(24) SEP Apply Mathematical Concepts The incomplete combustion of ethene is given by the equation C2H4(g) + 2O2(g) → 2CO(g) + 2H20(g). Cenene is given by the equation C.H.(g) + 20,(g) → 2CO(g) + 2H2O(g). If 2.70 mol C,H, is reacted with 6.30 mol O a. identify the limiting reagent. b. calculate the moles of water produced.

Q: mixture of O2 (g) and H2 (g) explosively react to form steam H2O (g) in the presence of an electric…

A:

Q: An unknown pentahydrate salt is known to release water when heated according to the following…

A: Given: Mass crucible = 24.3365 g Mass crucible + hydrate = 29.6115 g Mass crucible + residue after…

Q: What mass of CO2 is produced in the complete combustion of 5.85 g of C3H8 to CO2 and H2O? Consider…

A:

Q: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, and hydrogen…

A: The balanced reaction of the formation of 9 kg HNO3 and theoretical yield -  NH3g +2O2g →HNO3g…

Q: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, plus hydrogen…

A: Balanced chemical equation is the equation in which number of atoms on both side of equation are…

Q: Silicon tetrachloride (SICI4 ) can be prepared by heating Si in chlorine gas: Si(s) + 2C12(g) ->…

A:

Q: Balance the following equation for the combustion of benzene: C6H6(l) + O2(g) → H2O(g) + CO2(g)…

A:

Q: Fill in the blanks to complete the balanced formation reaction for the following compound: Notes for…

A: For balancng the chemical reaction, stoichiometric coefficients should be maintain both the side.…

Q: Silicon tetrachloride (SiCl4 ) can be prepared by heating Si in chlorine gas:  Si(s) + 2Cl2(g) ->…

A:

Q: Fill in the blanks to complete the balanced formation reaction for the following compound: Notes for…

A:

Q: please answer #11 on attachment document.  The empirical formula of ethylene glycol is:

A:

Q: A mixture of 4.41 g propane (C_{3}*H_{8}) and 6.40 g of oxygen (O_{2}) is ignited . What reactant is…

A: Answer: excess reactant - propane(C3H8) Carbon dioxide (CO2) formed = 5.28 g , Water (H2O) formed =…

Q: 3. Pyrite (FeS,), aka Fool's Gold, can break down in the presence of oxygen gas to form various iron…

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

Q: observe

A: The chemical reaction is: 6 NH3(g) + 8 O3(g) --> 3 N2O5(g) + 9 H2O(g)   According to the balanced…

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: e net change in enthalpy for

A:

Q: 7.0 mol of NO and 5.0 mol of O2 are reacted together. The reaction generates 3.0 mol of NO2. What is…

A: Given that the moles of NO and O2 are 7.0 mol and 5.0 mol respectively. The reaction of yields…

Q: Ethanol, C₂H6 O, is most often blended with gasoline - usually as a 10 percent mix - to create a…

A: Mass of 1 mole of compound = Molar mass  Molar mass of a compound = Sum of Molar mass of each of its…

Q: The AP Biology teacher is measuring out 647.0 g of dextrose (C6H12O6) for a lab. How many moles of…

A:

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: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, plus hydrogen…

A: For the net chemical  reaction we have to eliminate the intermediate.

Q: The fermentation of sugar to produce ethyl alcohol occurs by the following reaction: C6H1206 (s)…

A: The stoichiometric relation in the balanced chemical equation is

Q: One of the key ingredients in certain cosmetics is Pb2Cl2CO3 and is created as shown in the reaction…

A: Given mass of CO2= 4.87 g  Given mass of H2O = 2.7 g  Given mass of NaCl = 0.46 g  Given mass of PbO…

Q: In a universe far, far away, there exists an alien world where they have a different periodic table,…

A: Given data, Mass of juicium = 5.22 g The atomic mass of juicium = 7.27 g/mol The atomic mass of…

Q: the balanced equation for the combustion of ethanol is... 2C2H5OH(g) + 702(g) --> 4CO2(g) + 6…

A:

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

A:

Q: what mass of h2o in grams will be generated by the complete combustion of 10.5 g of octane in excess…

A: The combustion of octane will give water and CO2.

Q: Hydrogen is manufactured on an industrial scale by this sequence of reactions: CH4 (g) + H₂O(g) = CO…

A:

Q: Balance the following chemical equation (if necessary) for the combustion reaction of propane:…

A: The combustion reaction of propane is given as, => C3H8 (g) + O2 (g) -------> CO2 (g) + H2O(g)…

Q: Following is the equation for the combustion of acetone: 2 C3H6O (g) + 8 O2 (g) → 6 H2O (g) + 6 CO2…

A: In this equation, we will determine how much energy will give off by combustion of 4.5mol of…

Q: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, plus hydrogen…

A: NH3 is formed from Haber process ..

Q: (b) What mass of Na,AlO, can be formed from 165.0 g of NaOH?

A:

Q: Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen…

A:

Q: A 10.0-g sample of C2H5OH is burned completely in air. How many moles of H2O are formed? How many…

A: Since, Combustion reaction takes place in the presence of oxygen. It react to form carbon dioxide…

Q: 5. Which one of the following equations represents the formation reaction of ethanol, CH3 CH2OH (/).…

A: The objective of the question is to find the equation that represents the formation reaction of…

Q: The airbags that protect people in car crashes are inflated by the extremely rapid decomposition of…

A: 1. Balanced chemical equation Given;

Q: The combustion of 1.66 g ultrafine aluminum in air results in 2.97g of a product, which is a mixture…

A: Given: Mass of Aluminium = 1.66 gMass of the product = 2.97 g% of aluminium oxide = 80% of aluminium…

Q: The enthalpy for combustion for ethanol at 298 K is -1370.7 kJ/mole and occurs via the following…

A: Internal energy is a fundamental concept in thermodynamics that refers to the total energy of a…

Q: Consider the combustion reaction for octane (C,H9), which is a primary component of gasoline. 2…

A: Molar mass  is defined as the mass of a sample of that compound divided by the  amount of substance…

Q: In the combustion of butanol (CH 00), what mass (in g) of butanol must react to produce 55.4 g of…

A: To determine the mass of butanol (C4H10O) that must react to produce 55.4 g of product (water and…

Q: Consider the reaction involving the burning of sulfur: 2S(s)    +     3O2(g)   ->>   2SO3(g) delta…

A: Enthalpy change is the difference between the enthalpies of products and the enthalpies of reactants…

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: Glucose (CH1206) is combusted under an excess of pure oxygen. This reaction produces 20.0g of…

A: The mass of carbon dioxide produced is 20.0 g.a. To write the balance of the combustion reaction.b.…

Q: Hydrogen is manufactured on an industrial scale by this sequence of reactions: CH, (2) + H,0 (g) =…

A: Answer: K = K1 × K2 is the overall equilibrium constant in terms of equilibrium constant K1 and K2.

Q: Combustion of hydrocarbons such as hexane (C6H₁4) produces carbon dioxide, a "greenhouse gas."…

A:

Q: E-85 is an alternative fuel for automobiles and light trucks that consists of 85.0% (by volume)…

A: Given balanced equation:

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".