What mass of iron (III) oxide is produced

Q: 1. Sphalerite is a zinc sulfide (ZnS) mineral and an important commercial source of zinc metal. The…

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Q: What mass of copper (II) nitrate can be produced from a reaction of 2.51 g of copper with 8.16 g of…

A: This problem can be solved using the concept of limiting reactant.

Q: The mineral stibnite, antimony(III) sulfide, is treated with hydrochloric acid to give antimony(III)…

A: given: Balanced chemical equation is Sb₂S₃ + 6HCl → 2SbCl₃ +3H₂S Molar mass Sb₂S₃ = 339.715 g/mol…

Q: Ethanol, the alcohol contained in alcoholic beverages, is composed of 52.2% C 13.0% H, and oxygen.…

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Q: 2) Hydrogen cyanide is produced industrially from the reaction of gaseous ammonia, oxygen, and…

A: Ammonia reacts with oxygen and methane to form hydrogen cyanide and water. The equation for the…

Q: Sulfuric acid (H2SO4) forms in the chemical reaction2 SO2 +O2 + 2 H2O → 2 H2SO4 Suppose 400 g SO2,…

A: The limiting reagent is the one which gets consumed first during a chemical reaction. The amount of…

Q: Iodine is prepared both in the laboratory and commercially by adding Cl2(g)Cl2(g) to an aqueous…

A: Number of moles of I2 is determined as follows,

Q: 5.00 g of copper is reacted with 5.00 g of sulfur in a crucible and a compound composed of copper…

A: Mass percentage of substance is one of the ways to express composition of compounds. Mass percentage…

Q: Chromium metal reacts with oxygen to give chromium(III) oxide, Cr2 03. What mass (in grams) of Cr2O3…

A: Given data :  Mass of chromium metal = 0.196 g

Q: If 25.0 g of NH₃ and 45.0 g of O₂ react in the following reaction, what is the mass in grams of NO…

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Q: Table salt, NaCl(s),NaCl(s), and sugar, C12H22O11(s),C12H22O11(s), are accidentally mixed. A 5.50…

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Q: Iodine is prepared both in the laboratory and commercially by adding Cl2(g)Cl2(g) to an aqueous…

A: The mass of the substance can be calculated if the molar mass and moles of that substance are known.…

Q: A 12.3 g sample of a compound known to consist of only carbon and hydrogen was found to be 14.40 %…

A: Mass of sample = 12.3 g Hydrogen percent by mass = 14.40 % Mass % = Mass of solutemass of…

Q: Consider the reaction: P4(s) + 6Cl₂(g) → 4PC13 (1) Given an initial mass of 15.75 g P4, an excess of…

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Q: In the combustion of pentanol according to the equation: 2C5H11OH + 15 O2 → 10CO2 + 12H2O  If 6.64…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

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

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Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in…

A: Nitric oxide reacts with oxygen to produce nitrogen dioxide. The equation for the balanced chemical…

Q: A compound is 54.53% carbon, 9.15% hydrogen, and 36.32% oxygen by mass. What is its empirical…

A: This question belongs to Mole concept. we have used formula  Mass % of an element = Mass of that…

Q: Hydrogen cyanide, HCN, is prepared from ammonia, air, and natural gas (CH4) by the following…

A: Limiting reactant :-  A reactant which is present in lesser number of moles than required as per…

Q: For the following chemical reaction, what mass of sulfuric acid, H2SO4, in grams will be needed to…

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Q: Q8) Fermentation is a complex chemical process of wine making in which glucose is converted into…

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

Q: Hydrogen cyanide, HCN, is prepared from ammonia, air, and natural gas (CH4) by the following…

A: Given Chemical Reaction: 2NH3 + 3O2 +2CH4 -------> 2HCN +6H2O. To solve this problem we will be…

Q: For the reaction "P₄(s) + 6 Cl₂(g) → 4 PCl₃(l)", if 125 g of P₄ is reacted with 323 g of Cl₂, what…

A: Phosphorus reacts with chlorine to form phosphorus trichloride. The equation for the balanced…

Q: If 4.41g of nitrogen reacts with 2.00g of hydrogen to produce ammonia, what is the limiting reactant…

A: Given: The weight of nitrogen is 4.41 g. The weight of hydrogen is 2.00 g.

