The combustion of gasoline produces carbon dioxide and water. Assume gasoline to be pure octane (C8H18) and calculate how many kilograms of carbon dioxide are added to the atmosphere per 5.4 kgkg of octane burned. (Hint: Begin by writing a balanced equation for the combustion reaction.)

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

A: A combustion reaction occurs when fuel is oxidized by reacting with an oxidizing agent and energy is…

Q: What is the balanced equation for propane, C3H8, burns in air

A: Since we know that  when a hydrocarbon burns into air it will forms carbon dioxide and water . To…

Q: (a) Write separate balanced equations for the complete combustion of ethanol (C2H5OH) and of…

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Q: If the heat of combustion for a specific compound is -1230.0 kJ/mol and its molar mass is 33.59…

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Q: Which conversion factor do you use first to calculate the number of grams of CO2 produced by the…

A: Given, Mass of CH4 = 50.6 g Molar mass of CH4  = 16 g/mol Moles of CH4  =     = Mass of CH4Molar…

Q: If the heat of combustion for a specific compound is -1220.0 kl/mol and its molar mass is 96.67…

A: Given ,    Specific heat of combustion =-1220 kJ/mol   Molar mass of compound = 96.67 g/mol   Heat…

Q: Write a balanced chemical equation based on the following description: butanoic acid, C,H;COOH(I)…

A: completely

Q: Titanium metal can be obtained from its oxide according to the balanced equation: TiO2 (s) + 2C (s)…

A: Limiting reactant : " A reactant which is present in lesser amount than required as per balanced…

Q: Many cars can run on a mixture of gasoline and ethanol,C2H5OH (density = 0.789 g/mL). What mass of…

A:

Q: The reaction of the mineral fluorapatite with sulfuric acid follows the equation: Ca10F2(PO4)6(s) +…

A: •   No. of moles = Given massmolar mass• Mass = No. of moles× molar mass• Molar mass of Ca12f2…

Q: Propane (C3H8) reacts with air to form carbon dioxide (CO2) and water vapor. Write the balanced…

A: Combustion of propane.

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: If the heat of combustion for a specific compound is -1290.0 kJ/mol and its molar mass is 31.21…

A:

Q: how many grams of h2o can be formed from 35 grams of HCl and 12 grams of naoh according to the…

A: The reaction taking place between HCl and NaOH will be  NaOH + HCl ------> NaCl + H2O Since molar…

Q: 2. Given the balanced equation below: 4Al + 30, - 2Alz03 A student reacted aluminum in excess oxygen…

A: 4Al +3O2 =2Al2O3 There will be Al in option 3 in place of aluminium oxide.

Q: Sulfur trioxide dissolves in water to make sulfuric acid, H2SO4. a. Write a balanced chemical…

A: While writing balanced chemical equation, we have to make sure that both the reactant and product…

Q: Balance the following equation: Al+O2=Al2O3 and determine how many moles of aluminum oxide can be…

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

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Q: Diborane is produced when hydrogen gas reacts with boron as shown by the chemical equation below.…

A: The answer to the following question is-

Q: If the heat of combustion for a specific compound is-1190.0 kJ/mol and its molar mass is 63.57…

A: Heat of combustion: The enthalpy of combustion is the enthalpy change that occurs when 1 mole of a…

Q: When octane is combusted with inadequate oxygen, carbon monoxide may form. If 100 g of octane is…

A: Given: Mass of octane = 100 g. And mass of oxygen = 200 g.

Q: Calculate the number of pounds of CO, released into the atmosphere when a 25.0 gallon tank of…

A: Volume of gasoline = 25 Gallon  Density of gasoline = 0.692 g/mL 1 pound = 453.59 g 1 Gallon = 4.546…

Q: Balance the following equation showing the reaction that occurs between HBrO3and Al(OH)3 and answer…

A: This is an acid -base reaction or you can say neutralization reaction.

