When sulfuric acid reacts with zinc hydroxide, zinc sulfate and water are produced. The balanced equation for this reaction is: H2SO4(aq)+Zn(OH)2(s)-------->ZnSO4(aq)+2H2O(l) Suppose  moles of sulfuric acid react. The reaction consumes______moles of zinc hydroxide The reaction produces_______moles of zinc sulfate and                                         _______ moles of water

Q: A thermite reaction occurs between solid  aluminum and iron III oxide (rust) to form molten iron…

A: ]Given reaction2Al(s) + Fe2O3 (s)→2Fe(l) + Al2O3(s)Mole of  Fe2O3  reacts = 1.5 moleGrams of iron…

Q: Balance the following equation: Ni(s)+HCl(aq)→NiCl2(aq)+H2(g)Ni(s)+HCl(aq)→NiCl2(aq)+H2(g) Express…

A: Balancing : Ni (s) + HCl (aq)  →  NiCl2 (aq) + H2 (g) Since we have 2 Cl in RHS and 1 in LHS  Hence…

Q: Fes04(s) + 4 H2(9) 1. Consider the following chemical equation. a. How many moles of Fe3O4 can be…

A: Given - 3Fe+4H2O->Fe3O4+4H2  Weight of Fe=16.8g  Weight of H2O=10g

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Q: 1. Balance the following reaction: Cr + O2 -> CrO3

A: Cr + O2 -> CrO3         after the balancing this equation :

Q: •5H2U, is important commercially to the photography business as "hypo", because it has the ability…

A: Theoretical Yield = mass of product  which can be produced during the reaction. Actual Yield = Mass…

Q: Balance the following reactions: A: ___NaOH +___H2SO4 ---> Na2SO4 + ___H20 B. ___Mg + HCl ---> ___…

A: A: 2NaOH + H2SO4 ---> Na2SO4 + 2H2O B.  2Mg + 2HCl   --->  MgCl2 +  H2 C. 2Na3PO4 + 3Ca(NO3)2…

Q: Silicon dioxide reacts with hydrogen fluoride (SiO2 + 4HF → SiF4 + 2H2O). If 10.0 mol of HF are…

A: Given data: Moles of HF added=10.0 mol. Moles of SiO2 present=5.0 mol. Given reaction: SiO2 + 4HF →…

Q: Several brands of antacids use aluminum hydroxide to react with stomach acid (which is primarily…

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Q: Aspirin can be synthesized in the lab by combining salicylic acid (C,H,0,) and acetic anhydride…

A: % yield =         = ( Actual yield ÷ Theoretical yield)× 100% Molecular weight of salicylic acid =…

Q: 8(a-b). Calculate the theoretical yield when 13.9 g of lithium and 13.9 g of nitrogen combine to…

A: Given data contains, Mass of Lithium is 13.9g. Mass of nitrogen is 13.9g. The unbalanced chemical…

Q: If a solution containing 123.67123.67 g of silver nitrate is allowed to react completely with a…

A: Given data,Mass of silver nitrate=123.67gMass of Lithium hydroxide=11.85g

Q: Balance the reaction below using the smallest possible values, and enter in the coefficients needed…

A: Since,  We know that,  Balanced equation means number of atom in reactant side is equal to number of…

Q: Constants Penodic Table Lakes that have been acidified by acid rain ( HNO, and H2SO4) can be…

A: Molarity :-  The number of moles of solute dissolved in one litre of solution is defined as molarity…

Q: Determine the theoretical yield of H2S (in moles) if 4.0 mol Al2S3 and 4.0 mol H2O are reacted…

A: In order to solve this question, we will be using simple mole concepts and the reaction provided…

Q: When 22.0g of NaOH and 21.0g of H2SO4 are mixed and react according to the reaction: 2 NaOH + H2SO4…

A: Calculate the number of moles of NaOH and H2SO4. Their molar masses are 40 g/mol and 98 g/mol…

Q: b To make NaTcO4, the metal is dissolved in nitric acid 7 HNO3 (aq) + Tc(s) → HTCO4(aq) + 7 NO2(g) +…

A: The question is based on the concept of chemical reactions. we have to write chemical equation for…

Q: Base on the following chemical equation: NH3(g) + F2(g) ---> N2F4(g) + HF(g) 1) How many moles of…

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Q: 1. 15.6 g of aluminum sulfide reacts with 10.0 g of water according to the reaction below: _Al₂S,…

A: first we have to balance the given equation

Q: using this balanced equation CaCO3(s) + 2 HCl(aq) ----> H2O(l) + CO2(g) + CaCl2(aq) Stomach acid is…

A: The balanced chemical equation for the given reaction is: From this equation, it is clear that: 1…

Q: 1.Balance the following chemical equation:     ________Al +_______  HCl --> _______H22 +…

