An important reaction that takes place in a blast furnace during the production of iron is the formation of iron metal and CO2 from Fe2O3 and CO. Determine the mass of Fe2O3 required to form 910 kg of iron. Determine the amount of CO2 that forms in this process.

Q: What is the theoretical yield of MgO from the combustion of 5.25 x 10^23 atoms of Mg and 4.69 x…

A:

Q: What mass of oxygen gas, O2, from the air is consumed in the combustion of 702 g of octane, C8H18,…

A: According to the given equation, 25 moles of oxygen gas reacts with 2 moles of octane, to form 16…

Q: "Native," or elemental copper can be found in nature, but most copper is mined as oxide or sulfide…

A:

Q: The amount of calcium carbonate with MM:100.1 g/mol in the ore dolomite can be determined by…

A: Hello. Since the question contains more than three sub-parts, the first three subparts shall be only…

Q: Write a balanced chemical equation for the photosynthesis reaction in which gaseous carbon dioxide…

A: The process by which the plants make their own food with the aid of sunlight is termed as…

Q: balance this chemical reaction ___________Fe +__________O2 → __________Fe2O3

A: Given reaction is, ___________Fe +__________O2 → __________Fe2O3

Q: balance the chemical reaction  _______Fe +_______ O2 →________ Fe2O3

A: We have to balance the given reaction..

Q: Consider the Harber-Basch process for the synthesis of ammonia from its elements. Calculate the…

A: Interpretation-  To determine the theoretical yield in moles NH3 from the complete reaction of 59.8…

Q: . Methyl alcohol (CH3OH) is made by reacting carbon monoxide and hydrogen in the presence of certain…

A: Given  Reaction  CO(g)  +  2H2(g)   →  CH3OH(l) Mass of CO = 40 gram  Mass of H2  = 10 gram  Mass of…

Q: Billions of pounds of urea are produced annually for use as fertilizer. Balance the skeletal…

A: Another name of urea is carbamide. It is an organic compound having chemical formula CO(NH2)2 is…

Q: The multistep smelting of ferric oxide to form elemental iron occurs at high temperatures in a blast…

A: Introduction:  We have to write the reaction for iron smelting process. Also ,we have to calculate…

Q: How many moles of CO2 are emitted into the atmosphere when 28.6 g C8H18 is burned?

A: Given  Mass of C8H18   = 28.6 gram  Moles of CO2    = ? Number of mole of C8H18  = massMolar mass…

Q: Determine the mass, in grams, of sodium azide required to produce 35.09 moles of nitrogen gas.

A: Number of moles of nitrogen gas (N2) = 35.09 moles. Mass of sodium azide (NaN3) (in grams) = ?

Q: Approximately 12 billion kilograms of phosphoric acid (H3PO4) are produced annually for fertilizers,…

A:

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A:

Q: Balance the following equation and write the sum of the coefficients of the reactants and products…

A: Gicen :reaction

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A: The reaction taking place is given as => 3 H2 (g) + N2 (g) → 2 NH3 (g)  Given : Mass of H2 taken…

Q: Write a balanced chemical equation based on the following description: solid cesium reacts with…

A: 6Cs (s) + 2 CsNO (s) -------> 4Cs2O (aq) + N2(g)

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A: Formula For I question; Theoretical yield = Mass of H2Molar mass of H2 x 23 x Molar mass of NH3 For…

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A: When ammonia react with hydrogen then it will form ammonia so first write balanced reaction.…

Q: 13 grams of titanium metal react with 60 grams of bromine. Calculate the mass(in grams) of…

A: Given, Mass of Titanium = 13 g Mass of Bromine = 60 g Molar mass of Titanium = 47.87 g/mol Molar…

Q: How many grams of nickel(II) nitrate are needed to produce 35.7 g nickel(II) phosphate in the…

A: Given data, mass of nickel(II) phosphate = 35.7 g, molar mass of nickel(II) phosphate=366.02 g mol-1…

Q: Butane C4H10 burns with Oxygen to produce CO2 and H2O.  Write out the chemical equation for this…

A: The reactants given are C4H10 and O2 i.e oxygen and products are CO2 and H2O hence the reaction…

