What is the percent yield if 15 grams of iron was obtained from Fe production when 65 grams of irons (lll) oxide was reacted with 52.3 grams of carbon monoxide according to the balanced reaction Fe2O3 (s) + 3CO (g) --> 2Fe (s) + 3 CO2 (g)

Q: The theoretical yield of NaClO2 when the reaction below was performed in the laboratory, was 13.45…

A: The question is based on the concept of reaction calculations. we have to determine percentage yield…

Q: The theoretical yield of Mg(OH)2 when the reaction below was performed in the laboratory, was 5.45…

A: The theoretical yield of magnesium hydroxide is less than what was actually expected. This can be…

Q: Ozone, O3 is formed in vehicle exhaust by the reaction NO2(g) + O2(g) —-> NO(g) + O3(g). What is the…

A: Given:mass of NO2 =2.0gAlso we know,Molar mass of NO2 = 46gMolar mass of O3= 48g

Q: Based on the following chemical equation: 2 H2 + O2  2 H2O: Identify the limiting reactant when 32.0…

A: The balanced chemical equation given - The ratio between H2 gas and O2 gas is 2:1 mole ratio. We…

Q: A fuel mixture used in the early days of rocketry contained hydrazine (N2H4) and dinitrogen…

A: Given;

Q: Take the reaction: NH3 + O2 ---> NO + H2O. In an experiment, 3.25 g of NH3 are allowed to react with…

A:

Q: Carbon disulfide is produced by the reaction of Carbon and Sulfur dioxide.               5C (s)…

A: Percentage yield: It is the ratio of actual yield to the theoretical yield multiplied by 100.

Q: What is the percent yield for the following unbalanced reaction      Fe 2O 3    +    CO     →    Fe…

A:

Q: A 7.50 g sample of hydrogen peroxide decomposes according to the reaction b 2 H2O2(aq) - 2 H20(1) +…

A:

Q: If 0.329 g of Fe3O4 and 0.812 g of Al are available for the following reaction: [4] 3 Fe3O4 + 8 Al →…

A: Al acts as a reducing agent in this reaction. Al can reduce the Fe from Fe3O4

Q: Pure iron can be formed from iron ore through the process below. Suppose 158 g of Fe2O3 reacts with…

A: Ratio of experimental yield to the the theoretical yield multiply by 100 is known as percentage…

Q: What is the theoretical yield when 38.2 g Al reacts with 14.8 g O2 according to the following…

A:

Q: In an experiment, 0.70 g C2H4 (molar mass: 28 g/mol) reacts with 2.62 g O2 (molar mass: 32 g/mol)…

A:

Q: Upon reaction of 1.27 g of copper sulfate with excess zinc metal, 0.239 g copper metal was obtained…

A: The relation to calculate the percentage yield is shown below. % yield=actual yield theoretical…

Q: A fuel mixture used in the early days of rocketry contained hydrazine (N2H4) and dinitrogen…

A: Given  Balanced reaction  2N2H4(l)  + N2O4(g)   →  3N2(g)  +  4H2O(g) Number of mole of N2H4 = 9.15…

Q: If you react 6.7g of iron oxide with 4.5g of aluminium, what is the theoretical yield of aluminium…

A: Given, Mass of iron oxide = 6.7g. Mass of aluminium = 4.5g. The moles of iron oxide and aluminium…

Q: Use this balanced equation to solve the following problem: Ba(OH)2 (s) + 2 NHẠCI (s) - 2 NH3 (9) + 2…

A:

Q: Mg(OH)2(s) + 2 HCl (aq)  ➙  MgCl2(aq)  +  2 H2O(l) If 16.1 g of Mg(OH)2  is treated with 11.0 g of…

A: Balanced chemical reaction between Magnesium hydroxide,  with hydrochloric acid.  Mg(OH)2(s) + 2 HCl…

Q: Methanol, which is present in mentholated cough drops, is an organic compound containing only C, H…

A: Combustion is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant,…

Q: what is the percent yield?