Q: What mass of HCI, in grams, is required to react with 0.560 g of Al(OH)3? Al(OH)3 (s) + 3HC1(aq) →…

A: For the given reaction: Al(OH)3(s)+3HCl(aq)→AlCl3(aq)+3H2O(l) The molar mass of Compounds in the…

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: Chlorophyll, the substance responsible for the green color of leaves, has one magnesium atom per…

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Q: 2. Consider the following reaction: NH3 + O2 NO + H2O In one experiment, 7.5 g NH3 was allowed to…

A: Answer: Molar mass of Ammonia is 17g Molar mass of Oxygen is 32g Molar mass of NO is 30g Balanced…

Q: For the chemical reaction   2HCl+Ca(OH)2 ⟶CaCl2+2H2O   what mass of calcium chloride is produced…

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Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

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Q: For many years the extraction of gold-that is, the separation of gold from other materials-involved…

A: P

Q: Elemental phosphorus occurs as tetratomic molecules, P4. What mass of chlorine gas is needed to…

A: Introduction: We have to calculate weight of Cl2 . Given : weight of phosphorus = 223g

Q: For the chemical reaction, 2 Al + 3 H₂SO3 H₂ + Al₂(SO4)3 what mass of sulfuric acid in grams is…

A: Aluminum reacts with sulfuric acid to form aluminum sulfate. The equation for the balanced chemical…

Q: How many moles of ammonia, NH3, are produced from the reaction of 1.75 moles of Nitrogen and an…

A:

Q: Given the following balanced chemical equation:                       Zn + 2 HCl → ZnCl2 + H2…

A: Given :-  Zn + 2 HCl → ZnCl2 + H2  Mass of Zn = 25.0 g  Mass of HCl = 17.5 g  To calculate :-  Mass…

Q: Consider the following reaction: 4Al + 3O2 ⟶ 2Al2O3 If 7.4 moles of Al are reacted with 9.2 moles of…

A: Given :-  balanced equation :- 4Al + 3O2 → 2Al2O3  number of moles of Al = 7.4 mol number of moles…

Q: If 6.3 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂…

A: We have given  Molecules of CO2 = 6.3 × 1025  We have to calculate  Mass of CO2 = ? Kg

Q: If 345.5 L of hydrogen gas (d = 0.0899 g/L) reacts with an excess of nitrogen gas, what mass of…

A: Number of atoms, ions and molecules present on a given amount can be determined by “Mole Concept”.…

Q: Nitroglycerin (C3H5N3O9) is a powerful explosive. Its decomposition may be represented by 4C3H5N3O9…

A: 4C3H5N3O9 ⟶ 6N2 + 12CO2 + 10H2O + O2 Mass of C3H5N3O9= 2.0x 102 g Molar mass of C3H5N3O9= 227 g/mol…

Q: What is the maximum number of grams of nickel bromide that can be produced from the reaction of 67.8…

A: Moles = mass / molar mass or atomic mass  Since molar mass of Br2 = 160 g/mol -> moles of Br2 =…

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

A: Given Synthesis of H2 from Al

Q: The following quantities are placed in a container: 1.5 × 1024 atoms of hydrogen, 1.0 mol of sulfur,…

A: Since we only answer up to the first 3 subparts, we will answer the first three only. Please…

Q: If 4.41 g of nitrogen react with 2.60 g of hydrogen to produce ammonia, what is the limiting…

A: Given that:  Nitrogen reacts with Hydrogen to give Ammonia The balanced chemical equation can be…

Q: Iron metal reacts with chlorine gas giving iron(III) chloride. The balanced chemical equation for…

A: Given, mass of iron = 32.0 g we know, molar mass of iron(Fe) = 55.845 g/mol => moles of iron =…

Q: Hydrogen cyanide, HCN, is prepared from ammonia, air, and natural gas (CH4) by the following…

A: Mass of NH3 = 4.90 g * Moles of NH3 = Mass of NH3 / molar mass of NH3 = 4.90 g / (17 g/mol) = 0.288…

Q: (S) For the reaction 3 H2 (g) + N2 (g) 2 NH3 (g), how many moles of ammonia will be produced from…

A: The given reaction is as follows: 3H2g+N2g→2NH3g From the stoichiometry of the  above balanced, we…

Q: Which reactant was the limiting reactant? Which reactant was the excess reactant

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Q: For the reaction represented by the equation N2+ 3H2  2NH3, how many moles of nitrogen are required…

A: The given reaction is:                N2+ 3H2 →2NH3 We can calculate the moles of nitrogen required…

Q: which of the reactants is the limiting reactant?

A: Given :- mass of S = 2.18 g  mass of O2 = 3.89 g  To find out :- The limiting reactant  S + O2…

Q: Nitroglycerin (C3H5N309 ) is a powerful explosive. Its decomposition may be represented by 4C3H5N309…

A: a mole of a substance will always weigh its molar mass at STP   moles =mass takenmolar mass

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".