How many moles of iron (Fe) will be produced from 6.20 moles of carbon monoxide (CO) Fe O, reacting with excess iron (III) oxide (*2 3)?

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: The chemical reactions occur according to the stoichiometry of chemical reactions.

Q: the equation is simple.  4fe+3o2=2fe2o3 how much ironIII oxide is produced from the complete…

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Q: s) Consider the following balanced chemical equation: - SHOW ALL YOUR STEPS AB2(s) + 3C(s) > AC(s) +…

A: The objective of the question is to determine the number of moles of 'C' required to produce a given…

Q: Time's Up! This question will walk you through the steps of determining which reactant is limiting…

A: Given values -> Weight of O2 = 81.7gm Molar mass of O2 = 32gm/mole Molar mass of CO2=…

Q: For the reaction represented by the equation 3Fe + 4H2O → Fe3O4 + 4H2, how many moles of iron(III)…

A: The given chemical equation is: 3Fe + 4H2O → Fe3O4 + 4H2 The given mass of iron (Fe) = 57.4 g The…

Q: For the reaction represented by the equation 2H2 + O2  2H2O, how many grams of water are produced…

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Q: Given the following balanced reaction: N2 + 3H2 → 2NH3 When 112 grams of nitrogen, N2, (molar mașs =…

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Q: H2 (g) + I2 (g) → 2 HI (g) Hydrogen and iodine gases form hydrogen iodide as shown above. Calculate…

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Q: 3 that can be formed in the

A: Mass of N2 = 5.973 g Mass of F2 = 8.674 g Molar mass(MM) of N2 = 28.0 g/mol Molar mass(MM)  of F2 =…

Q: How many moles of NH₃ can be produced from 2.80 moles of nitrogen in the following reaction: N₂ (g)…

A: The given reaction is ,                                     N₂ (g) + 3 H₂ (g) → 2 NH₃ (g) We need to…

Q: Consider the reaction. 2Pb(s)+O2(g)⟶2PbO(s)   An excess of oxygen reacts with 451.4 g of lead,…

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Q: How many moles of water vapor are produced for every mole of methane consumed in the combustion…

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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: e percentage yield of the

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Q: 2. Based on the tiles shown, how many moles of oxygen gas (02) are needed to produce 36.04 grams of…

A: Given;

Q: A 1.000 g sample of an unknown compound containing only carbon, hydrogen, and oxygen was analyzed…

A: Given: Mass of sample = 1.000 g Mass of CO2 formed = 2.579 g Mass of H₂O formed = 0.6536 g Molar…

Q: SEP Apply Mathematical Concepts If 50.0 g of silicon dioxide are heated with an excess of carbon,…

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

Q: The combustion of ammonia in the presence of excess oxygen yields NO2 and H2O according to the…

A: We have 52.4 g of ammonia, we have to calculate the mass of nitrogen dioxide produced.

Q: Consider the reaction. 2Pb(s)+O2(g)⟶2PbO(s) An excess of oxygen reacts with 451.4 g of lead, forming…

A: First, calculate the theoretical yield of the given reaction,

Q: 14. The following reaction occurs and 9.81 x 10 CO, molecules are produced. C,H12O6(s)+O2(g) CO (g)…

A: The given reaction is : C6H12O6(s) + O2(g) →CO2(g) + H2O (l) CO2 molecule produced = 9.81×1025 The…

Q: A chemist reacted 11.50 grams of sodium metal with an excess amount of chlorine gas. The chemical…

A: Given Mass of Na metal = 11.5 g Percentage yield = 85%

Q: Consider the following balanced chemical equation: 4KO2(s) + 2H20( 4KOH(S) + 302(g) Determine the…

A: Given reaction  4KO2(s)   +   2H2O(l)   →   4KOH(s)   +  3O2(g)    given mass of KO2  =  52.6 gm…

Q: Diphosphorus pentoxide (P2O5) is produced from phosphorus (P) and oxygen gas (O2). What mass of…

A: This question can be solved on the basis of prior knowledge of the mole concept.

