( C 2 H 5 OH) is produced from the fermentationof sucrose ( C 12 H 22 O 11 ) in the presence of enzymes.C 12 H 22 O 11 (aq) + H 2 O(g) → 4 C 2 H 5 OH(l) + 4C O 2 (g)Determine the theoretical yield and the percent yield ofethanol if 684 g of sucrose undergoes fermentation and349 g of ethanol is obtained.

Q: 3. _CHs + 02 >_CO, +_H20 How many grams of propane would be required to produce 15.00g of CO2?

A: The given unbalanced equation is - The balanced equation is the one that has same number of each…

Q: Phthalonitrile (C₈H₄N₂) is produced by the ammoxidation of o-xylene (C₈H₁₀) according to the…

A: The balanced equation for the ammoxidation o-xylene is shown below :  C8H10(l) + 3O2(g) + 2NH3(g) =…

Q: What mass of carbon dioxide will be produced by the complete combustion of 3.71 g of hexane (C6H14)?

A: The compound given is C6H14. And mass of C6H14 burned = 3.71 g. Molar mass of C6H14 = Atomic mass of…

Q: In making wine, glucose (C6H12O6) is fermented to produce ethanol (C2H5OH) and carbon dioxide (CO2)…

A: The initial mass of glucose = 53.2g 25.8g ethanol is produced

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: How many kg of CO2 are produced when 1.00 galloon of octane (C8H18, density = 0.703 g/mL) is…

A: Density of a substance is the ratio of its mass and volume. It is expressed in equation (1) in which…

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

A: Reaction is :  HBr + NaOH -------> NaBr + H2O  a) moles of HBr = ( mass / molar mass )  moles of…

Q: JO JOUIU 7) When propionic anhydride is dissolved in water, it forms propionic acid according to the…

A:

Q: 3. _CHs + 02 > _CO, +_H20 How many grams of propane would be required to produce 15.00g of CO2?

A: The given unbalanced equation is- A balanced equation is the one that has same number of each type…

Q: Ethyl chloride is prepared by reaction of chlorine with ethane according to the balanced equation…

A: We have given that  Mass of ethane = 4.7g  Molar mass of ethane  = 30.07g/mol No. of mole of ethane…

Q: In the synthesis of acetylsalicylic acid (C9H8O4), 2.0126 g salicylic acid (C7H6O3) and 5.00 mL…

A:

Q: Phthalonitrile (C3H,N2) is produced by the ammoxidation of o-xylene (C3H10) according to the…

A: Stoichiometric relation is used to find the relation between the quantity of reactant and product

Q: Phthalonitrile (C₈H₄N₂) is produced by the ammoxidation of o-xylene (C₈H₁₀) according to the…

A: The balanced requation for given reaction is  C8H10(l)  + 3O2(g) + 2NH3 (g) → C8H4N2 (s) + 6H2O(l)

Q: How many kg of Co2 are produced when 1.00 gallon of octane (C8H18, density = 0.703 g/mL) is…

A: Combustion reaction is a type of chemical reaction in which a given hydrocarbon is burnt in the…

Q: In the presence of an acid catalyst, cyclohexanol (100.16 g/mol) is dehydrated to give cyclohexane…

A: A chemical reaction leads to the formation of one or more products from the given reactant. Here…

Q: The molar ratio of CO2 and H20 in the complete combustion of a hydrocarbon 'X' is 10: 8. What is the…

A:

Q: In the last synthesis step for acetaminophen (C8H9NO2; 151.16 g/mol), A compound called…

A: The reaction is –   4-aminophenolC6H7NO+acetic anhydride→ acetaminophenC8H9NO2

Q: nder certain conditions water reacts with alkenes to form alcohols. Calculate the mass of ethanol…

A: Given data, Molar mass of ethanol = 46 g/mol Molar mass of ethene = 28 g/mol Amount of  ethene…

Q: Methyl alcohol (CH3OH) is made by the reaction of carbon monoxide and hydrogen in the presence of…

A: Consider the given reaction. COg+2H2g→CH3OHl

Q: [References] At one time, acetaldehyde was prepared industrially by the reaction of ethylene with…

A:

Q: Aspirin is prepared by the reaction of salicylic acid (C7H6O3) with acetic anhydric to the following…

A: Given that , The mass of salicylic acid = 5 gram The molar mass of salicylic acid= 138.121 gm/mol

Q: 2. Adipic acid, a raw material for nylon, is made industrially by the oxidation of cyclohexane. 50,…

A: Mass of cyclohexanxe = 164 grams molecular weight of cyclohexane= 84.16 g mol-1 molecular weight of…

Q: 5. Methane (CH) undergoes combustion according the following reaction: CH. (g) + O2 (g) → CO: (g) +…

A:

Q: What mass of carbon dioxide is produced from the complete combustion of 4.70*10-3g of methane?

