Complete combustion of a 0.40-mol sample of a gives 1.60 mol of CO2 and 1.80 mol of H20. The r of the original hydrocarbon is O a. CAH9. O b. C2H8. c. C;H.. Od. C3H5. Oe. C3H4

Q: How many grams of methanol can be formed from 539 molecules of CO? 2H2+CO>CH3OH

A: Given, Molecules of CO = 539 molecules. Moles of CO can be calculated as follows:

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: KC1O3 > KCl + O2 a. How many moles of O2 will be formed from 1.65 moles of KC10;? b How many gram of…

A:

Q: Determine the moles of electrons transferred in a combustion reaction of the hydrocarbon:…

A: The reaction given is  C13H28 (g) + O2 (g) -------> CO2 (g) + H2O (g)

Q: What mass of water will be produced from the combustion of 1 gallon of octane (C3H18) given that the…

A: 2C8H18 + 25O2  →   16CO2  +  18H2O Mass of octane = Volume x density Mass of C8H18 = (3.8×1000)ml…

Q: The complete combustion of two moles of 2-methylpropane would yield how many moles of carbon dioxide…

A: A combustion reaction is the one in which a carbon species completely reacts with oxygen releasing…

Q: Calculate the number of pounds of CO, released into the atmosphere when a 13.0 gallon tank of…

A: Solution :

Q: H', heat HOʻ OH

A: The answer to the following question is -

Q: 2 Draw the chemical structural formula of 2-methyl-2,3-ethylbutane. This is an isomer of what…

A:

Q: Methanol undergoes combustion according to the equation. Find the amount of heat given off from the…

A: Given  ∆H=-1452.8 kJ Methanol = 64 g  Moles of methanol = 64g/ 32 g mol-1 = 2 mol

Q: Calculate the grams of CO2 produced in the complete combustion of a 406-g bottled gas that consists…

A: The mass of CO2 is produced = 1219.0814 g.

Q: From the reaction: B2H6 + O2 HBO2 + H2O a. What mass of O2 will be needed to burn 36.1 g of B2H6? b.…

A: The given reaction is - B2H6 + O2 → HBO2 + H2O Mass of B2H6 = 36.1 g for O2 Mass of B2H6 = 19.1 g…

Q: The number of grams of oxygen required for the complete combustion of 4.00g of methane

A: CH4 + 2O2 ------> CO2 + H2O  Given :- mass of CH4 = 4.00 g  To calculate:- mass of O2 required…

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

A:

Q: Write a balanced chemical equation for each chemical reaction. 41. complete combustion of heptane,…

A:

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

A:

Q: Gasoline is composed primarily of hydrocarbons, including many with eight carbon atoms, called…

A: The reaction of combustion is: C8H18+O2→CO2+H2O The balanced reaction for the combustion is as…

Q: Write the equation for the complete combustion of C4H9OH and find the ratio of the number of moles…

A:

Q: Calculate the grams of O2O2 required for the combustion of 29.1 gg of ethylcyclopentane.

A: Given that 29.1 g of ethylcyclopentane reacts with oxygen to form carbondioxide and water . Number…

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: Consider the following reaction: 2H 2 + O 2 --> 2H 2O How many moles of water can be formed from 7…

A: Given data: Moles of H2 = 7 mol, Moles of O2 = 2.4 mol. Given reaction is, 2H 2 + O 2 --> 2H 2O…

Q: When the complete combustion of hexane takes place, how many water molecules are formed from one…

A: Combustion reaction is that reaction in which an organic compound is reacted with dioxygen in the…

Q: A. Complete and balance the following combustion reactions. Assume that each hydrocarbon is…

A: Combustion reactions are those in which a hydrocarbon burns in the presence of air ( specially…

Q: how many moles fo h20 will be formed in the compolete combustion of 2.55 moles of C6H12O6

A:

Q: combustion

A:

Q: Hydrogen and carbon react to form O CH3. O CH. CH4- CH2-

A: The reaction of carbon and hydrogen depend on the conditions. It can form methane or the acetylene.…

Q: What are the different stages of biomass combustion? explain each one

A: DIFFERENT STAGES OF BIOMASS COMBUSTION:

Q: What mass of water(grams) can be obtained from the complete combustion of 50.0g of methane according…

A: According to the stoichiometry of the given reaction, 1 moles of methane produces 2 moles of water…

Q: a. Show how much CO2 is produced from each if only 1 gram of gasoline fuel is burned: Molecular…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 3CO, + 4H,0 4. CH, + 50, How many moles of oxygen are necessaty to react completely with tour moles…

A:

Q: 60. Fossil fuels like coal contain primarily hydrocarbons, but they also contain a small amount of…

A:

Q: 0= H₂C CH3 •CH3 cro3 H₂504, H₂0

A: Given incomplete reaction is :  Give the product of the reaction ?

Q: Benzene (C6H6) IS burned with 76% excess air. Calculate the air-fuel ratio (AFR) to three signitcant…

A: Benzene  burned to give carbon dioxide + water. Air contain  oxygen , nitrogen and argon gases.

Q: How many moles of hydrogen is consumed when 288 kJ of energy is released from the complete…

A: From stoichiometric calculations, we will calculate the moles of hydrogen consumed when 288 KJ of…

Q: Match the following based on the problem below: CHA(S)+202lg) CO2(g) + 2H20(g) What mass of water…

A: The description of a chemical reaction in the shape of a product is known as a chemical equation.…

Q: (d) If this reaction is used to synthesize 6.00 mol of CO2, how many moles of oxygen are needed? How…

A: Combustion :- The burning of a substance in excess of air or oxygen is known as combustion It is an…

Q: How many grams of oxygen gas (O2) is required for the complete combustion of 25.5 g of benzene…

A:

Q: Why is part D only 0.2mol? Why can't 0.4mol be made?

A: No that is wrong explanation as I have cross checked it many a times but found that it should form…

Q: Consider Cl2+F2=CLF3 (ΔH°f = -164.65 kJ/mol) . If 42 g of F2 is

A: Answer:

Q: How many grams of CO2 are produced by the complete combustion of 75.6g of butane (C4H10)? 2 CĄH10 +…

A: Answer: The grams of CO2 produced is 229 g So option B. is correct i.e 229 g CO2

Q: 2. Given: 2H2S(g) + O2(g) 25(g) + 2H20(g) a) What happens to (H20] if O2 is added? b) [O2] if H2S is…

A: Le chatelier principle says that equilibrium will shift in such a way so as to undo the effect of…

Q: Octane, C8H18, can be used as a representative compound for gasoline. Calculate the mass of carbon…

A: "Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: 2) How much heat is evolved in the complete combustion of 13.2 kg of C3H8(g)? Please show your work…

A:

Q: How many moles of O2 are formed from 3.0 moles of KClO3? 2KClO3 → 2KCl + 3O2

A:

Q: Glucose or blood sugar (C6H12O6) could be a six-carbon sugar (hexone). It serves as an energy from…

A:

Q: One hundred milliliters (100 mL) of a hydrocarbon (density = 0.660 g/mL) have undergone combustion…

A:

Q: How much heat is produced by the complete combustion of 237 g of methane by the equation below.  The…

A: The combustion reaction given is  CH4 + 2 O2 -------> CO2 + 2 H2O  Given : the enthalpy change of…

Q: How many moles of CO2 are produced from the combustion of 2.0 moles of C8H18 with 5.0 moles of 02?

A: In this question, we want to determine the moles of CO2 produces from the combustion of C8H18  You…

Q: Gasoline is composed primarily of hydrocarbons, includingmany with eight carbon atoms, called…

A: 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".