hat mass of oxygen is consumed by the complete combustion of 7.0 grams of ethylene, C2H4? Molar mass of C2H4 = 28.05 g/mol C2H4(g) + 3 O2(g) → 2 CO2(g) + 2 H2O(g) Group of answer choices A.) 3.2 g B.) 24 g C.) 48 g D.) 41 g

Q: How many kg of CO2 are emitted from an automobile that completely combusts all the gasoline in its…

A: Data given, Volume of the gasoline (octane, C8H18) = 16.5 gallon 1 gallon means 3.7854 L 16.5 gallon…

Q: 9. The following is the balanced equation for the combustion of butanol in oxygen: CAH9OH@ + 6 O2 →…

A: The balanced combustion reaction for butanal is given below -   C4H9OH + 6O2 ---> 4CO4 + 5H2O…

Q: The decomposition of KClO3 is commonly used to prepare small amounts of O2 in the laboratory: KClO3…

A: Given  Reaction  KClO3   →  KCl + O2 Mass of KClO3   = 4.50 gram  Mass of O2        =  ?

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: What is the balanced reaction for the synthesis of one mole of nitrogen trioxide gas from its…

A: Given: synthesis of one mole of nitrogen trioxide  To find : Balanced Reaction Solution: Balanced…

Q: Space crafts and submarines use lithium hydroxide to capture exhaled carbon dioxide based on the…

A:

Q: Glucose  (C6H12O6)  can be fermented to yield ethanol  (CH3CH2OH)  and carbon dioxide  (CO2).…

A:

Q: 1. Complete combustion of ethane yields carbon dioxide and water: C2H2 + O2 - co2 + a. What mass of…

A:

Q: 1. Complete combustion of ethane yields carbon dioxide and water: C2H2 + O2 - CO2 + a. What mass of…

A:

Q: The combustion of benzene produces carbon dioxide and water according to the following balanced…

A: Benzene undergoes combustion as follows: 2 C6H6 (l) + 15 O2 (g)  →  12 CO2 (g) + 6 H2O (g) 13.6 g of…

Q: hydrocarbons

A: Dear student I have given answer to your question in the image format.

Q: Consider the balanced combustion reaction. 2 C3H13 + 25 0, → 16 CO, + 18 H,0 How many grams of water…

A: Weight of octane = 216gram Molar mass of octane = 114.23gm/mole Molar mass of H2O= 18.01gm/mole

Q: 8.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: Recall the data, mass of X =8.50 g, MM=44 g mol-1 mass of CO2=25.50g, MM=44 g mol-1 mass of…

Q: *** What amount (in mol) and what mass (in kg) of carbon dioxide are produced when 20 gallons…

A:

Q: Part 1: Mr. Romeo has 172 grams of Propane, C3H.. How many moles does he have available to burn?…

A: Answer:- This question is answered by using the simple concept of calculation of moles using the…

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 + 3H 2 SO4 → Al2(SO…

A:

Q: The products of the complete combustion of octane, C8H18, are carbon dioxide and water. Write a…

A:

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: 9. The following is the balanced equation for the combustion of pentanol in oxygen: 2 C3H11OHe + 15…

A: Here, we shall answer only the first three sub-parts of the question:

Q: Determine the empirical formula for a hydrocarbon if the complete combustion of a sample produces…

A:

Q: A 19.51 ݃ sample of impure methylamine, which contains 72.58% (by mass) of CH3NH2 , is reacted with…

A: Given: Mass of sample impure methyl amine = 19.51 g Percent by mass of methyl amine in sample =…

Q: The complete combustion of octane, C8H18, a component ofgasoline, proceeds as follows:2 C8H18(l) +…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A reaction mixture is prepared containing 1.20g of Al and 0.80 g of MnO2. After the reaction is…

A: Answer: 1.5 g of Al2O3 is produced, according to law of conservation of mass.

