Part 4: % Yield MoS, + -0, - MoO, + SO, What is the maximum mass of molybdenum (VI) oxide that can be formed if 77.00 grams of M- with excess 0,? a. [Answer Here] b. What is the percent yield if 61.12 grams of MoO, are produced after experimentation? [Answer Here]

Q: 6. Discuss some possible experimental reasons the calculated percent yield of reactions of often…

A: percent yield = [Actual yield / theoretical yield] x 100Reasons as to why calculated percent yield…

Q: 3. For the reaction: 4 Fes +702 → 2 Fe,03 + 45 a. How many number of moles of Fe,0, that could be…

A: 4FeS + 7O2 -----------> 2Fe2O3 + 4SO2 Atomic weight of Fe = 56 g/mol Atomic weight of S  = 32…

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A: Stoichiometry is a section of chemistry that involves using relationships between reactants and/or…

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A:

Q: 1.34 g H2 is allowed to react with 10.1 g N2, producing 3.00g NH3. • Part A What is the theoretical…

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A: Given,     Mass of Mg = 10.0 g     Mass of I2   = 60.0 g     Actual yield of MgI2 = 57.14 g

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A:

Q: How many molecules of C,H, are present in 385.42g of CH,,? 10 10

A: no of moles=mass/molar mass Molecules=moles×6.023x1023

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A: The balanced chemical combusion reaction can be written as:   Given data: Amount of hydrocarbon (in…

Q: Complete combustion of 8.40 g of a hydrocarbon produced 25.9 g of CO, and 11.9 g of H,O. What is the…

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Q: Solve the following problems, use your mole map as a guide. Remember to round to the nearest…

A: Introduction:  The amount of material that contains 6.023 1023  atoms, molecules, ions, electrons in…

Q: What mass of SO3 is produced frorn the reaction of 12.4 g of SO2 and 3.45 g, of O2?

A: The number of moles of the given substance is equal to the ratio of mass to the molar mass of the…

Q: Given the reaction: Sa + F2 --> SF6. How many grams of SF6 will be produced if you start with 551.1…

A:

Q: based on the data and information below how do I calucalted the experimental percentage yield? what…

A: The formula for experimental percent yield is: Experimental percent yield = Actual yield of…

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Q: If you have 2.32 grams of BeCl, and 0.90 grams of LiH and make .19 grams of BeH, and .92 grams of…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: DATA: weight of the crucible + lid (Worucible-Hid) =30.4265 weight of the crucible + lid + magnesium…

A: Magnesium is a metal which burns to magnesium oxide in presence of oxygen. According to the…

Q: A compound containing the elements C, H, N, and O is analyzed. When a 1.2359g sample is burned in…

A: i) One mole of CO2 contains one mole of C, so let's calculate the moles of CO2 formed.

Q: A combustion reaction invoving 250 grams of Butanol CAH9OH with Molar Mass of 74.1216 g/mol is to…

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Q: Question attached

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Q: What is the theoretical yield of your product cyclohexene? Assume the limiting reactant is 1.65ml of…

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Q: e. When 50.0 g of Fe reacted with excess H2 0,57.89 g of Fe3 04 is produced. What is the percent…

A: The percentage yield is computed by dividing the actual yield by the theoretical yield and…

Q: This is the chemical formula for hexanal: CH, (сH,) сно. Calculate the mass percent of hydrogen in…

A:

Q: Complete combustion of 5.50 g of a hydrocarbon produced 17.7 g of CO, and 6.03 g of H, O. What is…

A: Data given: Mass of the hydrocarbon = 5.50 g Mass of CO2 produced = 17.7 g  Mass of H2O produced =…

Q: Based on the following N2 + 3H2 ---> 2NH3. When 298.03 g of N2 reacts how many grams of NH3 are…

A:

Q: If 54.7 grams of propane (C3H8) and 89.6 grams of oxygen (O2) are available in the balanced…

A: (a) The given reaction as follows,

Q: Complete combustion of 3.10 g of a hydrocarbon produced 9.55 g of CO, and 4.40 g of H,O. What is the…

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Q: Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on sandpaper and in…

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Q: Two successive reactions, А — В and B > С, have yields of 55% and 36%, respectively. What is the…

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Q: How many grams of magnesium are produced if 42.0g of potassium are used? Which type problem is this?…

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Q: fromass 2)Give the correct stoichiometry/equivalence of the reaction (2 molecules per 1 molecule of…

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A: The mass of side product CO can be determined by finding the moles of CO produced when 5.17 moles of…

Q: C,H16 () →7 CO2 (g + 8 H2O (g) + 11 O2 (g) + 8 H2O (e) If 0.0035 mol of O2 reacts, how many mol of…

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Q: Johny isolated 25 g of a compound following a procedure that would theoretically yield 81 g. What…

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Q: 1. Given: Na + Cl, → NaCl Is the equation balanced? if NO, balance it! a. b. If 3.0 moles of Na are…

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

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Q: Zn + CuCl2 ZnCl, + Cu How many moles of ZnCl, will be produced from 23.0g of Zn?

A: Ans

Q: 3. If methane is completely burned, find the percent nitrogen in the products.

A: Dear student, as you didn't given me question number you want, I'm solving first one only. Please…

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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".