200.0 g of a pure hydrocarbon was combusted in oxygen.  The reaction was a complete combustion.  This resulted in the production of 606.9 g of carbon dioxide and 310.3 g of water.  A mass spectrum of the hydrocarbon indicated that the molar mass is 58 g/mol.  Based on this information, determine the molecular formula of the hydrocarbon.

Q: A compound contains only carbon, hydrogen, nitrogen, and oxy- gen. Combustion of 0.157 g of the…

A:

Q: The compound known as butylated hydroxytoluene, abbreviated as BHT, contains carbon, hydrogen, and…

A: Consider the given information is as follows; Mass of sample = 3.751 g Mass of CO2 = 11.24 g Mass of…

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: Complete combustion of 7.30 g of a hydrocarbon produced 22.4 g of CO2 and 10.7 g of H2O.   Divide…

A: Given Mass of CO2 = 22.4 g Mass of H2O = 10.7 g Known values  Molar Mass of CO2 = 44 g Molar Mass of…

Q: Ethanol has a molecular formula C2H5 A sample of ethanol has a mass of 2.3 grams. The sample was…

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Q: Complete combustion of 5.50 g of a hydrocarbon produced 17.0 g of CO2 and 7.81 g of H2O. What is the…

A:

Q: Consider the reaction of solid P4 and chlorine gas to form gaseous phosphorus trichloride. a) Write…

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Q: Researchers obtained the following data from experiments to find the molecular formula of…

A: In order to find the formula of benzocaine we first write down the given data: Mass of the sample=…

Q: Complete combustion of 4.00g of a hydrocarbon produced 12.8g of CO2 and 4.58 g of H2O. What is the…

A: We have hydrocarbon meaning only C and H so we don't have to care of O.  Carbon involved in…

Q: Complete combustion of 8.50 g of a hydrocarbon produced 27.3 g of CO2 and 9.32 g of H2O. What is the…

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Q: Complete combustion of 4.50 g of a hydrocarbon produced 13.6 g of CO2 and 6.97 g of H2O. What is the…

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Q: 60. Lithium and bromine combine to form lithium bromide, as shown here. If 30 moles of Li react with…

A: 2Li(s) + Br2(l) ----> 2LiBr(s) ............(equation-1) Moles of Li = 30 mole

Q: The following reaction describes the production of elemental sulfur. Calculate the mass of elemental…

A: Given- Weight of dihydrogen sulphide =15.39 g  H2S(g)+O2(g) -> S8(s) + H2O(g)

Q: In a combustion,27.90 g CH4 combine with 110.5 g O2 to make 76.50g CO2 and 62.65g H2O. Does this…

A: As mass in reactant and product side is not equal so it does not follow law of conservation of mass.

Q: Imagine you mix 16.05 g of methane (CH4) gas and 96.00 g ofoxygen (O2) gas and then ignite the…

A: First order reaction is a reaction that proceeds at a rate that depends linearly on only one…

Q: A classic SUV features a 207 L gas tank. Assuming a molecular formula of C8H18 for gasoline and…

A: Given : volume of gas tank = 207 L  Molecular formula for gasoline = C8H18 Density = 762 g /L  To…

Q: Complete combustion of 2.161 g of a particular hydrocarbon yielded 7.306 g of CO2 and 1.495 g of…

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Q: When 3.433 grams of a hydrocarbon, C,Hy, were burnec in a combustion analysis apparatus, 10.52 grams…

A: Mass of Hydrocarbon = 3.433 grams Molar mass of Hydrocarbon = 86.18 grams Number of moles of…

Q: 0 g of a pure hydrocarbon was combusted in oxygen. The reaction was a complete combustion.  This…

A: Hydrocarbons are the compounds of carbon and hydrogen only. On combustion, hydrocarbons produce…

Q: Consider the following reaction: 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) If 3.60 g NH3 and 5.40 g O2…

A: The answer is as follows:

Q: Complete combustion of 6.00 g of a hydrocarbon produced 18.4 g of CO2 and 8.78 g of H2O. What is the…

A: Let in compound number of moles of C and H be x and y respectively Number of moles of CO2 = mass of…

Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO₂ and H₂O. When…

A: Combustion of 2.33 g of a hydrocarbon C2H5 in air produces 2.24 g CO, 3.53 g CO2 and 3.61 g H2O…

Q: Gaseous butane (CH3(CH2)2CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide…

A: 2C4H10 + 13O2 = 8CO2 + 10H2O

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

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Q: A mixture of C2H2 and CH4 has a total mass of 251.8 g. When this mixture reacts completely with…

A: Given:Total mass of mixture of C2H2 and CH4 = 251.8 g.Total mass of CO2 and H2O = 1138.0 g.Molar…

Q: The Hall process for the production of aluminum involves the reaction of aluminum oxide with…

A: Answer:The limiting reagent is the reactant that exhuast first in the chemical reaction and decides…

Q: Heat losses are always a consideration in this type of experiment. How can these be reduced?

A: Combustion reactions are the reactions where the reactant compound reacts with oxygen (another…

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: For the combustion of butanol (C4H10O), what mass (in g) of butanol must we react to produce 60.7 g…

A: Step 1:- First, a balanced chemical equation for the combustion of butanol is written. Step 2: Then…

Q: 10. Your next task is to create a combustion reaction. Choose the reactants you would use. Write the…

A: Hydrocarbons are defined as organic compounds which contain only carbon atoms and hydrogen atoms.…

Q: You are given a 10.0 grams sample of ethanol (CH3CH2OH).   Explain how you can use the molar mass of…

A: The Avogadro’s number of any species is defined by a mole. The Avogadro’s number, NA, is equal to…

Q: Write the balanced chemical equation for the reaction of magnesium metal with oxygen gas to form…

A: Mass of Mg = 10.0 g Moles of Mg = 10.0g/24.305g/mol = 0.411 mol Mass of Oxygen = 10.0g Moles of…

Q: Balance the chemical equation, with the states of matter, describing the complete combustion of…

A: To solve this problem we have to write the complete balance chemical equations of combustion of…

Q: Complete combustion of 4.70 g of a hydrocarbon produced 15.1 g of CO2 and 5.15 g of H2O. What is the…

A: Given : The compound is a hydrocarbon. Mass of CO2 produced on combustion = 15.1 g Mass of H2O…

Q: Tartaric acid is the white, powdery substance that coats tart candies such as Sour Patch Kids.…

A:

Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 13.71 grams…

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Q: Complete combustion of 5.50 g of a hydrocarbon produced 16.7 g of CO2 and 8.52g of H2O. What is the…

A: Given,Mass of hydrocarbon = 5.50 gMass of CO2 = 16.7 gMass of H2O = 8.52 gMoles of CO2 and H2O can…

Q: How many grams of O2 will be consumed during the formation of 13.67 grams of Fe2O3? Report your…

A: Mass of Fe2O3 = 13.67 g

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".