A: Number of moles = mass/molar mass  Percent yield =(actual yield/theoretical yield) × 100%

Q: The following reaction has a percent yield of 91.7 %. How many grams of carbon dioxide are produced…

A: the solution is as follows:

Q: An iron nail rusts when exposed to oxygen.  According to the following reaction, how many grams of…

A: so moles of iron=28.2/55.85                           = 0.505 mol 4 moles of iron reacts with 3…

Q: determine the limiting reactant when 10 g of chromium reacts with 5.0 g of oxygen 4 Cr(s) + 3 O2(g)…

A: Consider the information is as follows; Mass of chromium = 10 g Mass of oxygen = 5.0 g Limiting…

Q: Mandonium chlorate decomposes with heat  2 MaClO3(s) →MaCl (s) + 3 O2 (g) Mando isolates 271 g of…

A: The given reaction is  2 MaClO3(s) →MaCl (s) + 3 O2 (g) Now according to question 271g of O2 is…

Q: How many grams of chlorine (the theoretical yield) will be produced when 74.8 grams of manganese…

A:

Q: What is the theoretical yield of the reaction of aluminum oxide

A: Number of moles = mass/molar mass  Mass = moles × molar mass Molar mass of Al = 26.982 g/mol  Molar…

Q: If you react 6.7g of iron oxide with 4.5g of aluminum, what is the theoretical yield of aluminum…

A: To solve this problem we have to find the limiting reactant first . Then we will  calculate the…

Q: Aqueous FeCl3 and zinc will react according to the equation: 2 FeCl3 (aq) + 3 Zn (s) --> 2 Fe (s) +…

A: Given :-  2 FeCl3(aq) + 3Zn(s)-->2Fe(s) + 3ZnCl2 (aq)  no.of moles of FeCl3 = 15 mol  To…

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: % yield = Actual yieldTheoretical yield×100

Q: Lithium reacts with nitrogen to form lithium nitride. 6 Li(s) + N2(g) → 2 Li3N(s) In one experiment…

A: The % yield of the reaction is 25%.Explanation:

Q: If 5.16 g of copper(II) oxide is reacted with excess hydrogen gas and 3.35 g of copper is collected,…

A: The first step in calculating the percent yield is to determine the theoretical yield. The…

Q: In the following reaction, identify the limiting reactant: C3H8 (g) + 5 O2 (g) → CO2 (g) + 2 H2O…

A: Given  Reaction  C3H8(g)  + 5 O2(g)   →  CO2(g)  + 2 H2O(g) Number of mole of C3H8 =  1 mole  Number…

Q: When 24.5g of NH 3 reacts, the actual yield of H 2O is 26.5g.  What is the percent yield?  4NH 3(…

A: The percentage yield is the ratio of actual yield to that of theoretical yield whole multiplied by…

Q: Calculate the theoretical yield in grams AlI3 from the complete reaction of 18.3 grams Al according…

A: • The given balanced chemical equation is,       2 Al(s) + 3 I2(s) → 2 AlI3(s)  • The values…

Q: 9.87 g of ammonia, NH3, react completely according to the reaction: 2 NH3 + CO₂ -> CN₂OH4+ H₂O If…

A: The given mass of ammonia = 9.87 gThe experimental yield of urea = 13.74 gThe percent yield of the…

Q: For the following reaction, 4.57 g of silver nitrate (molar mass =169.88g/mol) are mixed with excess…

A:

Q: "You begin with 21.2 grams of CO(g) and 9.91 grams of O2(g) . If 17.48 grams of CO2(g) are produced,…

A:

Q: A sample of 108.2 g of Calcium oxide was obtained by heating 258 g of calcium carbonate. What is the…

A: The percent yield is the ratio of the amount of products actually obtained and the theoretically…

Q: calculate the theoretical yield in grams All3 from the complete reaction of 18.3 g Al According to…

A: in Balanced chemical equation number of atoms are equal on both reactent and products side.

Q: Calculate the theoretical yield in grams All3 from the complete reaction of 18.3 grams Al according…

A: 2Al(s)+3I2(s)→2Al I3(s)Molar Mass of Alluminium=26.98 g/molMolar Mass af Aluminiun…

Q: When 11.0 mol of NO reacts, the actual yield of N2 is 8.63 mol. What is the percent yield? 4NH3(g)…

A: According to balanced chemical equation, 6 moles of NO gives 5 moles of N2. Hence, Moles of N2 that…

Q: "You begin with 7.96 grams of CO(g) and 19.72 grams of O2(g) . If 8.83 grams of CO2(g) are produced,…

A: To calculate percent yield, we need to calculate theoretical yield.

Q: When 15.0 g of NH3 reacts, the actual yield of N2 is 6.50 g. What is the percent yield?…

A: We Know   Molecular Weight of NH3= 17g Mole of NH3 given= 15/17=.882

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".