CH4 reacts with excess oxygen and 300g of water is recovered from 150g of methane. What is the percentage yield? CH4 + 2O2 ---> CO2 + 2H2O Equal masses of hydrogen gas and nitrogen gas are allowed to react to form ammonia gas. Assume the reaction goes to completion, which is the limiting reactant?

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A: There are 10moles of Carbon and 4 moles of oxygen initially present. a) Of which moles are there the…

Q: The drawing below shows a mixture of molecules: carbon nitrogen oxygen key O hydrogen sulfur…

A: Answer: Limiting reagent is the type of reactant that exhaust first in the chemical reaction and…

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A: Those  reactant have less values of ratio of mole to stoichiometry cofficient is limiting reactant .

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Q: The combustion of 8.0 g of methane in the presence of excess oxygen produces 19.5 g of carbon…

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Q: According to the following reaction: 2C4H10 (g) + 13O2 (g) 8CO2 (g) + 10H2O (g) What would…

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Q: Combustion of propane, C3H8, serves as an energy source in many rural Indiana homes. The unbalanced…

A: The reaction given is, => C3H8 + O2 → CO2 + H2O Given: Moles of propane combusted = 1.00 mol.

Q: write a balanced equation for the following reaction  combustion of propane in excess ocygen  what…

A: The combustion in the presence of oxygen gas will give carbon dioxide and water as the products. The…

Q: Balance the chemical equation for the important industrial process: C2H4 + O2 + HCl → C2H4Cl2 + H2O.…

A: Recall the given equation,                                C2H4  +  O2  +  HCl  →  C2H4Cl2  +…

Q: A reaction mixture of 18.215g Na2CO3 and 10.938g HCl react according to the following balanced…

A: The mole ratio between HCl and Na2CO3 is 2 : 1 . First, identify the limiting reactant,        Moles…

Q: A website promoting the use of alternative energy vehicles and hybrid technologies claims that, "A…

A: Gallons original quantity = 40 gallons CO2 produced from 40 gallons = 750 lbs. Gasoline primary…

Q: The equation for the complete combustion of butane gas (C4H10) is :  2C4H10+ 13O2   8CO2+ 10H2O…

A: At STP , 1 mole of gas acquire 22.4 L

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Q: When hydrochloric acid reacts with oxygen, water and chlorine are produced. The balanced equation…

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Q: If you are given 2.50 g C2H4 and 2.75 g of O2 to conduct the combustion reaction written below: C2H4…

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Q: Using the following chemical equation C4H10+5O2->3CO2+4H2O How many grams of carbon dioxide can be…

A: NOTE : The balancing of reaction given is incorrect. Hence I'm balancing the equation correctly…

Q: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, and hydrogen…

A: The amount of product formed in a reaction is expressed in terms of percentage known as yield of the…

Q: What would be the limiting reactant in the reaction if 1 mole of oxygen gas and 1 mole of ethanol…

A: Limiting reagent are the reactants which consume completely in the reaction and after the…

Q: Consider the generic chemical reaction: 5A + 28 + 3C Determine the limiting reactant when 9.35 moles…

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Q: Based on the balanced equation 4C5H5N + 25O2 → 20CO2 + 10H2O + 2N2 calculate the number of of…

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Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: a)     Reactant which have most initial moles = H2

Q: Balance the chemical equation for the important industrial process: C2H4 + O2 + HCl → C2H4Cl2 + H2O.…

A: Given - C2H4 + O2 + HCl -> C2H4Cl2 + H2O Weight of C2H4 =710.0kg = 710000 gm  (1kg = 1000gm)

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A: The theoretical yield of the reaction can be calculated by calculating the yield of water produced…

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Q: Propane burns in oxygen to produce carbon dioxide and water according to the given chemical…

A: The objective of this question is to identify the limiting reagent in the given chemical reaction…

Q: Determine the number of grams of C4H10 that are required to completely react to produce 8.70 moles…

A: Given  Reaction    2C4H10(g)  + 13 O2(g)   →  8 CO2(g)  + 10H2O(g) Number of mole of CO2  = 8.70…

Q: Consider the balanced chemical equation: 3 H₂(g) + N₂(g) → 2 NH₃(g) If 46.8 g H₂ and 179.4 g N₂ are…

A: The balanced chemical reaction for the reaction of nitrogen gas with hydrogen gas to give the…

Q: For the equation SnO2 + 2H2 → Sn + 2H2O, tin (IV) oxide reacts with excess hydrogen to produce tin…

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

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Q: In a reaction, 0.77 kg of V,O; are reacted with 0.88 kg of Ca as the following chemical Equation:…

A: This a question based on stoichiometric calculations of a reaction.  Which can be solved step by…

Q: 4Fe(s) + 3O2(g) ------>  2Fe2O3(s) Determine the limiting reactant if the reaction starts with…

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Q: Butane, C4H10 burns in oxygen to product carbon dioxide and water.  Use the balanced equation below…

A: From balanced reaction using mole-mole analysis we can solve this problem.

Q: For the reaction represented by the equation CH4+2O22-->2H2O+CO2 calculate the percentage yield of…

A: Percentage yield of carbon dioxide

Q: Consider the reaction. heat 2 Al(s) + Fe,03(s) Al,O3(s) + 2 Fe(l) If 11.5 kg Al reacts with an…

A: Given, 11.5 kg of Al reacts Find, How many Kg of Al2O3 will produced.

Q: 2NO(g) + O2(g) → 2NO2(g) You are provided with 4.12 molmol of nitrogen monoxide gas. Using the…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: What mass of H₂O can be produced when 48.5 g of methanol, CH₃OH, is burned in excess oxygen,…

A: Mass of methanol = 48.5 g Mass of H2O formed = ? Oxygen is in excess

Q: 0.120 moles of C is reacted with 0.117 moles of O₂ to form CO and CO₂. 3C(s) +20₂(g) → CO₂(g)…

A: The limiting reagent is the compound which is completely consumed during the reaction. It can be…

Q: is 7.) A Sample Of 13.3g of Fe₂03 reacts with to yield Fe and Co₂. The balanced e Fe₂O3 (s) + 3 COg…

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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".