What mass of H2O is produced when 35.0 g of CH4 reacts completely in the following equation? CH4 + 202 CO2 + 2H20 O 59.5 g O 78.6 g O 61.8 g O 6.86 g O 87.6 g

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: How many atoms of carbon are contained in 47.6 g of Al2(CO3)3? The molar mass of Al2(CO3)3 is 233.99…

A: First convert the given grams of Al2(CO3)3 to moles.  Moles=MassMolar mass=47.6 g233.99 g/mol=0.2034…

Q: How many moles of NO₂ would be produced from 4.2 mol of O₂ in the reaction below assuming the…

A: Balanced Reaction NO (g) + O₂ (g) → 2 NO₂ (g) Stoichiometrically 1 mol O2 produces 2 mol NO2

Q: How many grams of NO will be produced from 76.2 g of NO₂ reacted with excess water in the following…

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Q: How many moles of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below assuming…

A: Percent yield = actual yield / theoretical yield x 100%.

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

A:

Q: Only 4.00 g of O 2 were actually produced by the reaction below; this represents a 65.0% yield. How…

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Q: Nitric oxide, NO, is made from the oxidation of NH3, and the reaction is represented by the…

A: The balanced reaction taking place is given as, => 4 NH3 + 5 O2 --------> 4 NO + 6 H2O Given :…

Q: How many moles of NO₂ would be produced from 6.2 mol of O₂ in the reaction below assuming the…

A: Given percent yield = 57.0 %  => Actual YieldTheoretical Yield*100 = 57.0 The question asks to…

Q: How many grams of H₂ can be formed from 54.6 grams of NH₃ in the following reaction? 2 NH₃(g) → 3…

A: Given that the mass of ammonia is 54.6 g which decomposes to form nitrogen gas and hydrogen gas. The…

Q: Given the following reaction: 4 KO2 + 2 H2O + 4 CO2 → 4 KHCO3 + 3 O2. How many moles of O2 will be…

A: Given reaction is:                     4KO2 + 2H2O + 4CO2 → 4KHCO3 + 3O2 The above reaction is in…

Q: How many moles of NH₃ can be produced from 3.76 moles of nitrogen in the following reaction: N₂ (g)…

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Q: When 11 g of copper and 25 g of iodine react, 7.0 g of Cul are obtained. What is the percent yield…

A: If you have any questions let me know in comment box thankyou for your question.

Q: Under certain conditions the reaction of N2 with excess H2 will produce a 72.09% yield of NH3. What…

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Q: How many grams of KClO3 are needed to produce 2.56 grams of O2? 2KClO3 (s)=2KCl (s)+3O2 (g)

A: Amount of given O2 (molar mass = 32 g/mol), n is calculated as follows:

Q: If 0.0916 g P4O, is mixed with 0.113 g H2O, what is the theoretical yield? P406+6H2Ó → 4H3 PO3 O…

A: Limiting reagent is the reactant that is completely consumed in the chemical reaction.  Theoretical…

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: If 15.2 g N2 and 1.65 g H2 react to produce 1.33 g NH3, what is the percent yield of the reaction?…

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Q: If   4.5 moles of Zn and  2.0  moles of O2 were reacted according to the following balanced…

A: According to the balanced reaction------ 2Zn + O2----------> 2ZnO 2mole of Zn react with 1mole of…

Q: What is the mass in grams of H₂ that can be formed from 43.6 grams of NH₃ in the following reaction?…

A: Molar mass of NH3 = Atomic mass of N + H x 3                                = 14 g/mol + 1 g/mol x 3…

Q: How many moles of NH₃ can be produced from 4.26 moles of nitrogen in the following reaction: N₂ (g)…

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Q: How many moles of NH₃ can be produced from 3.55 moles of nitrogen in the following reaction: N₂ (g)…

A: The reaction is as follows:N₂ (g) + 3 H₂ (g) → 2 NH₃ (g)The given moles of nitrogen = 3.55 molesThe…

