Bod 44 grams of carbon dioxide was formed after combustion of 12 grams methane gas. Calculate theoretical yield, and % yield of the reaction. (44 x12) -339of coz theoretical Siud l0 E133.33% E. ol X 니니 X/OD 33

Q: 135 ban 21. Which one of the compounds below could NOT be the limiting reactant in the following…

A: 21)  Limiting reactant: it can be define as one of the reactant which totally consumed by the end of…

Q: iving the mole to mole ratio for converting from moles of nickel (II) nitrate hexahydrate to moles…

A: 3 Ni(NO3)2•6H2O (s)   +    2 Na3PO4 (aq)    -->     Ni3(PO4)2 (s)    +   6 NaNO3 (aq)

Q: cetic Acid Aspirin 1on se 0 ag nol) 1stbo nn sved nenonbyil nedt 1adio 2mole e in Consider the…

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Q: It is well known that air consists of 21 mol O, and 79 mol N, Calculate the average molecular weight…

A: Given : Air contains 21 moles of O2 and 79 moles of N2. Molar mass of O2 = 32 g/mol. And molar mass…

Q: JO JOUIU 7) When propionic anhydride is dissolved in water, it forms propionic acid according to the…

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Q: 9953 25100 If you begin with 995 g of CH4 and 2510 g of water, what is the maximum possible yield of…

A: 4.Given, Mass of NaBH4 = 1.203g. Mass of B2H4 = 0.295g. Moles of NaBH4 can be calculated as

Q: Determine the theoretical yield of a substa nce if the actual yield is 3.5g and the percent yiebd is…

A: Percentage Yield = (Actual Yield / Theoretical yield ) * 100%   Problem-1 Actual yield = 3.5 gm…

Q: Consider this reaction, which occurs in the atmosphere and contributes to photochemical smog: H2(g)…

A: Given, mass of H2 = 11.3 g we know, molar mass of H2 = 2.016 g/mol molar mass of HI = 127.911 g/mol…

Q: Calculate the theoretical yield in grams of 3,5-diiodotyrosine (molar mass 432.98 g/mol) that can be…

A: Amount of product formed calculation using stoichiometric coefficients of balanced Chemical…

Q: Silicon tetrachloride (SIC14) can be prepared by heating Si in chlorine gas: Si(s) + 2Cl₂(g)->…

A: We have to calculate the mass of molecular Cl2 gas.

Q: 24.Using the same balanced reaction FeO2 + 2H3O+ ---> FeO + 2H2O If I start with 30.g of H3O+ how…

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Q: Metallic aluminum reacts with MnO2 at elevated temperatures to form manganese metal and aluminum…

A: The reaction between MnO2 and Al –metal is shown as: Here, MnO2 and Al react in 3:4 ratio. Given…

Q: The 2-step process for melamine is: CO(NH2)2(l)→HNCO(l)+NH3(g) 6HNCO(l)→C3N3(NH2)3(l)+3CO2(g)…

A: Given,Mass of urea, CO(NH2)2 = 189.0 kg = 189000 g   (1 kg = 1000 g)Moles of urea can be calculated…

Q: Lead(II) oxide from an ore can be reduced to elemental lead by heating in a furnace with carbon.…

A: Given reaction; PbO (s) +   C (s)    →    Pb (℩)    +  CO (g) given amount of lead oxide (PbO) =…

Q: r numbers 20-25: Nitric acid is prepared from the reaction of 69.0 grams of nitrogen dioxide with 36…

A:

Q: What mass of N2 will be produced from the reaction of 50.0g N2O4 with 45.0g N2H4?  N2O4(l) + 2…

A: Balanced Reaction N2O4(l) + 2 N2H4(l) --> 3 N2(g) + 4H2O(g)

Q: percentage yield for this reaction when 0.436 mol potassium tetrachloroplatinate was reacted with…

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Q: Imas be expansioni of uhe gaseous suuslan produc stabie and omposes imno the explosive force.…

A: Given data: The mass of ammonium nitrate = 15.0 g. Given reaction: NH4NO3(s)→N2(g)+O2(g)+H2O(g) To…

Q: 5. Determine the percent yield of the below reaction when 1.5 g of salicylic acid reacts with 1.5 mL…

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Q: A 39.59 sample Of copper B heated in the presence of excess Oxygen and is converted to copper l11)…

A: Given, mass of copper sample = 39.5 g Mass of copper (II) oxide formed = 45.5 g Molar mass of Copper…

Q: 3) When acetic anhydride is dissolved in water, it forms acetic acid according to the balanced…

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Q: A 10.00 gram mixture of NaHCO3 and N22CO3 was heated and yielded 0.0357 moles of H2O and 0.1091…

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Q: Mass of dibenzalacetone= 2.698g Mass of Benzaldehyde = 2.98g moles of dibenzalacetone…

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Q: What is the maximum yield of aspirin (ASP) that is possible to be synthesized from 3.45 g of…

