Calculate the percent yield of the reaction if the combustion of 13.6 g C6H6 (MW = 78.12 g/mol) with excess O2 (MW = 32.00 g/mol) produced 40.1 g CO2 (MW = 44.01 g/mol).

Q: Combustion of propanol gas (C3H&O) with oxygen produces water and carbon dioxide. If Consider the…

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Q: plant photosynthesis sugars and oxygen from carbon dioxide and water are shown 6co2+6h2o=c6h12o6+o6…

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Q: Ozone, O3 is formed in vehicle exhaust by the reaction NO2(g) + O2(g) —-> NO(g) + O3(g). What is the…

A: Given:mass of NO2 =2.0gAlso we know,Molar mass of NO2 = 46gMolar mass of O3= 48g

Q: 4. The combustion of methane gas (CH.) is shown in the reaction below: CH4 (g) + O2 (g) → CO2 (g) +…

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Q: If you had 6 CO2 molecules and 6 H2O molecules…. How many molecules of C2H4 could you produce?

A: 2CO2 + 2H2O = C2H4 + 3O2

Q: Coal gasification is a process that coverts coal (mostly carbon) into methan, Ch4(g): 2 C(g) + 2…

A: The balanced given reaction is as follows, 2 moles of C gives 1 moles of methane, then obviously 4…

Q: 3. Acetic acid (CH3COOH) can be produced based from the reaction: CH;COOC,H5 + H2O → CH;COOH +…

A: We have to calculate the moles of acetic acid Produced and the percentage yield.

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given :  Mass of sucrose = 35.4 gram  Molar mass of sucrose = 342 gm/mole

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given: Mass of sucrose = 82.9 g Molar mass of sucrose = 342.30 g/mol

Q: Given the balanced chemical reaction: 2CH3OH + 302 - 2 + 4H₂0 Use the mass of the following elements…

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

A: The reaction between HBr and NaOH is HBr + NaOH -------> NaBr + H2O

Q: Methyl salicylate (oil of wintergreen) is prepared by heating salicylic acid, C,HO3, with methanol,…

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Q: Suppose that the percentage yield of BrCl is 90.0%. How much BrC can be made by reacting 338 g Br2…

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Q: If 4.1 moles of pentane, C 5 H 12 are reacted with sufficient O 2 , how many moles of CO 2 are…

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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: If the theoretical yield of the reaction below corresponds to 74.8 gg and the actual yield was 57.4…

A: The percent yield is the ratio of actual yield to theoretical yield, which is expressed as…

Q: Calculate the percent yield if 8.9g of P4 reacts with 20.5g of O2 to yield 5.2g of P4O10 from the…

A: Given: Mass of P4 = 8.9 g Mass of O2 = 20.5 g Mass of P4O10 ( actual yield) = 5.2 g Molar mass of P4…

Q: In the reaction shown, 95.9 g salicylic acid, C7H6O3 , reacts with excess acetic anhydride, C4H6O3 ,…

A: We have to calculate the percentage yield.

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given - Un - Balanced Chemical equation is -  C₁₂H₂₂O₁₁(s) + O₂(g) → CO₂(g) + H₂O(l)    The balanced…

Q: Which of the following represents a balanced combustion reaction? O CH4 + O2 → CO2 + H2O O CHĄ + 02…

A: Definition of Combustion reaction; Combustion of a hydrocarbon in the presence of oxidant usually…

Q: Reaction between carbon monoxide and hydrogen produced methanol as the only product.  (i)…

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Q: Given the chemical reaction BaCl₂ + 2AgNO, --> 2AgCl + Ba(NO₂), Calculate: A) If they start with…

A: A) Given that:  Mass of BaCl2 = 3.68g Mass of AgNO3 = 3.02g  Molar mass of BaCl2 = 208g/mol Molar…

Q: If the theoretical yield of the following reaction is 3.43g of MgO and the actual yield is 2.48g of…

A: Given, Theoretical yield = 3.43 g Actual yield = 2.48 g % yield = ?

