Given 10g of MgCl2 and 16g of AgNO3 and actual yield of 1.099g of AgCl, what is the theoretical yield in grams?

Q: How many grams are in 0.200 mole of CO2?

A: Number of moles = Mass in gram / Molar mass

Q: What mass of sodium chloride is produced when chlorine reacts with 0.29 g of sodium iodide?

A: The reaction is  2 NaI + Cl2 = 2  NaCl + I2 From this balanced equation we can calculate it .

Q: What is the theoretical and percent yield? - R and R' = H

A: Theoretical yield is given by: molar mass of reactant is 182 g/mol. molar mass of product is 183…

Q: Aqueous hydrochloric acid (HC1) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A:

Q: A 2.68 gram sample of a KCl and KCIO3 mixture was found to contain 0.01541 mol of KCIO3. What is the…

A:

Q: In an experiment, 5.25 g of H2 was added to react with 12.5 g of O2. This produced 13.5 g of H2O.…

A: Given that, Mass of H2 = 5.25 g,  Molar mass = 2 g mol-1 Mass of O2 = 12.5 g, Molar mass = 32 g…

Q: Suppose a 17.8640 g sample of a NaCl and KCl mixture contains 3.5286 g of NaCl. What is the percent…

A: The mass percent of the component in the mixture can be calculated by using the below formula- Mass…

Q: How many grams of zinc sulfate heptahydrate will be required to make 4.00g of Calcium sulphate

A:

Q: How many grams of F2F2 are required to react with 23.0 gg of NH3NH3?

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

Q: A 2.37 gram sample of a KCI and KCIO3 mixture was found to contain 0.01611 mol of KCIO3. What is the…

A: Mass of mixture of KCl and KClO3 = 2.37 g Number of moles of KClO3 = 0.01611 mol Molar mass of KClO3…

Q: 6.0 g of C mixed with 2.1g of H2 how many grams of CH4 is produced,

A: The coefficients present with the engaged reactant molecule and also product molecule are stated as…

Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 58.68 g…

A: From the given data, mass of Mg = 10 g  mass of I2 = 60 g  Actual mass of MgI2 = 58.68 g  Also,…

Q: how many moles of NO2 are required to produce 1.33 mol of HNO3 in 3NO2+H2O=2HNO3+NO

A:

Q: An infant dose of acetaminophen (C8H9NO2) is 0.080 g. How many moles of acetaminophen are in each…

A: Given, Mass of acetaminophen = 0.080g.

Q: Solid zinc reacts with hydrochloric acid to produce zinc chloride and hydrogen gas. If 3.750 grams…

A: Given that, mass of zinc, Zn = 3.750 g, molar mass = 65.38 g/mol Volume of HCl solution = 10.00 mL =…

Q: If the percent yield is determined to be at 90%, what is the actual amount of CO2 (in grams)…

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Q: 13.0 g of aqueous sodium phosphate reacts with 35.0 g of aqueous barium nitrate. If 17.0 g of…

A: The Question is based on the concept of Reaction Stoichiometry. First , we have to identify the…

Q: In this reaction: Mg (s) + I2 (s)→ Mgl2 (s), if 10.0 g of Mg reacts with 60.0 g of I2, and 52.52 g…

A:

Q: In this reaction: Mg (s) + I2 (s) Mgl2 (s), if 10.0 g of Mg reacts with 60.0 g of l2, and 53.30 g of…

A: The balanced reaction taking place is given as, => Mg (s) + I2 (s) → MgI2 (s) Given: Mass of Mg…

Q: 10. If the theoretical yield for a reaction is 118mg and the actual yield was 99.3mg what was the…

A: Answer:- This question is answered by using the simple concept of calculation of percent yield using…

Q: 0.30g of an unknown organic compound containing C, H and O gave 0.733g of carbon dioxide and 0.30g…

A: The combustion equation for an organic compound may be written as:

Q: How many atoms of Sulphur are present in 10g of H2SO4 ?