A: Aspirin is synthesize from Salicylic acid .  Chemical Reaction :-   Salicylic acid  + Acetic…

Q: Determine the amount of carbon dioxide (MW = 44 g/mol) produced in grams when 1,000 g of heptane (MW…

A: Mass of Heptane = 1000g Mass of oxygen = 550 g

Q: Considerthefollowingreaction: 4D + 5E ➝2X +3Z. Achemistreacts18.00gDand 17.00 g E in a test tube.…

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Q: Mass of oleic acid (glyceryl trioleate)=3.978g Mass of soap (sodium oleate)=3.8954g Moles of Oleic…

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Q: Give the theoretical yield, in moles, of CO2 from the reaction of 9.19 moles of C8H18 with 9.19…

A: Total amount of products obtained from reaction on the basis of stiochiometeric ratio is known as…

Q: Write the balanced equation for the following reactions a.     C6H10(g) +      O2(g)   ⟶⟶   CO2(g)…

A: Solution- Above unbalanced equations with balanced is given below- a.   2  C6H10(g) +    17  O2(g)…

Q: Determine the theoretical yield and the percent yield if 21.8g of K2CO3 is produced from reacting…

A: The given reaction is ,                       4 KO2 (s) + 2 CO2 (g) -> 2K2CO3 (s) + 3 O2 (g)…

Q: How many grams of commercial acetic acid (97% CH2COOH by mass) must be allowed to react with an…

A: Percent yield of the reaction is 78.2%, so calculating the theoretical yield of the reaction as…

Q: reparation of Cr (accac)3 Reactants used: 0.26 g CrCl3 .6H20 1g of urea 0.8mL acetone   Actual…

A: The reactions involved are: Overall reaction of the synthesis:

Q: Metallic aluminum reacts with MnO2 at elevated temperatures to form manganese metal and aluminum…

A: The reaction between MnO2 and Al –metal is shown as: Here, MnO2 and Al react in 3:4 ratio. Given…

Q: Vanadium(V) oxide reacts with calcium according to the chemical equation below. When 20.0 moles of…

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Q: 3 Ni(NO3)2•6H2O (s)   +    2 Na3PO4 (aq)    -->     Ni3(PO4)2 (s)    +   6 NaNO3 (aq) If 5.226 g…

A:

Q: Calculate the percent yield.

A: Given :- mass of Cr = 94.1 g  Actual yield of Cr2O3 = 138 g  To calculate :- the percent yield…

Q: Mass Naz Co3 = 1.olcg Calculate the theoretical yield (in grams) of the CO2 that should be produced…

A: the answer is followed as:

Q: 7) When propionic anhydride is dissolved in water, it forms propionic acid according to the balanced…

A: Solving only one question in accordance with guidelines. We will first calculate mass of each…

Q: 294.34 (b) How many moles are present in 10.0 g of the compound? 10.0 9 x (c) Calculate the mass in…

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Q: 3 Ni(NO3)2•6H2O (s)   +    2 Na3PO4 (aq)    -->     Ni3(PO4)2 (s)    +   6 NaNO3 (aq)   If 5.226 g…

A: Answer :-  1) The mole to mole ratio for converting moles of nickel (II) nitrate hexahydrate to…

Q: Give the theoretical yield, in moles, of CO2 from the reaction of 4.00 moles of C3H18 with 4.00…

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Q: When 15.86 g of the hydrocarbon C5H12 undergoes combustion in excess oxygen, 28.72 g of carbon…

A: From given  Molar mass of C5H12, MM = 5*MM(C) + 12*MM(H) = 5*12.01 + 12*1.008 = 72.146 g/mol…

Q: 2 H2(g) + O2(g) → 2 H2O(1) 3. Calculate: 2He/10z=2,2:1 a. the stoichiometric ratio of moles H2 to…

A: Given: The reaction is as follows: 2H2(g) + O2(g)----------->2H2O(l).

Q: Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be…

A: First, calculate the moles for both reactants and then use the mol to mol ratio to find out the…

Q: When benzene 1C6H62 reacts with bromine 1Br22, bromobenzene1C6H5Br2 is obtained:C6H6 + Br2¡C6H5Br +…

A: When benzene reacts with bromine it gives bromobenzene, the reaction is shown as:…

Q: heoretical yield and % yield of this equation?? moles of CuSO4 x 5H2O: 0.014mol moles of NH3: 0.09…

A: Percentile yield is defined as the ratio of actual yield by theoretical yield multiplied by 100.…

Q: 8. Given the reaction: 2Al + Fe203 – Al203 + 2Fe How many grams of Fe can be produced when 10.0g of…

A: in Balanced chemical equation no.of atoms on reactent and products sides are equal,  by using…

Q: What is the yield of a reaction where 4.00 g are expected and 2.65g are collected? O 66% 33% 67% O…

A: we have to calculate the percentage yield