Gaseous ethane (CH₂CH3) reacts with gaseous oxygen gas (0₂) to produce gaseous carbon dioxide (CO₂) and gaseous water (H₂O). If 0.498 g of water produced from the reaction of 0.60 g of ethane and 1.2 g of oxygen gas, calculate the percent yield of water. Round your answer to 2 significant figures. % X ?

Q: (1molNO22molNO3)/(1molNO22molNO3)   e. (2molNO22.57molNO3)/(2molNO22.57molNO3)   f.…

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Q: Starting with the following equation, BCl₃(g) + LiAlH₄(s) → B₂H₆(g) + LiAlCl₄(s) calculate the moles…

A: To solve this problem first we have to calculate the number of moles of  B₂H₆  then we will…

Q: Gaseous ethane (CH₂CH3) reacts with gaseous oxygen gas (0₂) to produce gaseous carbon dioxide (CO₂)…

A: Given  Mass of ethane = 6.9 g Mass of O2 = 6.4 g Actual  yield of water = 1.20 g Percent yield  of…

Q: Consider the reaction:  4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g).   If the reaction of 150. 0 g of…

A: The concept used here us from basic Chemistry.  Here we have to find percent yield. Also given…

Q: Liquid octane (CH3(CH2)6CH3) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide…

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Q: Liquid hexane (CH₂(CH₂) CH3) reacts with gaseous oxygen gas (0₂) to produce gaseous carbon dioxide…

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Q: Oxygen gas can be produced by the decomposition of Hydrogen peroxide (H2O2) H2O2 (l) → H2O (l) + O2…

A: Hydrogen peroxide decomposes into hydrogen and oxygen gas. The equation for the balanced chemical…

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

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Q: Consider the following balanced equation. 3 Ag(s) + 4 HNO3(aq) → 3 AgNO3(aq) + NO(g) + 2 H2O(l)…

A: Mole of a substance or a mole of a particles is defined as exactly 6×10^23 particles which may be…

Q: (CH, (CH,),CH3) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO,) and g…

A: Balanced chemical reaction,  C6H14 + 19/2O2 ---> 6CO2 + 7H2O  Molar mass of Hexane = 86 g/mol…

Q: A major component of gasoline is octane (C8H18). When octane is burned in air, it chemically reacts…

A: The number of moles of a species is calculated by expression (1), in which, n is the number of…

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

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Q: Gaseous butane (CH3(CH₂)₂CH₂) carbon dioxide is produced from the reaction of 12.2 g of butane and…

A: Given, Gaseous butane (CH3(CH2)2CH3) reacts with gaseous Oxygen gas (O2)  to produce gaseous carbon…

Q: id hexane (CH₂(CH₂) CH3 reacts with gaseous oxygen gas (02₂ to produce gaseous carbon dioxide (CO₂)…

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Q: Liquid hexane （CH3 （CH3）4（CH3）） reacts with gaseous oxygen gas （O2）to produce gaseous carbon dioxide…

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Q: Aqueous sulfuric acid (H₂SO4) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: Given, mass of water produced = 0.284 g mass of sulphuric acid = 6.9 g mass of sodium hydroxide =…

Q: Given : 1CH4 (g) + 2O2 (g) —> 1 CO2 (g) + 2 H2O (g) Q. calculate the mass of c02 gas formed when…

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Q: consider the following balanced equation. N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Determine the…

A: Given, N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Given, mass of N2O4 react = 60.0 g mass of N2H4…

Q: Diphosphorus pentoxide (P2O5) is produced from phosphorus (P) and oxygen gas (O2). What mass of…

A: This question can be solved on the basis of prior knowledge of the mole concept.

Q: Vitamin C, an antioxidant present in citrus fruits, contains only C, H, and O. Combustion of 10.0 g…

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Q: 7. Chlorine dioxide, C10, is a reactive oxidizing agent. It is used to purify water. 6C10+ 3H₂O…

A: We have to calculate limiting reagent and amount of products formed

Q: 2 NH3 + 3 CuO --> 3 Cu + N₂ + 3H₂O In the above equation how many moles of N₂ can be made when 190.1…

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Q: For the following balanced reaction NO3(g) + 3NO(g) -> 2NO2(g) + N2(g) + O2(g) Determine the mole to…

A: Given data,Mass of NO2=2.57gGiven chemical equation;NO3(g)+3NO(g)→2NO2(g)+N2(g)+O2(g)

Q: Liquid gaseous oxygen gas gaseous water (H₂O). If 4.95 g of carbon dioxide is produced from the…

A: Actual yield of CO2 = 4.95 gmWeight of octane = 3.4 gm Weight of O2 = 7.6 gm

Q: If 10.0 grams of C4H10 are mixed with 16.0 grams of O₂ according to the following reaction, how many…

A: Given, 2C4H10(g) + 13O2(g) → 8CO2(g) + 10H2O(g) mass of C4H10 reacts = 10.0 g mass of O2 reacts =…

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

A: Given reaction is HBr (aq)+NaOH (aq)→NaBr (aq)+H2​O  We know that Molar mass of HBr=80.91…

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

A: we have to calculate the percentage yield of water in the given reaction

Q: The combustion of propane occurs through the following chemical reaction. C3 H8 (g) + 5 O2 (g) – → 3…

A: The combustion of propane is as follows: C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(g) The mass of oxygen gas…

Q: Amixture of 34.0 g of ammonia and 50.0 g of oxygen reacts according to the equation 4 NH 3 (g) + 3O2…

A: Reaction involved is 4NH3(g) + 3O2(g) -> 2N2(g) + 6H2O(g)Given mass of ammonia = 34.0 gMolar mass…

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: 2 NH3 + 3 CuO --> 3 Cu + N₂ + 3H₂O In the above equation how many moles of N₂ can be made when 170.6…

A: Given equation,  2 NH3 + 3 CuO → 3 Cu + N2 + 3 H2O Molar mass of N2 = 14+14 = 28 g.mol-1 Molar mass…

Q: S + 6 HNO3 --> H₂SO4 + 6 NO2 + 2H₂O In the above equation how many grams of water can be made when 2…

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Q: Fe2O3(s)  +  2 Al(s) ------>  Al2O3(s)   +   2 Fe(l) 159.70           26.98                101.96…

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Q: For the chemical reaction   2NaOH+H2SO4⟶Na2SO4+2H2O how many moles of sodium sulfate (Na2SO4) are…

A: The balanced reaction taking place is given as, => 2 NaOH + H2SO4 ------> Na2SO4 + 2 H2O

Q: Consider the following chemical reaction CH4+2O2------->CO2+2H2O If 1.320 moles of CH4 reacts…

A: The balanced reaction is – CH4 + 2O2 →CO2 + 2H2O

Q: Liquid octane CH3CH26CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: Answer: The percentage yield of water is 81.48 % or 81%{up to two significant figure}

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".