A: The balanced chemical equation for combustion of methane is given by

Q: (3)0L+ (3) →4CO,(g) + 6 H,0(g) noles of CO, are produced when 5.10 mol of ethane is burned in an…

A: Moles of ethane = 5.10 mol From balanced chemical reaction,  2 mol Ethane = 4 mol CO2  5.10 mol…

Q: In photosynthesis, green plants convert CO2 and H2O to glocuse, C6H12O6. How many grams of CO2 are…

A: Given,  Mass of C6H12O6 = 5.1 g  Mass of CO2 required to produce 5.1 g of C6H12O6 in photosynthesis…

Q: 1. Assuming that the fermentation goes to completion, calculate the number of moles, molecules and…

A:

Q: Sugars can be metabolized to lactic acid by Streptococcus mutans, a bacterium that lives in the oral…

A: Given : Mass percent of C = 40.0 % Mass percent of H = 6.71 % Mass percent of O = 53.3 % And molar…

Q: When benzene (C6H6) reacts with bromine (Br)2, bromobenzene(C6H5Br) is obtained:C6H6 +…

A: Given: mass of benzene (C6H6) = 30.0 g mass of bromine (Br2) = 65.0 g actual yield of bromobenzene…

Q: If exactly 3 moles of propanol (C3H8O) is combusted in the presence of excess oxygen (molecular…

A: The combustion reaction of propanol is expressed as, 2C3H8O+9O2→6CO2+8H2O......(1)

Q: Consider the hypothetical reaction: 2X + Y 4Z 0.250 mol of Compound X is reacted with 0.100 mol of…

A: The given equation is  2X + Y → 4Z Given the number of moles of X is 0.250mol and the number of…

Q: Gaseous ethane CH3CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A:

Q: Determine the mass in grams of CO₂ that is produced by the complete reaction of 10.49 grams of C₆H₁₂…

A:

Q: Gaseous butane CH3CH22CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2…

A: The reaction for the combustion of butane is as follows: This it implies that 1 mole of butane…

Q: An unknown hydrocarbon, which contains only C and H, is tested by combustion analysis to determine…

A: The simplest whole number ratio of the atoms in the compounds is given by the empirical formula.

Q: Acetyl Salicylic acid is prepared by heating salicylic acid, C7H6O3, with acetic anhydride, C4H6O3…

A: To solve this problem we will use the given formula.  Percent yield = (Actual yield /Theoretical…

Q: In wine fermentation reaction, 0.572 mole of ethanol is produced as shown below C6H12O6 -> 2 C2H5OH…

A:

Q: I was told to repost the full question because the items that were only answerd is a, b, and c so…

A: The question deals with the stoichiometry concept. The relationship between the amount of reactants…

Q: The combustion of methane (CH4) produces carbon dioxide and water. CH4 + 2 O2 → CO2 + 2 H2O Assume…

A: The combustion of methane (CH4) produces carbon dioxide and water. CH4 +           2O2 →         CO2…

Q: What are coefficients that balance the reaction equation for the combustion of C19H40 + O2 -> CO2 +…

A: In the given reaction the hydrocarbon reacts with oxygen to form carbon dioxide and water. The…

Q: What are the number of moles CO2 obtained from the combustion of 1 mol of butane?

A: The combustion of a compound is the reaction of a compound with O2. If this compound is a…

Q: Glucose (CoH120s) can be fermented to yield ethanol (C2H5OH) and carbon dioxide (CO2). a. What is…

A:

Q: The combustion of 135 mg of a hydrocarbon sample produces 440. mg of CO2 and 135 mg H2O. The molar…

A:

Q: Given that the Grignard reaction used 1.4555 g phenyl bromide, 10. g carbon dioxide, 0.5734 g…

A: Grignard reaction-

Q: If you are given 2.5g of C2H4 and 2.75g of O2 to conduct the combustion reaction below: C2H4 + 3O2…

A:

Q: Phthalonitrile (C₈H₄N₂) is produced by the ammoxidation of o-xylene (C₈H₁₀) according to the…

A: Given: Moles of o-xylene=15.3 moles To find: Mass of water

Q: Terephthalic acid, an important raw material for making Dacron, a synthetic fibre, is made from…

A: NOTE : The molecular formula of the terephthalic acid given is incorrect. The correct formula is…

Q: Aspirin can be synthesized from salicylic acid and acetic anhydride in the presence of catalytic…

A:

Q: What mass of carbon dioxide is produced from the complete combustion of 2.40x10^-3 g of methane

A: Given Data:    Mass of carbon dioxide CO2 produced from the complete combustion of 2.40 x 10-3 g of…

Q: Diethyl ether is made from ethanol according to the following reaction: 2C2H5OH(l) = (C2H5)2O(l) +…

A: Percentage of yield can be calculated from actual yield and theoretical yield. Calculation of…

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".