Q: If 2.5 moles of aluminum react with 1.7 moles of chlorine gas, how many moles of AlCl3 may form

A: Given data is as follows: The moles of Aluminum = 2.5 moles The moles of chlorine gas =1.7 moles The…

Q: The reaction 2 H2 (g) + O2 (g) → 2 H2O (g) is used to produce electricity in a hydrogen fuel cell.…

A: Limiting reagent: It is defined as the reactant in a chemical reaction which is present in lesser…

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

A:

Q: How much CO2 is produced when 1 tonne of benzene (C,H6) is combusted in an oxygen-only atmosphere?

A: The amount of product produced can be obtained using the stoichiometry coefficient in the balanced…

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

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Q: Combustion of hydrocarbons such as methane (CH¼) produces carbon dioxide, a "greenhouse gas."…

A: We can determine the volume of a gas produced in a reaction by ideal gas law.  PV = n R T Where  P…

Q: If a 57.0 g sample of octane is burned and 152 g of CO2 is formed, what is the %yield of CO2?

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Q: The balanced equation for the combustion of butane, CAH10, is shown below. For your convenlence, the…

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Q: combustion of a compound of formula CxHyOz yields 0.209g H2O (molar mass = 18.016 g/mol) and 0.512g…

A: Given: The formula of the compound: CxHyOz Mass of H2O =0.209g Mass of CO2 = 0.512 g Mass of O2 =…

Q: 2 g of aluminium metal is mixed with 11.5 g of sulphuric acid, H2SO4 to form aluminium sulphate and…

A: Metals react with acid to form salt and release hydrogen gas. A balanced equation is the equation in…

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

A: The term combustion reactions refer to those chemical reactions which occur at a high temperature…

Q: If one ounce (28.4g) of butane is burned completely, what mass of CO2 is formed?

A: When butane (C4H10) is burnt then following reaction takes place 2C4H10 + 13O2 -> 8CO2 + 10H2O

Q: magnesium oxide can be produced by heating magnesium metal in the presence of oxygen. When 10.1 g of…

A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

Q: Balance the equation below, and use that equation to determine how many molecules of CO₂ are…

A: Given is a combustion reaction of a benzene(C6H6) and combustion reaction is balanced by balancing…

Q: Balance the chemical equation for the combustion of ethanol _CH3CH2OH(g) +_02(g)→CO2(g) +_H2O()…

A: Combustion reactions are those in which the organic compound reacts with the atmospheric oxygen to…

Q: Consider the mixture: C2H5OHC2H5OH, and O2 Write a balanced equation for the combustion reaction…

A: 1) The balanced chemical equation for the combustion reaction that occurs between ethanol and oxygen…

Q: The balance

A: A chemical formula is a short term notation of a molecule. In a chemical formula the respective…

Q: From the balanced reactions representing complete and incomplete combustions of methane gas, give…

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Q: Consider the combustion of an alcohol:C3H8O(l) + O2(g) → CO2(g) + H2O(g)a. Balance the chemical…

A: Balanced chemical reaction is given by:

Q: Consider the following combination reaction:  2H2 + O2 -----> 2H2O If you are provided with 10…

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Q: If you start with a mixture of Nacl and KClO3 that weighs 3.00g, and the mass of the sample…

A: Given, The mixture of NaCl and KClO3. Weight of the mixture is ---- 3.00g The mass of the sample…

Q: Hydrogen peroxide decomposes to produce oxygen gas and water. What mass of hydrogen peroxide (H2O2)…

A: H2O2  : Hydrogen peroxide  H2O : Water  Oxygen : O2

Q: fuel mixture comprising 600.0 g of NH4ClO4 and 400.0 g of Al is used in a test of a laboratory scale…

A:

Q: The balanced equation for the combustion of ethanol is: 2C2H5OH(g) + 702(g) 4CO2(g) + 6H2O(g) How…

A: The amount of dioxygen required can be calculated using mole concept for the given reaction.

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".