Q: There are two steps in the extraction of copper metal from chalcocite, a copper ore. In the first…

A: Given :-  step 1 :-  2Cu2S(s) + 3O2(g) → 2Cu2O(s) + 2SO2(g)  step 2 :-  Cu2O(s) + C(s) → 2Cu(s) +…

Q: 4NO2(g)+O2(g)+2H2O(l) → 4HNO3(aq) The generation of the electricity used in a medium-sized home…

A: The given reaction is

Q: Write the balanced chemical equation for the combustion of the fuel in O2(g), with CO2(g) and H2O(g)…

A:

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: A mixture of BaO and CaO weighing 2.212 g is transformed into mixed sulfates (BaSO4 and CaSO4)…

A: The reactions occurring are: Molar of the species are: BaO=153 g/mol CaO=56 g/mol CaSO4=136 g/mol…

Q: Ammonium perchlorate (NH4ClO4 or AP) is the principal component of solid rocket propellant. Suppose…

A: Given: Mass of NH4ClO4 = 63.3 g Molar mass of NH4ClO4 = 117.49 g/mol Molar mass of H2O = 18.01528…

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

A: The Balanced equation for the reaction describedis given by →Al2O3 + 3 c → 2 A l + 3 coGiven, mass…

Q: Write a balanced chemical equation based on the following description:solid C₄H₁₀O is burned with…

A: Given reaction is shown below,C₄H₁₀O is burned with oxygen gas to produce gaseous carbon dioxide and…

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A:

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A: Theoretical yield is the maximum possible yield of the product in a chemical reaction. The limiting…

Q: The molecule of the week is Tetraethyl orthosilicate (TEOS) of which 120,000 metric tons (1 metric…

A: The compound Tetraethyl orthosilicate (TEOS) has a molecular formula of C8H20O4Si

Q: How many grams of aluminum sulfide are formed if 22.00g of aluminum reacts with sulfur in a…

A: Mass of Al = 22 g Mass of Al2S3 = ?

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A: 1 mol N2 gives 2 mol NH3. 28 g N2 gives 2 mol NH3.

Q: Iron is generally produced from iron ore through the following reaction in a blast furnace. If 400 g…

A:

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A: Haber Bosch process produces ammonia according to the following chemical equation. 3H2 (g)+ N2(g)…

Q: An important reaction that takes place in a blast furnace during the production of iron is the…

A:

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A: maximum yield of products are formed from Balanced chemical equation is known as theoretical yield…

Q: What are coefficients that balance the reaction equation for the combustion of C19H40 + O2 -> CO2 +…

A: In the given reaction the hydrocarbon reacts with oxygen to form carbon dioxide and water. The…

Q: Write the reaction using chemical formulas and showing the states of matter (s, 1, g, aq) for the…

A: Given that, Reaction between lithium metal and CuCl2 and formed LiCl and Cu metal.

Q: An iron ore sample contains Fe2O3 plus other impurities. A 752-g sample of impure iron ore is heated…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: 1000 kg of calcium phosphate is made to react with 10% excess silica, SiO2 and 90% excess carbon to…

A: The law of conservation of mass states that mass in an isolated system is neither created nor…

Q: Cryolite (Na3AlF6) is used in the commercial production of aluminum from ore. Cryolite itself is…

A:

Q: Butane C4H10 burns with Oxygen to produce CO2and H2O.  Write out the chemical equation for this…

A:

Q: What mass of carbon dioxide is produced from the complete combustion of 2.40×10−3 g of methane?

A: The formula for the mass of carbon dioxide as follows:

Q: "Native," or elemental copper can be found in nature, but most copper is mined as oxide or sulfide…

A: (a) As specified by the question - one copper penny has a mass of 3g. therefore, 100 copper penny…

Q: One of the sources of iron is magnetite, Fe3O4 (FeO and Fe2O3 mixed), which reacts with coke…

A:

Q: The extraction of aluminum metal from the aluminum hydroxide in bauxite ore by the Hall-Héroult…

A: given :-  step 1 2Al(OH)3(s) → Al2O3(s) + 3H2O(g)  step 2 2Al2O3(s) + 3C(s) → 4Al(s) + 3CO2(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".