Q: Choose a balanced equation for the combustion of isoprene, CSH8, in an abundant supply of oxygen.…

A: • Isoprene gas on combustion reaction in presence of oxygen gas gives carbon dioxide gas and water…

Q: Molar Mass NaHCO3 84.01 g/mol. Molar Mass Na2CO3 105.99 g/ moo. A 1.375- gram sample of baking soda…

A:

Q: How many kg of CO2 are emitted from an automobile that completely combusts all the gasoline in it:…

A: Volume of octane = 13.9 gallon  1 gallon = 3.7854 L Density of octane = 703 g/L Mass = Density…

Q: Complete and balance the following combustion equations. a. CH4 + 02 → b. C5H12 + 02→ c. C3H18 + 02…

A:

Q: According to the following reaction, how many grams of oxygen gas are required for the complete…

A: The question is based on the concept of Reaction Stoichiometry. we have been given mass of benzene.…

Q: 9) Aspirin (C9H®O4, Mw = 180.154 g/mol) is prepared by the acetylation of salicylic acid (C7H6O3, Mw…

A: Salicylic acid reacts with acetic anhydride to form aspirin and acetic acid. The equation for the…

Q: 29. The heat from an acetylene torch is produced by burning acetylene (C2H2) in oxygen. 2C,H2(9) +…

A: 2.40 mol of C2H2 reacts with 7.40 mol of O2.

Q: Consider the balanced combustion reaction.  2C8H18+25O2⟶16CO2+18H2O2C8H18+25O2⟶16CO2+18H2O    How…

A: The reaction is given below.

Q: What mass of Carbon dioxide is produced by the complete combustion of 100 g of the hydrocarbon…

A: Using stoichiometric calculations, we will calculate mass of CO2 produced.

Q: How many kg of CO2 are emitted from an automobile that completely combusts all the gasoline in its…

A:

Q: Write the balanced equation for: the complete combustion of C6H12

A: The balanced equation for the complete combustion of C6H12 can be given as:

Q: e. What mass of oxygen gas, O2, from the air is. consumed in the combustion of 702 g of octane.…

A: A combustion reaction is a reaction in which a substance reacts with oxygen gas, releasing energy in…

Q: Consider the reaction: 3 A + 4 B ➝  5 C.   Suppose you begin reaction with 125 g B. What is the…

A: Given chemical Reaction :: 3 A + 4 B ➝ 5 C Mass of B = 125 g  Mass of C = ?

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

A:

Q: 8.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A:

Q: Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2): CaC2 (s) + 2 H2O (g) → Ca(OH)2…

A: CaC2s + 2H2Og → CaOH2s + C2H2gGiven mass of C2H2 = 6.5gMolar mass of C2H2 = 26.00 g/molNumber of…

Q: The combustion of octane (C8H18) produces CO2 and H2O: 2C8H18 (g) + 25O2 (g) → 16CO2 (g) + 18H2O…

A: Number of moles produced can be determined with the help of balanced chemical equation.

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

A:

Q: 2 C2H6(g) + 7 O2(g)  4 CO2(g) + 6 H2O(g) How many grams of ethane are necessary to form 2.97e+23…

A: Given  1)   Number of Molecule of water   = 2.97 × 1023 Molecule        Mass of C2H6   = ? 2)…

Q: 6. 45.2 g of Iron metal reacts with excess oxygen gas to produce 58.1 g of Fe3O4. a) What is the…

A: We need to calculate  Theoretical yield Percentage yield Actual yield

Q: e. What mass of oxygen gas, 02, from the air is consumed in the combustion of 702 g of octane,…

A:

Q: Hydrocarbon mixtures are used as fuels. What mass of CO2 gas is produced by the combustion of 343.5…

A: The mass of carbon dioxide produced by combustion of 50.8 % methane is calculated as,

Q: assuming the reaction goes to completion? N2 + H2 → NH3 A. The reaction of three moles of hydrogen…

A:

Q: 7. Consider the reaction: S(s) + 2 N2O(g) →SO2 (g)+2 N2 (g) How many grams of solid sulfur would be…

A: This question can be solved using law of multiple proportions.

Q: When B2H6 reacts with oxygen to form HBO2 and H2O, what mass of B2H6 will be needed to burn 36.1 g…

A:

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 +3H 2 SO 4 → Al 2…

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…

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".