Benzene (C6H6) burns in air according to the following equation shown below. How many moles of O2 are required to react with 0.95 mol of C6H6?     2 C6H6(l) + 15 O2(g)  →  12 CO2(g) + 6 H2O(g)   _?_ mol O2

Q: How many moles of CaO are required to react with 97.25 g of HgS?

A: Given :- mass of HgS = 97.25 g  To calculate :- number of moles of CaO required.   Number of moles =…

Q: How many moles of oxygen are formed when 58.6 g of KNO3 decomposes

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The given reaction is ,                                 N2(g)+3 H2(g)   —>  2 NH3(g) Clearly,…

Q: a For the following balanced chemical equation, calculate how many moles of products would be…

A: A balanced chemical equation is a reaction in which the number of atoms is equal on both sides of…

Q: 3 Rotten egg gas, hydrogen sulfide, H₂S, can be destroyed by reacting it with oxygen according to…

A: Limiting reactant is the one which is present in small amount in the reaction mixture and the…

Q: A student reacts benzene, C6H6, with bromine, Br2, to prepare bromobenzene, C6H5Br, and HBr. C6H6 +…

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Q: 3. When aqueous sodium carbonate (Na₂CO3) is added to barium chloride (BaCl₂), barium carbonate…

A: Detail mathematical calculation is shown below

Q: Q13

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Q: As of 2018, ~95% of hydrogen is produced from fossil fuels. One of the most important reactions of…

A: Consider the given reaction is as follows; CH4 g   +   H2Og    →    COg   +    3 H2 g Given…

Q: When butane (C,H10) reacts with oxygen, carbon dioxide and water are produced. The balanced equation…

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Q: Methane (CH4) reacts with chlorine gas (Cl2) to form carbon tetrachloride (CCl4) and hydrochloric…

A: Given is, Methane (CH4) reacts with chlorine gas (Cl2) to form carbon tetrachloride (CCl4) and…

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given: Mass of sucrose = 82.9 g Molar mass of sucrose = 342.30 g/mol

Q: For the following balanced chemical equation, calculate how many moles of products would be produced…

A: The first reactant in reaction is  H2SO4   It reacts completely, it means it is a limiting…

Q: Diborane is produced when hydrogen gas reacts with boron as shown by the chemical equation below.…

A: Given the balanced chemical reaction: 2B(s)+3H2(g)→B2H6(g) The no. of moles of H2=8.48 moles. The…

Q: Carbon dioxide is a greenhouse gas. The main source of manmade carbon dioxide is the burning of…

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Q: When 1.50 mol of Al and 3.00 mol of Cl2 combine in the reaction; which is the limiting reactant?…

A: The balanced equation given is as follows. 2Al(s) + 3Cl2(g) → 2AlCl3(s) Here we require 2 mol Al and…

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

A: Given: mass of CaO = 112 g mass of NH4Cl  = 224 g molar mass of CaO = 56.08 g/mol molar mass of…

Q: The gaseous hydrocarbon acetylene, C2H2C2H2, used in welders’ torches, burns according to the…

A: The given reaction is as follows: The given mass of acetylene = 26.6 g The actual yield of carbon…

Q: Consider the following balanced chemical equation:    4KO2(s) + 2H2O(l)  →  4KOH(s) + 3O2(g)…

A: 1- First we will calculate the moles of KO2 and H2O  a) moles of KO2 = ( 33.1g / 71.1gmol-1 ).…

Q: If 39.4 g of AGNO3 react with 28.6 g of H2SO4 according to this UNBALANCED equation below, what is…

A: The reaction given is  AgNO3 (aq) + H2SO4 (aq) ------> Ag2SO4 (s) + HNO3 (aq)  Balancing : Since…

Q: In the reaction CH4 + 2 O2 →CO2 + 2 H2OCH4 + 2 O2 →CO2 + 2 H2O If 4.5 moles of CH4 react with 8…

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Q: Calcium hydroxide, used to neutralize acid spills, reacts with hydrochloric acid according to the…

A: We have given that  Ca(OH)2 +     HCL   →  CaCl2 +    H2O No. of mole of Ca(OH)2 = 2.80 mole No.of…

Q: . Calcium hydroxine, used to neutralize acid pills, reacts with hydrochloric acid according to the…