A: Here i have balanced the following chemical equation

Q: Balance the following reaction by typing in the correct coefficients in front of each reactant and…

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Q: In certain reaction Fe and O2 combine to form irom(III) oxide. 18.1 moles of Fe and 12.4 mole of O2…

A: Given, moles of Fe = 18.1 moles Moles of O2 = 12.4 moles First we find the limiting and the excess…

Q: 0.329 g of Fe3O4  and 0.812 g of Al are available for the following reaction: 3Fe3O4 + 8Al…

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

Q: complete and balance the following two reactions. match together the correct 4 products with their 4…

A: The balanced equation is given below

Q: An experimenter reacts 30.0 mL of a BaCl2 solution with excess AgNO3 as shown in the unbalanced…

A: Number of moles =Given massMolar mass

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

A: Given balanced equation:

Q: What masses of sodium sulfate and phosphoric acid can be produced from the reaction of 5.3kg of…

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Q: Balance the products and reactants. Show your work in balancing the formula. _____ Cu + ______…

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Q: P2O5? 5. BALANCE the following equation: FeCl3 + AgN03 --------> Fe(NO3)3 + AgCl a) How many grams…

A: given  mass of FeCl3 = 75 g  mass of Fe(NO3)3 = 1.25 g FeCl3 + AgNO3 → AgCl + Fe(NO3)3

Q: The equation for one of the reactions in the process of turning iron ore info the metal is Fe2O3 +…

A: Given data,Mass of Fe2O3=2kg=2000gMass of CO=2kg=2000g

Q: Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the…

A: Given 20g of KAuCl4 is mixed with 25g of Na2CO3 , we have to tell what mass of Au(OH)3 will be…

Q: To be able to produce a small amount of CO2 in the laboratory, 35 mL of 0.11 M Na2C2O4 and 20 mL of…

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Q: For the balanced reaction      Mn2(SO4)5(aq) + 10LiOH(aq) --> 2Mn(OH)5(s) + 5Li2SO4(aq) how many…

A: The question is based on the concept of reaction stoichiometry. Where to calculate mass of lithium…

Q: 4) Aluminum chips are sometimes added to sodium hydroxide-based drain cleaners because they react to…

A: We have to balance the given reaction

Q: Hydrogen fuel can be generated using a process called coal gasification. Hydrogen gas is formed by…

A: Given that,    Hydrogen gas fuel is generated by the reaction of coal and oxygen in the presence of…

Q: - Hydrogen chloride can be made in the laboratory by the reaction of sodium chloride and sulfuric…

A: Since you have posted multiple questions, we are entitled to answer the first only. 4) The reaction…

Q: Given Co to + HNO₂ a) Balance the rxn. (!,!,!,!). by A student combines. C6H₂ NO₂ + 1.83 mol HNO₂…

A: Given the moles of HNO3(aq) taken = 1.83 mol  molecules of benzene, C6H6 taken = 1.22*1024…

Q: From the reaction below, answer the following questions: TiO2(s) + 2C(s) + 2Cℓ2(s) → TiCℓ4(s) +…

A: Given data, Mass of TiO2 = 0.98Kg = 980g Mass of Cl2 = 1.76Kg = 1760g Experimental yield of TiCl4 =…

Q: Glucose (CoH120s) can be fermented to yield ethanol (C2H5OH) and carbon dioxide (CO2). a. What is…

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Q: A common acid-base reaction that you can do at home uses vinegar (acetic acid, CH3COOH) and baking…

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Q: Answer the following questions about the reaction shown below. 3 H2O2(aq) + CH3OH(aq) -> 5H20(1) +…

A: The above problem is based on the concept of limiting reagent. 3 H2O2(aq) + CH3OH(aq) -> 5H20(1)…

Q: N2(g)+3H2(g)--->2NH3(g)   If 20.0 moles of ammonia (N H 3) are needed for a particular process,…

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Q: produced. The balanced equation for this reaction is When potassium hydroxide reacts with phosphoric…

A: The number of moles refers to the ratio of mass to the molar mass of the given compound. The…

Q: Synthesis of aspirin: C4H6O3 + C7H6O3 = C9H8O4 + C2H4O2 What is the limiting reactant if 5.00 mL of…

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Q: Urea (CH4 N2O) is a common fertilizer that can be synthesized by the reaction of ammonia (NH3) with…

A: 2NH3 (aq) + CO2 (aq) →CH4N2O(aq) + H2O(l) 136.4kg.       211.4kg.         168.4kg Molar mass of…

Q: Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the…

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Q: MnO2  +  HCl  --->  MnCl2  +  Cl2  +  H2O    Balance the reaction  If 0.86 mole of MnO2 and 48.2…

A: Write the balanced reaction,        MnO2 + 4HCl → MnCl2 + Cl2 + 2H2O

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".