Al2O3(s)  + Fe(s) ⟶⟶ Fe3O4(s) + Al(s) Balance the chemical equation If 25.4 g of aluminum oxide reacts with 10.20 grams of iron metal, then determine the grams of Fe3O4 If 25.4 g of aluminum oxide reacts with 10.20 grams of iron metal, then determine the grams of Al produced. Determine the grams of the excess reagent left after the reaction is complete. If 12.3 g of Fe3O4 was isolated, what is the percent yield of the reaction? Show all calculations, including units.

Q: Of the following reaction, 6S.1 grams of silver nitrate are allowed to react with 25.7 grams of…

A: Given data is as follows: silver nitrate (aq) + copper chloride (s) → silver chloride (s) +…

Q: Consider the following generic chemical equation : 2A + 5B ---> C + 3D If you react 4 units of A…

A: Given: The reaction is as follows: 2A + 5B ---> C + 3D. We have, 4 units of A. 10 units of B.

Q: For the following reaction, 6.29 grams of iron(II) chloride are mixed with excess silver nitrate.…

A: The number of moles, nFeC2, of FeCl2 reacted is equal to the number of moles, nFe(NO3)2, of…

Q: As part of the Paracetamol synthesis lab, the students also had to perform the following calculation…

A:

Q: the metal zinc will react with hydrochloric acid according to the following equation Zn(s) + 2…

A: Given: Zn(s) + 2 HCl(aq) --> H2(g) + ZnCl2(aq) 100 g.      42.9g

Q: For the following reaction, 25.3 grams of calcium hydroxide are allowed to react with 28.2 grams of…

A:

Q: Balance the following chemical equation: Pb(NO3)2 (aq) + NaI (aq) ⟶ PbI2 (s) + NaNO3 (aq)   If…

A: Given :  Mass of lead(II) nitrate = 5.2 grams  Mass of sodium iodide = 45.0 grams

Q: When potassium hydrogen sulfate reacts with potassium hydroxide, potassium sulfate and water are…

A: Given  Reaction   KHSO4(aq)  + KOH(aq)   → K2SO4(aq) + H2O(l) Number of mole of KHSO4  = 3 mole…

Q: For the following reaction, 4.27 grams of water are mixed with excess chlorine gas. The reaction…

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the…

Q: When silver nitrate reacts with copper(II) chloride, silver chloride and copper(II) nitrate are…

A:

Q: When lead (II) nitrate reacts with sodium iodide, sodium nitrate and lead (II) iodide are formed.…

A: Given :  Mass of lead nitrate = 27.0 gm  Molar mass of lead nitrate = 331 gm/mole  Mass of sodium…

Q: A rocket fuel consist of hydrazine (N2H4) and dinitrogen tetroxide (N204). When hydrazine and…

A: Limiting reagent is a reagent which have less amount than required.  Limiting reagent decides the…

Q: For the following reaction, 4.46 grams of hydrochloric acid are mixed with excess oxygen gas. The…

A:

Q: Gaseous methane (CH4) reacts with gaseous oxygen gas (O₂) to produce gaseous carbon dioxide (CO₂)…

A:

Q: Zinc metal reacts with hydrochloric acid to produce zinc chloride and hydrogen gas. Balance the…

A: Active metals such as zinc reacts with dilute acid solutions to produce corresponding salts and…

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: Consider the balanced chemical equation: 3 H₂(g) + N₂(g) → 2 NH₃(g) If 46.8 g H₂ and 179.4 g N₂ are…

A: The balanced chemical reaction for the reaction of nitrogen gas with hydrogen gas to give the…

Q: What is the limiting reactant when 1.50 g of lithium and 1.50 g of nitrogen combine to form lithium…

A:

Q: If 8.3 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂…

A: First find the moles of CO2 from the given no. of molecule. then find weight.

