How many moles of NO are produced from the reaction of 0.25 moles of NH3? If 17.88moles of O2 react with excess NH3 how many moles of water are produced? How many moles of ammonia (NH3) is necessary to generate 0.5511moles of H2O? Given 3,500.0 moles of O2, how many moles of NH3 can be reacted?

Q: what is the total mass of product formed when a6 g of ch4 is burned in excess of oxygen

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Q: How many moles of NH3 are produced from 5.0 moles N2 and 13 moles of H2 in the following reaction?…

A: 8.66 moles of NH3 are produced in the given process.

Q: __C3H8 + ___O2 ---->  ___CO2 + ___H2O

A: Following question is based on concept of stoichiometric and limiting reagent. For this, first of…

Q: How many grams of oxygen are required to react completely with 6.00 moles of benzene?

A: In this question, we have to find out the correct mass of oxygen required for the combustion of 6…

Q: 4. C2H2 + 02 → CO2 + H20 How many moles of CO2are produced from 25mol 02 ? How many moles of 02 are…

A: Combustion of C2H2    C2H2 + 52 O2 =2CO2 + H2O Thus from  52moles of O2 , 2 mols of CO2 is formed…

Q: Given the following balanced chemical equation, how many grams of Hg would be produced from the…

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Q: Ethyl chloride is prepared by reaction of chlorine with ethane according to the balanced equation…

A: We have given that  Mass of ethane = 4.7g  Molar mass of ethane  = 30.07g/mol No. of mole of ethane…

Q: What is the percent yield of the reaction when 10.0 g of methane react with oxygen and yield 10.0 g…

A: The reaction given is CH4 (g) + 2 O2 (g)  →  CO2 (g) + 2 H2O (g) Given : mass of CH4 reacting = 10.0…

Q: If 10.00 moles of O2 are reacted with excess NO in the reaction below and only 3.8moles of NO2 were…

A: 2NO(g) + O2(g) -> 2NO2(g) O2 = 10 moles NO2 = 3.8 moles    First from the 3.8 mole of NO2  ,we…

Q: If 2.60 moles of H2 and 1.55 moles of O2 react how many moles of H2O can be produced in the reaction…

A: The chemical equation for a reaction between H2 and O2 gas is as follow…

Q: Given the following balanced chemical equation, how many grams of Hg would be produced from the…

A: Given: mass of HgO = 56.4 g We know that, molar mass of HgO =216.59 g Molar mass of Hg = 200.59 g…

Q: Phthalonitrile (C₈H₄N₂) is produced by the ammoxidation of o-xylene (C₈H₁₀) according to the…

A: The balanced requation for given reaction is  C8H10(l)  + 3O2(g) + 2NH3 (g) → C8H4N2 (s) + 6H2O(l)

Q: A sample of 96.7g of Carbon Dioxide was obtained by heating 299.5g of calcium carbonate what is the…

A: The given balanced equation is, The above reaction is decomposition type reaction and the number of…

Q: Given the equation Al4C3 +12H2O⎯→4Al(OH)3 +3CH4 (a) How many moles of water are needed to react with…

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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: 2H2(g)+O2(g)→2H2O(g) How many moles of O2 are required to react with 2.6 moles of H2?

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Q: How many moles of NH3 are produced from 10 g H2?         Calculate the mass of H2  needed to…

A:

Q: How many moles of nitrogen monoxide (NO) are produced from 28.0g of NH3 and 45.0g of O2? 4 NH3 + 5…

A: Given 4 NH3  + 5 O2  → 4 NO  +  6 H2OMass of NH3= 28 gMolar Mass of NH3 = 17 g/moleMoles of NH3 =…

Q: What is the limiting reagent when 1.5 moles of nitrogen react with 6 moles of hydrogen?  N2(g)+…

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Q: How many moles of O2 is required to produce 7.83 moles of H20. If C2H6 is a reactant in a combustion…

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Q: Calculate the percent yield if 4.4g of P4 reacts with 20g of O2 to yield 4.3g of P4O10 from the…

A: The given reaction is,                     P4 + 5O2 -> P4O10 Clearly, from the above reaction, 1…

Q: Mustard gas is a poisonous gas that was used in World War I and banned afterward. It causes the…

A: Given  Number of mole of Mustard gas = 10 mole  Number of mole of ethene  = ?

Q: How many grams of SO2 can be produced if 2.5 moles of O2 are used

A: here,  S+O2→SO2 1 mole of 0xygen give 1 mole of SO2 Apply mole concept, 1mole of O2 give 1 mole of…

Q: When reacting 7.0 mol of N2 with 19 mol of H2, how many moles of ammonia NH3 can be produced?

