Driving 1000 miles a month is not unusual for a short-distance commuter. If your vehicle gets 18.80 mpg, you would use approximately 53.19 gallons of gasoline every month. The unbalanced chemical equation for the reaction is   If gasoline is approximated as C8H18 (density = 0.703 g/mL), how many grams of carbon dioxide does your vehicle emit every month?

Q: The drawing below shows a mixture of molecules: key O carbon hydrogen O nitrogen sulfur chlorine…

A: There are 10moles of Carbon and 4 moles of oxygen initially present. a) Of which moles are there the…

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

A: Introduction: A combustion reaction is a reaction between fuel and oxidizing agents like air. It is…

Q: limiting reagent

A:

Q: Write and balance the reaction for the complete combustion of heptane, C7H16. Explain the principle…

A: When hydrocarbon heptane (C7H16) combusted with oxygen gas ,then Carbon dioxide gas and water is…

Q: Consider the reaction: Fe(s)+Cl2(g)→FeCl3(s) How many moles of iron(III) chloride are produced?

A: In the given question we have to calculate the moles of FeCl3 produced,  first of all, we have to…

Q: Calculate the number of pounds of CO, released into the atmosphere when a 17.0 gallon tank of…

A: The balanced reaction of gasoline with O2 is: 2C8H18+25O2→16CO2+18H2O Conversion of gallons into L:…

Q: A Chemical Change & Conservation Scenario When heated, calcium hydroxide and ammonium chloride react…

A: Solution: In a chemical reaction the Rectants are converted to Products . We are given a chemical…

Q: 2. An important source of hydrogen and oxygen, used as rocket fuels, is the decomposition of water…

A:

Q: For the following reaction, 3.26 grams of sodium are mixed with excess water. The reaction yields…

A: Given  Mass of sodium   =  3.26 gram  Mass of NaOH     =  4.46 gram Theoretical yield  of NaOH  =  ?…

Q: "A liquid fuel mixture contains 30.25% hexane (C6H14), 17.10% heptane (C7H16), and the rest octane…

A: Mass of fuel mixture = 15 kgHexane = 30.25%Heptane = 17.10%Octane = 100 - (30.25+17.10)…

Q: In the balanced chemical equation for the combustion of C7H16(g), indicate the coefficient on each…

A: Hydrocarbon on combustion in air(oxygen) produces carbon dioxide, water and energy.

Q: Carborundum (silicon carbide), SiC, is a very hard material used as an abrasive on sandpaper and in…

A: Given thatCarborundum (silicon carbide) is prepared by the reaction of pure sand with carbon at a…

Q: The following equation represents the combustion reaction of octane (C8H18), which is the primary…

A: Given, 2C8H18(l)  +  25 O2(g)  -->  16CO2(g)  +  18H2O(l) Excess reactant - O2 gas molar mass of…

Q: he limiting reactant™

A:

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

A: Combustion reaction of octane 2C8H18 + 25O2 → 16CO2 + 18H2O From this Balanced chemical equation we…

Q: When butanol (C₄H₉OH) is burned in oxygen, CO₂ and H₂O are the products. What is the coefficient in…

A: The products of a complete combustion reaction are carbon dioxide and water. So the complete…

Q: Sodium and oxygen react to form sodium oxide according to the equation. 4 Na (s)  +  O2 (g)  →  2…

A: 4 Na (s) + O2 (g) → 2 Na2O  Mass of Na = 20.0 g Mass of O2 = 10.0 g  % yield = 49%  Theoretical…

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: a)     Reactant which have most initial moles = H2

Q: A classic SUV features a 204 L gas tank. Assuming a molecular formula of C8H18 for gasoline and…

A: Given: Volume of tank = 204 L Density of gasoline = 759 g/L. And all the gasoline is C8H18.

Q: Consider the balanced chemical equation below: CH4 (g) + 3Cl2 (g) → CHCl3 + 3HCl If 16.05 grams of…

A: Solution -

Q: Carborundum (silicon carbide), SiC, is a very hard material used as an abrasive on sandpaper and in…

A:

Q: Consider the reaction between hydrogen gas and bromine gas to form gaseous hydrogen bromide (HBr).…

A: Given; The reaction is as follows: H2(g) + Br2 ------------> 2HBr. moles of H2 reacting = 7…

Q: Consider the combustion of methane.   CH4(g)+2O2(g)→CO2(g)+2H2O(g)  Suppose 2.5 mol  of methane are…

A: Given:Moles of CH4 = 2.5 mol.Moles of O2 = 3.5 mol.

Q: For each of the reactions, calculate the mass (in grams) of the product formed when 15.92 gg of the…

A:

Q: Balance the chemical equation given below, and determine the number of grams of MgO needed to…

A:

Q: If kerosene is represented by the formula C14H30 and has a density of 0.763 g/mL, how many grams of…

A:

Q: The octane rating of gasoline is a relationship of the burning efficiency of the given gasoline…

A: Given octane reacts with oxygen gas to produce carbon dioxide and water  and unbalanced equation -…

Q: molecules to produce 16 carbon dioxide molecules and 18 water molecules. Use of fossil fuels adds…

A:

Q: Consider the unbalanced chemical equation below: Al (s) + Cl2 (g) → AlCl3 (s) If 245 grams of…

A: Given unbalanced reaction; Al (s) + Cl2 (g) → AlCl3 (s) Balanced reaction equation; 2Al (s) + 3Cl2…

Q: Which of the following is true of the balanced equation of the combustion of methane (CH4) in the…

A: Combustion reaction can be defined as the reaction of substance with excess of oxygen to produce…

Q: Consider the balanced chemical equation: 3 H₂(g) + N₂(g) → 2 NH₃(g) If 46.8 g H₂ and 179.4 g N₂ are…

A: The balanced chemical reaction for the reaction of nitrogen gas with hydrogen gas to give the…

Q: The drawing below shows a mixture of molecules: carbon nitrogen oxygen key O hydrogen sulfur…

A: Limiting reactant: A reactant that is totally consumed when the chemical reaction is completed is…

Q: CH4(g) + 2 Cl2(g) → CH2C12(g) + 2 HCI(g) CH4 reacts with Cl2 as shown by the equation above. A…

A: (a) According to given balanced Chemical Reaction - 1 mole methane required = 2 mole of Chlorine…

Q: Gasoline is primarily composed of iso-octane, which has the chemical formula C8H18. When gasoline is…

A: Given  When gasoline is burned, the chemical equation is: 2C8H18  +  25O2  --->  16CO2 + 18H2O…

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: What is the major product of the following reaction! OH PCC C

A: The question is based on organic reactions.We need to identify the product and explain its…

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

A:

Q: Consider the following balanced chemical equation: CH4 + 3Cl2 → CHCl3 + 3HCl How many grams of…

A: 7.5gm of CH4 would be needed to completely react with 100gm of chlorine gas in this reaction.

Q: In one reaction, 41.2 g of Cu(NO3)2 is produced. What amount (in mol) of CuCl2 was consumed? What…

A: AgNO3 + CuCl2 → AgCl + Cu(NO3)2Balancing the above equation, we get2AgNO3 + CuCl2 → 2AgCl +…

Q: In the balanced chemical equation for the combustion of C7H16(g), indicate the coefficient on each…

A: The combustion of hydrocarbons produces carbon dioxide and steam.

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".