A: Given that:  Reaction :  Ca(OH)2 + 2HCl ....> CaCl2 + H2O  a) moles of HCl = 6.3mol Moles of…

Q: When glucose is consumed, it reacts with oxygen in the body to produce carbon dioxide, water, and…

A: Number of moles of substance is calculated by dividing mass of substance (m) to molar mass (M) of it…

Q: If 100.0 molecules of H₂ and 45.0 molecules of O₂ react, how many molecules of H₂O can be produced…

A: "Since, you have posted multiple question, we will solve only first question for you. To get other…

Q: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

A: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

Q: Sodium bicarbonate, NaHCO3, is used in baking (baking soda), fire extinguishers, and in the…

A:

Q: The neutralization reaction between hydrochloric acid and calcium hydroxide produces calcium…

A: Number of moles of any substance can be calculated by using the formula :…

Q: Refer to the chemical equation below. What mass of CO2, in grams, is needed to react with 3.00 mol…

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Q: The equation for the decomposition of potassium chlorate is written as…

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Q: The formation of K2SO4 is given by the reaction: 2KCI+H2SO4 → 2HCI +K2SO4 If 50.6 g of H2SO4 is used…

A: Given  Reaction  2KCl + H2SO4   →  2HCl + K2SO4 Mass of H2SO4  = 50.6 gram  To find : Mass of HCl

Q: Propane, C3H8, can be used as a fuel in your home, car, or barbecue grill because it is easily…

A:

Q: Sodium bicarbonate, NaHCO3, is used in baking (baking soda), fire extinguishers, and in the…

A: Sodium bicarbonate (NaHCO3) is used in baking soda, and fire extinguishers. It is also used in the…

Q: GeF3H is formed from GeH4 and GeF4 in the combination reaction: GeH4 + 3GeF4-4GeF3H If the reaction…

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Q: The octane rating of gasoline is a relationship of the burning efficiency of the given gasoline…

A: The reactant which gets consumed first in a chemical reaction is called as limiting reagent. The…

Q: Ammonium nitrate has been used as a high explosive because it is unstable and decomposes into…

A: Using mole concept, mass of each product can be calculated via unitary method. 1 mole of ammonium…

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: This question can be solved using law of multiple proportions.

Q: How many moles of H₂O can be formed from 3.89 × 10²³ molecules of NH₃ from the following equation?…

A: According to Avogadro one mole of any substance contains the Avogadro constant 6.022×1023 of…

Q: The equation for the complete combustion of butane gas (C4H10) is:  2C4H10+13O2    8CO2 + 10H2O…

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Q: When exposed to air, aluminum metal, AlAl, reacts with oxygen, O2O2, to produce a protective coating…

A: Theoretical yield is the amount of product obtained from the given reaction stoichiometry. That is…

Q: 2. In a particular experiment in your laboratory, you are instructed to mix a solution of 0.15 mol…

A: Since we only answer up to three sub parts, we'll answer the first three. Please resubmit the…

Q: Sodium bicarbonate, NaHCO3, is used in baking soda, fire extinguishers, and in the manufacture of…

A: Given Chemical reaction NaHCO₃, → CO₂ + H₂O + Na₂CO3 Given moles of sodium bicarbonate(NaHCO₃) = 3…

Q: Suppose we react 4.00 mol of HCl with 1.00 mol of Ca, (PO,), to produce phosphoric acid, H,PO,,…

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Q: In a gas grill, propane burns, in the presence of oxygen, to produce carbon dioxide and water. The…

A:

Q: Ammonium nitrate has been used as a high explosive because it is unstable and decomposes into…

A: Mole concept: Numerically It is the number of grams of a substance divided by the molar mass of the…

Q: Propane (C3H8) is burned as fuel for barbecues based on the following chemical equation…

A: The balanced chemical equation of burning propane in the presence of excess oxygen is as follows:…

Q: Oxygen masks for producing O2 in emergency situation contains potassium superoxide (KO2). The…

A: A) Given : mass of CO2 exhaled = 0.65 g/min hence in 15 min, mass of CO2 exhaled = 0.65 X 15 = 9.75…

Q: Nitrous acid, HNO₂, can be made by reacting N₂O3 with water as depicted below in a balanced chemical…

A: Given that , Molar mass of N2O3 = 76.01 g/mol  Molar mass  of HNO2 = 47.013 g/mol Weight of N2O3…

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".