A: Consider the reaction of N2 with H2 to give ammonia NH3 as; N2 + 3 H2 → 2 NH3 Given information is…

Q: calculate the moles of ammonia produced by the reaction of 5.50 mol of hydrogen with excess nitrogen…

A: Number of moles of hydrogen = 5.50 mol  Number of moles of the nitrogen gas : present in excess  The…

Q: How many moles of oxygen are produced by the decomposition of 5.50 moles of potassium chlorate?

A: The number of moles is a ratio of the mass of a substance to the molar mass of the substance.…

Q: According to the following reaction, how many moles of calcium oxide will be formed upon the…

A: Given reaction -- CaCO3 ----> CaO + CO2

Q: How many moles of O2 are required to completely burn 1.10 moles of C6H6, according to the following…

A: The given reaction is as follows: C6H6 + O2 → CO2 + H2O The given moles of C6H6=1.10 moles Moles of…

Q: If 44.8 L of chlorine react with hydrogen to make hydrogen chloride, about how many mole of hydrogen…

A: Hydrogen reacts with chlorine to form hydrogen chloride. The equation for the balanced chemical…

Q: 9. Methyl alcohol (CH3OH) is burned with 20% excess air. How much unburned oxygen in kg-mol-…

A: Air consists of many gaseous components such as oxygen, nitrogen, sulfur dioxide, etc. The main two…

Q: Given the following reaction: 2 H,0, 2 H20+ O2 How many moles of H2O will be produced from 42.0 g of…

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Q: How many liters of carbon dioxide are produced if 3.2 moles of glucose reacts with excess oxygen?

A: Balanced chemical equation for the combustion of glucose: C6H12O6 + 6O2 ------> 6CO2 + 6H2O From…

Q: how many moles of O2 would be needed to react with 1.5 moles of Si2H3 Si2H3+O2-> SiO2+H2O

A: The answer to the following question is given as:

Q: The most important commercial process for converting N2 from the air into nitrogen-containing…

A: The given balanced chemical equation is, N2(g) + 3H2(g) → 2NH3(g) The number of moles of N2 = 3.0…

Q: Consider the following equation. How many moles of barium are needed to react with 4.00 mol

A: From the reaction we can see that 1 Mole of O2 react with 2 Mole of Ba .

Q: How many moles of water are made from complete reaction of 4.3 moles of oxygen gas with hydrogen gas…

A: Given reaction: 2H2 + O2 → 2H2O We have to calculate the number of moles of water that will be…

Q: How many moles of NO2 would be required to produce 2.30 moles of HNO3 in the presence of excess…

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Q: How many moles of HNO₃ will be produced from the reaction of 19.5 g of NO₂ with excess water

A: Number of moles = mass/molar mass  Molar mass of NO2 = 46.0 g/ mol

Q: 10) Suppose you had 20 moles of O2 and enough H2, how many moles of H2O could you make?

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Q: How many moles of oxygen gas are produced when 6.44 moles of water are produced? 2H2O2 (l) -->  O2…

A: To find the moles of oxygen produced,  the moles of water is given.

Q: What is a limiting reagent and how many moles of NO2 form when 5.0 mol NH3 react with 5.0 mol of O2

A: Limiting reagent controls the the reaction because it is used up totally during the reaction and…

Q: How much Si in grams is needed to react with an excess of nitrogen gas to prepare 125g of silicon…

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Q: Mg(s) + 2 H2O(l) -> Mg(OH)2(aq) + H2(g) When 11.0g of Mg(s) reacts with excess water to produce…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: If 2.25 moles of H2 and 1.55 moles of O2 react how many moles of H2O can be produced in the reaction…

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Q: According to the following balanced reaction, how many moles of NO are formed from 2.50 moles of NO2…

A: Moles of NO2 = 2.50 mol Moles of NO = ? Water is excess so limiting reagent is NO2

Q: In the reaction below, 7.0 mol of NO and 5.0 mol of O2 are reacted together. The reaction generates…

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Q: What mass of HgO is required to produce 0.692 mol of O2? 2HgO(s)=2Hg+O2(g)

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: How many moles of NO2 you should obtain if 0.30 mol NO reacts with excess of O2

A: NO  +  1/2 O2   ---> NO2 Given, O2 is excess (excess reagent is one which left after the…

Q: How would you figure how many moles of CO2 are produced when 5.0 mol of C2H2 react?

A: The combustion reaction of C2H2 in presence of O2 produce the CO2 and H2O. The Balanced chemical…

Q: Oxygen can be produced by the decomposition of mercury(II) oxide, through the following balance…

A: According to the given balanced chemical equation, 2 moles of HgO reacts to produce exactly 1 mole…

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".