Q: Propane (C3H8) burns in oxygen to produce carbon dioxide and water. C 3 H 8 (g)+5O 2 (g)→3CO 2…

A: Given: Mass of propane= 45.0 g Present yield of reaction= 60.0%

Q: Ethanol (C₂H₆O) is combusted in air according to the following reaction: C₂H₆O(l) + O₂(g) → CO₂(g) +…

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Q: What is the yield of the reaction below if 30. g of H20(g) are isolated from a reaction of 6.0 g of…

A: The question is about calculating the percent yield of the given reaction with given data -

Q: If you had 8 CO2 molecules and 6 H2O molecules…. How many molecules of C2H4 could you produce?

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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: On a space shuttle, LiOH is used to absorb exhaled CO2 from breathing air to form LiHCO3. What is…

A: On a space shuttle, LiOH is used to absorb exhaled CO2 from breathing air to form LiHCO3 What is the…

Q: In the reaction of Fe 3 O 4 with carbon to form carbon dioxide and iron, the number of moles of carb…

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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: 1. Consider the reaction: 2Al + 3H,SO4 Al,(SO,)3 + 3H, If 12.5 g of Al is added to 14.36 g of H,SO,…

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Q: Hexamethylenediamine (C6H16N2) is one of the starting materials for the production of nylon. It can…

A: Adipic acid reacts with ammonia and hydrogen to form hexamethylenediamine and water. The equation…

Q: n hydroxide reacts with phosphoric acid to yield sodium phosphate and water. If 45 g of NaOH reacts…

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Q: For the balanced equation:  4NH3 (g) + 5 O2 ---- 4NO (g)+ 6H2O (l) If 2.3g of NH3 reacts with 4.5 g…

A: Given,Mass of NH3 = 2.3 gMass of O2 = 4.5 gMoles of NH3 and O2 can be calculated as:

Q: Naphthalene, a hydrocarbon, has an approximate molar mass of 128 g/mole. If the combustion of 0.6400…

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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…

A: Molar mass of C2H5OH = 46.07 g/mol Molar mass of PCl3 = 137.33g/mol Given mass of C2H5OH = 112 g…

Q: For the following reaction, 0.193 moles of sulfur dioxide are mixed with 0.121 moles of water.…

A: The balanced chemical equation is - SO2 + H2O → H2SO3  The limiting reagent is the reagent that is…

Q: The combustion of methane is shown in the following reaction:CH4(g) + 2O2(g) → CO2(g) + 2H2O(l) A)…

A: Given information: Number of moles of CO2 gas produced = 15.0 mol Number of moles of O2 gas consumed…

Q: What is the theoretical yield of sodium chloride for the reaction of 55.8 g Na with 68.6 g Cl2?

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Q: Naphthalene, the active ingredient in one variety of mothballs, is an organic compound that contains…

A: Given, Mass of CO2 = 69.00mg Mass of H2O = 11.30mg Mass of naphthalene = 20.10mg

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

A: Percent Yield It is the ratio of actual yield to the theoretical yield then the ratio is multiplied…

Q: 4. The balance equation for the combustion of ethanol (C,H¿OH) is: C,H;OH + 30, → 2CO, + 3H,0 a. How…

A: 4. a.    From the balanced chemical equation,        3 moles of O2 will react with 1 mol of ethanol.…

Q: Methyl salicylate (oil of wintergreen) is prepared by heating salicylic acid, C, He Os, with…

A: Given that: Mass of salicylic acid = 1.40 g Mass of methanol = 13.1 g Actual yield of methyl…

Q: What is the percent yield if 28.16 g of CO2 is collected from a reaction with a theoretical yield of…

A: The percent yield of a reaction can be calculated as follows: For the given reaction: The actual…

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

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Q: Calculate the actual yield (in grams) of Na2O if the reaction yield was 88.5%. 4Na + O2 → 2Na2O

A: 4Na  + O2 ---------> 2Na2O For this reaction,  theoretical yield is 124 g which is mass of 2Na2O

Q: Write the balanced equation for the combustion of 1-naphthol, C1,H,OH, to give CO, and H,O. Phases…

A: Please find below the combustion reaction  C10H7OH (s) + 11.5 O2 (g) ------> 10 CO2 (g) + 4 H2O…

Q: Ethanol (C₂H₆O) is combusted in air according to the following reaction: C₂H₆O(l) + O₂(g) → CO₂(g) +…

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Q: Ethanol (C₂H₆O) is combusted in air according to the following reaction: C₂H₆O(l) + O₂(g) → CO₂(g) +…

A: We have to calculate the moles of water produced.

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".