Q: Disulfur dichloride, S2Cl2 is used to vulcanize rubber. It can be made by treating molten sulfur…

A:

Q: Q3 You react nitrogen and hydrogen in a container to produce ammonia, NH3(g). The following figure…

A: Given that : The diagram below depicts the contents of the container after the completion of the…

Q: Elemental phosphorus reacts with chlorine gas according to the equation P4(s) + 6Cl2(g) --> 4PCl3…

A: The limiting reagent of a chemical reaction is the species which is totally consumed in the course…

Q: 2) Iron corrodes in air. The reaction is represented by the chemical equation below: _Fe + Fe,O, a)…

A:

Q: The balanced reaction equation for combustion of heptane, C7H16,C7H16, is…

A:

Q: Consider the following balanced equation. SiO2 (s) +3 C (s) → SiC (s) +2 CO (g) Complete the…

A: Given reaction:  SiO2(s) + 3C(s) ....> SiC(s) + 2CO(g)  By reaction stochiometry: 1 mol SiO2 is…

Q: 1) Carbon monoxide can be combined with hydrogen gas to produce methanol, CH3OH. Methanol is used as…

A: Balanced reaction is the reaction in which all the atoms of reactant and products are equal.…

Q: Balance the reaction. Write the formulas of compounds in the balanced chemical equation. You do not…

A:

Q: Iron(III) oxide reacts with carbon monoxide according to the equation:…

A: For a given chemical substance, the number of moles can be defined as a ratio of its mass to molar…

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

A: Number of moles is equal to the ratio of mass to molar mass. Number of moles=MassMolar mass Limiting…

Q: Iron oxide can be reduced to iron by a reaction with carbon to form carbon monoxide Fe2O3(s) +…

A: First, the given grams of iron oxide is converted into moles.

Q: magnesium oxide can be produced by heating magnesium metal in the presence of oxygen. When 10.1 g of…

A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

Q: Ammonia (NH3) is one of the most common chemicals produced. It is used to make fertilizer and other…

A: The limiting reactants hold lesser moles/mass (amount) in particular chemical reactions and get…

Q: What mass of magnesium chloride is produced from the reaction of 32.7 g of Mg? Balance the equation:…

A: Magnesium reacts with hydrochloric acid to form magnesium chloride and hydrogen gas. The equation…

Q: 2. When lead (II) nitrate reacts with sodium iodide, sodium nitrate and lead (II) iodide are formed.…

A: A mole of a substance weighs its molar mass  Let the substance has mass m and has molar mass M…

Q: The balance

A: A chemical formula is a short term notation of a molecule. In a chemical formula the respective…

Q: Consider the oxidation of sodium metal to sodium oxide described by the balanced equation:…

A: Given, the mass of the Na = 2.55 g  the mass of the O2 = 1.98 g The chemical reaction of sodium…

Q: Balance the equation for the combustion of butane, C,H,. C.H10 + CO. + H,O a. If 31.4 grams of…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: The theoretical yields =    What are the percentage yields of our experiment? the percentage…

A: Two mole of salicylic acid reacts with one mole of acetic anhydride to give two mole of acetyl…

Q: Nitric acid can be produced by reacting nitrogen gas, oxygen gas, and water according to the…

A:

Q: -The balanced reaction equation for combustion of heptane, C7H16, is C7H16+11O2⟶7CO2+8H2O If the…

A:

Q: the balance chemical equation is P4(s) + 6Cl2(g) -> 4PCl3(g). what is the mass in grams of…

A: Given Balance reaction  P4(s)   + 6Cl2(g)   →  4PCl3(g) Mass of P4     = 150.1 gram  Mass of PCl3  =…

Q: The reaction of boron and chlorine can be expressed as the following chemical equation: 2 B + 3 Cl2…

A: Here we use the limiting reagent and excess reagent concept. Limiting reagent is the species which…

Q: For the following reaction, 48.5 grams of potassium hydrogen sulfate are allowed to react with 23.0…

A: Given-> Weight of KHSO4 = 48.5 gm Weight of KOH = 23.0 gm

Q: If 9.9 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂…

A: 1 mole of a substance has 6.022 ×1023 atoms or molecules. The mass of 1 mole of a substance is equal…

Q: 3. (a) When 1.50 mol of aluminum metal and 3.00 mol chlorine gas combine in the reaction , 2 Al(s)+…

A: Given: The chemical equation: 2 Al (s) + 3 Cl2 (g) → 2 AlCl3 (aq) 2 mol     3 mol            2 mol…

Q: Balance the following reaction: __ Pb(NO3)2+ __ NaI → __ PbI2+ __ NaNO3 A) If 27 grams of lead (II)…

A: Balanced equation The equation in which number of elements on the reactant side is equal to the…

Q: The formation of rust which is iron (III) oxide on the surface of iron metal is an…

A:

Q: Balance the following reaction and predict the amounts of excess (XS) reactant used and products, in…

A:

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".