If 2 moles of Fe2O3 are reacted with 3 moles of CO, how much of each reactant will be present after the completion of the reaction?

Q: If 4.44 mol of C5H₁2 12 reacts with excess O₂, how many moles of CO₂ will be produced by the…

A: The given reaction is as follows:The moles of  given = 4.44 molThe number of moles of  produced = ?

Q: CaO + CO2 = CaCO3. A chemist allows 14.4g of CaO and 13.8g of CO2  to react. When finished he…

A: CaO+CO2 ⇌CaCO3   14.4 g  13.8 gm    mass=?n=14.456.07        13.844  =0.25 moles =0.31 ,oles↓less…

Q: How many g of Al2(SO4)3 can you prepare from 2.5 g of H2SO4  ?

A: When H2SO4 react with Al(OH)3 it form Al2(SO4)3 and H22O as product.

Q: what mass of CO2 will be produced when 125 g of C8H18 react completely?

A: the balanced equation : C8H18 + (25/2)O2 = 8CO2 + 9H2O the balanced equation  with whole number:…

Q: How many g of H2O are required to react with 55.2 g BCl3?

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Q: 2 NaClO 3 --->; 2 NaCl + 3 O2   1.If you have 12.22 g of NaClO 3 what is the yield in liters of…

A: The given balanced chemical equation of the reaction is: If you have 12.22 g of NaClO 3 what is the…

Q: How many moles of CaO are required to react with 97.25 g of HgS?

A: Given :- mass of HgS = 97.25 g  To calculate :- number of moles of CaO required.   Number of moles =…

Q: How many grams of potassium chlorate are there At the completion of reactions?

A: Given that, the decomposition reaction of potassium chlorate, KClO3. We have to tell the amount of…

Q: (2)For the following balanced reaction use the mass of the chemical provided to solve the mass of…

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Q: when a mixture of solid Na2CO3 and NaHCO3 is heated, only NaHCO3 decomposes. The products of this…

A: A numerical problem to find the percentage by mass of NaHCO3, when it is present in a mixture with…

Q: How many mol of C3H8 are needed to make  13.5 mol of CO2 ?

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Q: In the following balanced reaction 3.00 grams each of NO and Br2 are reacted together. How many…

A: The given balanced chemical reaction is,              2NO + Br2 ---> 2 NOBr Given, mass of NO…

Q: Given - 1P4 (s) + 5O2 (g) —> 1 P4O10 (g) a) calculate the mass of P4 (s) required to produce…

A: Consider the reaction  equation: 1P4(s) + 5O2(g)  —> 1 P4O10(g)  Molecules of P4O10 = 3.22×1023…

Q: The first step in the reaction of Alka–Seltzer with stomach acid consists of one mole of sodium…

A: Given, one mole of sodium bicarbonate (NaHCO3) reacting with one mole of hydrochloric acid (HCl) to…

Q: there is 2.60 g of Fe and 4.15 g of O2 reacting to make Fe3O4. How much of the excess reactant (in…

A: Given that -  Mass of iron , Fe = 2.60 g  Mass of Oxygen, O2 = 4.15 g  The Balanced Chemical…

Q: how many grams of H2 are produced

A: Given :- mass of Na = 130 g  To calculate :- mass of H2 produced (in g)

Q: Consider the balanced reaction given below. How many moles of CO2 would form when 0.628 mol of C4H8…

A: given C4H8 = 0.628 mol from equation 1mol C4H8 = 4mol CO2

Q: A typical propane, C3H8, tank for an outdoor grill contains 15 pounds of propane. What mass of CO2…

A: Hydrocarbons undergo combustion resulting into production of carbon dioxide and water. They are used…

Q: are produced When 2.3 moles of diphosphorus pentoxide are decomposed into its elements? 2 P,0, - 4P…

A: Formula of  diphosphorous  pentoxide   = P2O5Atomic weight of Phosphorous = 31g  The above given…

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: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given :  Mass of sucrose = 35.4 gram  Molar mass of sucrose = 342 gm/mole

Q: Consider the following balanced reaction: 2C4H10 + 1302 → If 0.237 mol C4H10 and 1.65 mol O2 are…

A: given :-  2C4H10 + 13O2 → 8CO2 + 10H2O no.of moles of C4H10 = 0.237 mol no.of moles of O2 = 1.65 mol…

Q: Determine the limiting reactant and how much of that limiting reactant you would need in order to…

A: To solve this problem we have to find the limiting reactant.

Q: Consider the balanced equation for the combustion of benzene, CaH. 2 CHs + 15 O, 12 CO, + 6 H,O What…

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Q: A mixture contains NaHCO3 together with unreactive components. A 1.56g sample of the mixture reacts…

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Q: = the mass in kg of CO2 that is produced?

A: The mass in kg of CO₂ that is produced has to be calculated   1 mole of any compound has 6.023x1023…

Q: CaCO3(s) —> CaO(s) + CO2(g) How many grams of CaCO3 are required to produce 200 grams of CO2?

A: For Molar masses of substances , and mass-mass analysis we can calculate the grams of CaCO3…

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Q: In the decomposition of sodium chlorate, 3.17g of O2 are formed. How many grams of sodium chloride…

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Q: Calculate the moles of O2 needed to react with 1.50 moles Al in a synthesis reaction

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Q: What mass of each product is expected when a 6.40 g sample of pure carbon is burned under each of…

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Q: For the balanced chemical reaction 4Al + 3O2 → 2Al2O3 how many moles of Al2O3 can be made by…

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

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Q: What is the percent yield of the following reaction if 20 grams of CaCO3 is heated to give 5 grams…

A: Given: mass of CaO = 5 g           mass of CaCO3 = 20 g and we know that the molar masses of CaCO3…

Q: Consider the reaction 3X + 2Y → 5C + 4D How many moles of C can be synthesized from 37.0 moles of Y…

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Q: reacting

A: Dear student I have given answer to your question in the image format.

Q: How many grams of oxygen can be obtained by the determination of 277 g of reactant in the following…

A: The balanced chemical equation is, 2KClO3 → 2KCl + 3O2 The molar mass of KClO3 is, KClO3 molar mass…

Q: if 3 mol Al reacts with excess O2. How many moles of Al2O can be formed?

A: HE REACTION WILL BE AS FOLLOW: 4Al(s) + O2(g)----------->2Al2O(s)

Q: How many g of H2O are required to react with 55.2 g BCl3? BCl3 + H2O --> HCl + B(OH)3

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Q: If 4.1 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

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Q: If 4.90 mol of C5H₁2 reacts with excess O₂, how many moles of CO₂ will be produced by the following…

A: O2 is in excess so C5H12 will be the limiting reagent.The product will formed according to C5H12.

Q: How many grams of oxygen can be obtained by the determination of 223 g of reactant in the following…

A: For determining the amount of product, the mole ratio of reactants in a balanced reaction must be…

Q: Diesel fuel for automobiles and trucks is a mixture of hydrocarbons that can be modeled by C16H34.…

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Q: Ethanol (C₂H₆O) is combusted in air according to the following reaction: C₂H₆O(l) + O₂(g) → CO₂(g) +…

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Q: The combustion of liquid ethanol (C2H5OH) produces carbon dioxide and water. After 4.62 mL of…

A: The balanced reaction of ethanol combustion is given as - C2H5OH + 3O2 -----> 2CO2 + 3H2O It…