and 14.0 g of NO2 results in the production of 8.52 g of N2O3. a.) Give…

A: Every reactant molecule reacts in a specific stoichiometric ratio to form the product. The balanced…

Q: A reaction has a theoretical yield of 55.8 g. When the reaction is carried out, 37.2 g of the…

A: Percent yield is the percent ratio of actual yield to the theoretical yield. It is calculated to be…

Q: The theoretical yield of a reaction is 75.0 grams of product and the actual yield is 42.0 g. what is…

A: Given as The theoretical yield of a reaction is 75.0 gram and actual yield is 42.0 g % yield has to…

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A: The two reactions given are,

Q: Silicon nitride (Si3N4) is made by combining Si and nitrogen gas at a high temperature. How much (in…

A: Answer is explained below.

Q: In the manufacture of ammonia, nitrogen and hydrogen gases react over an iron/potassium oxide…

A: Chemical reaction between N2 and H2 to form NH3 is:

Q: Consider the mixture of propane, C3H8, and O2 shown here.(a) Write a balanced equation for the…

A: a. C3H8 + 5O2 ---------------> 3CO2 + 4H2O

Q: The reaction of 421.3 g of TiO, with excess H2 yields 325.2 g of TiżO3. Calculate the theoretical…

A: number of moles = mass/molar mass mass = moles × molar mass percent yield = (actual…

Q: Phosphorus pentachloride is a solid that reacts with water to form phosphoric acid and hydrogen…

A: PCl5(s) + 4H2O(l) → H3PO4(l) +5HCl(g)

Q: A sample of baking soda, NaHCO3, is decomposed while releasing steam and carbon dioxide gas as…

A: When one compound is thermally or photochemically breaking into two or more  compound then reaction…

Q: Consider the following balanced equation: 6HCl(aq) + 2Al(s) → 3H2(g) + 2AlCl3(s) If 1.72×102 moles…

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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: The poisonous gas hydrogen cyanide (HCN) is producedby the high-temperature reaction of ammonia with…

A: The gas HCN is very dangerous and never try to inhale it.

Q: Calculate the percent yield of a reaction if the theoretical yield of the reaction is 1.43 moles,…

A: ans: 80.41% % yield = Actual yield /theoretical yield x 100 given theoretical yield=1.43 moles…

Q: What is the theoretical yield of boron when 2350g of boric oxide is reacted with 3580g of magnesium?…

A: Step : 1             What is the theoretical yield of boron ?

Q: what is the percent yield?

A: The ratio between the actual yield and the theoretical yield multiply by 100 is known as percent…

Q: For the following reaction, give the balanced equation for the reaction.   Consider the following…

A: According to the Law of Conservation of Mass, In a chemical reaction, the total mass of the reactant…

Q: Consider the reaction of solid P₄ and chlorine gas to form gaseous phosphorus trichloride. The…

A: Percent yield of any reaction is given in terms of product as

Q: 3H2(g)+N2(g)→2NH3(g) 1.86 g H2 is allowed to react with 9.74 g N2, producing 1.69 g NH3. a) What is…

A: Limiting reagent is the reactant that limits the chemical reaction and determines the amount of the…

Q: When elemental phosphorus oxidizes, it produces a covalently bonded molecule known as…

A: Given :-  Mass of P4 = 1.33 g  Mass of O2 = 5.07 g   To calculate :-  Theoretical yield of P4O10

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A: Given : Percentage yield of step 1 = 83.5% Percentage yield of step 2 = 71.4%

Q: The phosphorus pentoxide used to produce phosphoric acid for cola soft drinks is prepared by burning…

A: Given, 2.6 g of P4  23.3 g of O2  4.6 g of P4O10

Q: Which of the following statements best defines the theoretical yield of a reaction?  The ratio of…

A: Theoretical yield is the maximum possible yield of a product from a reaction. It is calculated using…

Q: If 226.1 g of tin(II) chloride was the actual amount obtained in a reaction for which the…

A:

Q: For the reaction Ti(s) + 2 F2 (g) → TIF4(s) compute the theoretical yield of the product (in grams)…

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Q: 1.14 g H2 is allowed to react with 10.2 g N2 producing 1.08 g NH3 What is the theoretical yield in…

A: The reaction to produce NH3 is as follows: N2+ 3H2   →  2NH3 The mass of H2=1.14 g The mass of…

Q: predict the theoretical yield (in moles) of water vapor that would be produced.

A: Given :- 2 C4H10 (g) + 13 O2 (g) →  8 CO2 (g) + 10 H2O (g)  Number of moles of C4H10 = 0.625 mol…

Q: consider the following balanced equation 15O2(g)+2C6H5COOH(aq) ___ 14CO2(g)+6H2O(I) if 11.6…

A: The given reaction is,                  15 O2(g) + 2 C6H5COOH(aq)  ----> 14 CO2(g) + 6 H2O(I) We…

Q: What is the theoretical yield of iron in grams if 67 g of CO are reacted with 72 g of Fe2O3?…

A: We have to first calculate limiting reagent.

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A:

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

A: The amount of substance is usually defined in terms of mole. The mole is the SI unit of the quantity…

Q: What is the percent yield of a reaction in which 214 g phosphorus trichloride reacts with excess…

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".