Q: According to the following equation how many grams of K2 can form if 13.5 g of K were reacted in…

A: The given reaction is,                          4 K (s) + O2 (g) ---->  2 K2O (s) Given, mass  of…

Q: If the percent yield for the following reaction is 65.0%, how many grams of KClO3 are needed to…

A: Baalanced chemical Reacion2Kc l o3(s)   → 2 K C l (s) + 3 O2(g)Calculate the amount of K c l O3 in…

Q: How many moles of phosphorus are required to produce 15.5 g P4O6 in the following equation? 4 P(s) +…

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Q: How many grams of reactant are needed to obtain 38 g of oxygen in the following reaction? 2NaNO3 →…

A: Given data,Mass of O2=38gReaction given:-2NaNO3→ 2NaNO2 + O2

Q: How many moles of NH₃ can be produced from 3.43 moles of nitrogen in the following reaction: N₂ (g)…

A: According to the balanced chemical reaction, one mole of nitrogen produced two moles of ammonia. Use…

Q: How many moles of NO₂ would be produced from 4.4 mol of O₂ in the reaction below assuming the…

A: 1)Write the balanced chemical equation. 2) Given number of moles relation between O2 and NO2. 3)…

Q: What is the maximum mass of TiCl4 that can be obtained from 74.1 g TiO2, 60.0 g Cl2 and excess…

A: Given:…

Q: What mass of CO2 is produced when 100.0 g of Fe is produced?   118.2 g…

A: 1)  Mass of CO2 produced =  118.2 g2) Mass of Fe produced =  69.94gExplanation:The balanced reaction…

Q: If the oxidation reaction below has a theoretical yield of 21.9 g H2O, what is the percent yield if…

A: The reaction given is  4 NH3  +   5 O2  →    4 NO   +   6 H2O

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: What mass of HCl will be produced when 24.9 g of AlCl₃ are reacted according to this chemical…

A: Aluminium chloride reacts with water to form aluminium oxide and hydrogen chloride. The equation for…

Q: Given the following equation: 2 C4H10 + 13 O2 →8 CO2 + 10 H2O How many grams of C4H10 are needed to…

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Q: What mass of oxygen (O2) is required to react completely with 25.0 g of C6H14? 2 C6H14 + 19 O2 → 12…

A: The balanced reaction taking place is   2 C6H14 + 19 O2 → 12 CO2 + 14 H2O Hence  2 mole of C6H14…

Q: Determine the percent yield of a reaction that produces 18.65 g of Fe when 35.00 g of Fe,03 react…

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Q: If 0.460 mol of liquid CS2 and 0.500 mol of gaseous O2 are reacted stoichiometrically according to…

A: Given:Moles of CS2 = 0.460 mol.Moles of O2 = 0.500 mol.Balanced chemical reaction is given by,CS2(l)…

Q: How many grams of C 3 H 6 will be consumed when 4.11 mol of CO 2 are produced in the following…

A: Given data,Moles of CO2=4.11mol Moles of a substance is defined as the ration of mass is to molar…

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

Q: A manufacturing process has a calculated yield of 2.87 kg of lithium hydroxide based on the reaction…

A: The objective of the question is to find the actual yield of lithium hydroxide from a manufacturing…

Q: How many moles of NH₃ can be produced from 7.38 moles of nitrogen in the following reaction: N₂ (g)…

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Q: How many grams of NO will be produced from 55.7 g of NO₂ reacted with excess water in the following…

A: The given reaction is as follows: 3NO2(g) + H2O(l) → 2HNO3(g) + NO(g) The given mass of NO2 = 55.7 g…

Q: Starting with 1.550 g of potassium chlorate, a student releases 0.617 g of oxygen gas. If the…

A: Percentage Yield:- For any reaction , percentage yield is determined by the knowing the percentage…

Q: How many moles of NO can be produced by the reaction of 65.00 g of NH3 with 150.0 g of O2 according…

A: Calculate the number of moles of ammonia and oxygen gas.

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".