A:

Q: Calculate the number of moles and the mass of Mg required to react with 5.00g of HCl and produce…

A:

Q: If the theoretical yield of the reaction below corresponds to 74.8 gg and the actual yield was 57.4…

A: The percent yield is the ratio of actual yield to theoretical yield, which is expressed as…

Q: Given 90g of pure Fe2O3 calculate how many moles of iron(iii) oxide it contains

A: Given :- mass of Fe2O3 = 90 g  To be calculated :- number of moles of Fe2O3    number of moles =…

Q: Calculate the percent yield if 8.9g of P4 reacts with 20.5g of O2 to yield 5.2g of P4O10 from the…

A: Given: Mass of P4 = 8.9 g Mass of O2 = 20.5 g Mass of P4O10 ( actual yield) = 5.2 g Molar mass of P4…

Q: How many g of (Ma3Mh)3 are contained in 54.2 mol of (Ma3Mh)3?

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

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

A:

Q: How many grams of H2 are produced (assuming 100% yield) when 68.9g of Al reacts with 196 g of HCl

A:

Q: Consider the following balanced reaction between hydrogen and nitrogen to form ammonia:…

A: The  given balanced reaction equation is, 3H2(g) +N2(g) --> 2NH3(g) From this reaction we see…

Q: what is the percent yield?

A: Given :-  Actual yield of MgO = 2.48 g  Theoretical yield of MgO = 4.13 g  To calculate :-  Percent…

Q: If 1.00g of hydrogen reacts and 4.50g of NH3 are collected, what is the precent yield?

A: Given: Mass of Hydrogen= 1.00 g Mass of NH3 formed (Actual Yield) =4.50g To calculate: Percent yield…

Q: Given the following percentage composition: 43.64% phosphorus and 56.36% oxygen; and molecular mass…

A: Given: percentage of phosphorous=43.64% percentage of oxygen=56.36% molecular mass=141.9g Atomic…

Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 62.86 g…

A: We have a balanced equation, 10 g of Mg and 6g of I2 , amount of product formed is 62.86 gram. We…

Q: Mg + Cl2 --> MgCl2  If 5.00g of magnesium is combined with 10.0g of chlorine. Calculate the…

A: Determine limiting reagent:

Q: What mass of carbon dioxide  (molar mass 44 g /mol) is produced by the burning of 2 gallons (5340g)…

A:

Q: How many grams of H2 are needed to react with 2.40 g of N2?

A: N2 + 3H2 →2NH3 Given: Mass of N2 = 2.40 g

Q: How many grams of calcium chloride will be produced when 31.0 g of calcium carbonate is combined…

A: Number of moles can be determined as follows: No.of moles of…

Q: How many grams of C are required to react with 44.3 g Fe2O3?Given Fe2O3(s)+3C(s)→2Fe(s)+3CO(g)?

A: Given: Mass of Fe2O3 = 44.3 g Molar mass of Fe2O3 = 159.69 g/mol Molar mass of C = 12.0107 g/mol

Q: If a reaction that produces CO2 had a theoretical yield of 19.4 g and it actually produced 15.0 g of…

A: The percent yield has to be calculated,

Q: liters

A:

Q: What is the theoretical yield of sodium sulfate formed from the reaction of 11.8 g of sulfuric acid…

A:

Q: What is the theoretical yield of sodium chloride for the reaction of 55.8 g Na with 68.6 g Cl2?

A:

Q: A compound contains C,H and N . combustion of 35.0mg  of the compound produces 33.5mg of co2 and…

A: Since all the C in CO2 and H in H2O is coming from the compound only. Hence mole of C in CO2 and H…

Q: How many grams of NH3 are needed to completely react with 12.70g of O2!

A: First convert mass into molar mass  Then use mole-mole relationship  After getting mole of Sr then…

Q: A 16.67gram sample of an organic compound containing C, H and O is analyzed by combustion analysis…

A: Given, Sample of compound containing C,H and O Mass of sample = 16.67 g Mass of CO2 produced = 16.29…

Q: Gaseous ethane CH3CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: Given 9.99g of water is produced from the reaction of 16.84g of ethane and 121.7g of oxygen gas…

Q: If 15.0 g of N2 and 12.5 g of H2 are reacted what mass of NH3 (theoretical yield) is produced?

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.