Q: Elemental S reacts with O₂ to form SO3 according to the reaction 2S+302-2SO3 as depicted here. How…

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Q: s) Consider the following balanced chemical equation: - SHOW ALL YOUR STEPS AB2(s) + 3C(s) > AC(s) +…

A: The objective of this question is to determine the number of moles of 'C' required to produce a…

Q: Aluminum metal reacts with sulfuric acid, H2SO4, to yield aluminum sulfate and hydrogen gas.…

A: Given, Aluminum metal reacts with sulfuric acid, to yield aluminumsulfate and hydrogen gas.Amount of…

Q: If 0.100 g of a compound containing C, H, and O is combusted completed in an excess of oxygen and…

A: Mass of the Carbon can be calculated as

Q: Gaseous hydrogen and oxygen can be prepared in the laboratory from the decomposition of gaseous…

A: The balance chemical reaction :  2H2O(g) ---> 2H2(g) + O2(g)  Mass of water = 14.6 g  Mass of O2…

Q: 1. How many moles of sulfur will you need to react with 1.42 moles of iron? Given the following…

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Q: Consider the following equation: Al4C3  +  12 H2O → 3 CH4 + 4 Al(OH)3 How many grams of Al(OH)3…

A: From the given data, number of moles of aluminium Hydroxide will be calculated from which its mass…

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s)…

Q: How many moles of NH₃ can be produced from 8.18 moles of nitrogen in the following reaction: N₂ (g)…

A: The production of ammonia takes place by Haber’s process in which nitrogen gas and hydrogen react…

Q: 2 HF + Ca(OH), → CaF, + 2 H,0 What is the percent yield of the experiment described? Roger…

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Q: Ammonia is produced from the reaction of nitrogen and hydrogen according to the following balanced…

A: Ans

Q: Given the equation, Cu + 2AgNO3 → Cu(NO3)2 + 2Ag:   What is the mole ratio of Ag and AgNO3?…

A: When stoichiometric coefficient results in the equal number of atoms of each element on both the…

Q: Consider the following balanced equation. Mg3N2(s) + 6H2O(l) → 3Mg(OH)2(s) +…

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Q: An unknown hydrocarbon, which contains only C and H, is tested by combustion analysis to determine…

A: The simplest whole number ratio of the atoms in the compounds is given by the empirical formula.

Q: Aluminum chloride is made from scrap aluminum through the following balanced reaction. 2 Al (s) + 3…

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Q: The reaction 2 Sb + 3 Cl2 → 2 SbCl3 has an 88.3% yield. If 3.61 g of SbCl3 is desired, what mass of…

A: Number of moles of chlorine gas required to produce 2 mol of SbCl3 = 3 mol   Mass of 2 mol of SbCl3…

Q: How many moles of NH₃ can be produced from 2.76 moles of nitrogen in the following reaction: N₂ (g)…

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Q: How many grams of hydrogen, H2, are produced from 29.3 g of aluminum, Al?

A: Given Synthesis of H2 from Al

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: The balance chemical reaction :  2KClO3 ---> 2KCl + 3O2  Mass of KClO3 = 44.7 g  Mass of O2 = ?

Q: Consider the following unbalanced chemical equation. C5H12(1) + O2(g) → CO2(g) + H20(1) If 19.2…

A: Recall, the unbalanced chemical equation,   C5H12 (l)  +  O2 (g)                    CO2 (g)  +…

Q: Using the balanced equation, 3 H 2( g) + N 2( g)-------> 2 NH 3( g), calculate the number of…

A: Given information: Moles of hydrogen = 5.0 moles Moles of nitrogen = 3.0 moles

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: By help of stoichiometric calculation,we can calculate the amount of oxygen gas produced in thermal…

Q: The reaction of aluminum chloride with silver nitrate is represented by the following chemical…

A: The balanced reaction is: AlCl3+3AgNO3→3AgCl+Al(NO3)3

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.