How many moles of NH3 are produced from 10 g H2?         Calculate the mass of H2  needed to react with 9 moles of N2?               If 90 g of NH3 are produced, how many moles of N2 were used?

Q: How many moles of H2O2 are produced in the production of hydrogen peroxide when 13 grams of oxygen…

A: The given reaction of hydrogen peroxide production is ,      2H2O +O2 →2H2O2  Weight of oxygen is…

Q: How many moles of NH3 are produced from 13 grams H2?

A: N2 +3H2 →2NH3

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

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

Q: If 50.0 g of H₂ and 115.5 g of O₂ react, how many moles of H₂O can be produced in the reaction…

A: The given reaction is, 2H₂(g) + O₂(g) → 2H₂O (g) Given that: mass of H₂ = 50.0 g  mass of O₂ =…

Q: If 50.0 g of H₂ and 72.0 g of O₂ react, how many moles of H₂O can be produced in the reaction below?…

A: The reaction given is  2 H₂(g) + O₂(g) → 2 H₂O(g)

Q: how many grams of CO are needed to react completly with 6.9 moles of O2? 2 CO (g)+O2(g) 2CO2(g)

A: Molecular mass of CO= 12+16=28 and that of oxygen gas =2×16=32 . Also we know that one mole of…

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

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Q: How many moles of NH₃ can be produced from 4.98 moles of nitrogen in the following reaction: N₂ (g)…

A: Given :-  N₂ (g) + 3 H₂ (g) → 2 NH₃ (g)  No.of moles of N2 = 4.98 mol  To calculate :-  No.of moles…

Q: Given the following balanced equation: N2+3H2 = 2NH3 Calculate the number of grams of NH3 produced…

A: The number of moles gives the amount of substance present in the reaction and can be calculated as…

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: 14. Consider the following reaction: 2SO2(g) + O2(g) → 2SO3(g) a. If 652g of SO2 reacts with excess…

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

A:

Q: 22.6g of NO and 13.8g of O2 are used to form NO2, how many moles of excess reactant will be left…

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Q: How many moles of O2 are required to react with 4.71 moles C44H10, given the equation…

A:

Q: If 66.1 g of AgNO₃ react with 28.6 g of H₂SO₄ according to this UNBALANCED equation below, how many…

A: The reaction given is AgNO₃(aq) + H₂SO₄ (aq) → Ag₂SO₄ (s) + HNO₃ (aq) Balancing : since we have 2 Ag…

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: ow many L of water (H2O) are produced if  120.0 moles of oxygen (O2 ) is used?

A: Given : Moles of O2 = 120.00

Q: How many moles of Fe2O3 will be produced from 2.63 moles of O2 ?   4Fe+3O2     2Fe2O3

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Q: The reaction below is used to produce solid sulfur from hydrogen sulfide. How many grams of sulfur…

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Q: How many grams of H2O are required to produce 13 g of C2H2 according to the following equation? CaC2…

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Q: If 50.0 g of H₂ and 134.0 g of O₂ react, how many moles of H₂O can be produced in the reaction…

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Q: How many moles of oxygen (O2) are needed to react with 56.8 grams of ammonia (NH3) by this reaction?

A:

Q: If 29.5 g of NO and 26.9 g of O₂ react together, how many grams of NO₂ can be formed via the…

A: Given: The balanced reaction: 2 NO (g) + O2 (g) → 2 NO2 (g) Mass of NO reacted = 29.5 g Mass of O2…

Q: What mass, in grams, of C2H2 is needed to form 152.9 g of CO2? Assume excess oxygen. 2C2H2(g) +…

A: Limiting Reactant In a chemical reaction, when two or more reactants reacts with each other and…

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 grams of 6Cl2  is needed to react with 20.0 grams of P4 in each balanced equation?

A:

Q: how many grams of O2 are needed to react with 0.768 moles of Fe?

A:

Q: How many grams of ammonia are needed to react completely with 854 g of Oxygen?…

A: Given : mass of O2 = 854 gm  Molar mass of O2 = 32 gm/mole  Moles of O2 = mass/molar mass = 854/32 =…

Q: If 1.02 * 1025 molecules of  CuCl2 react with excess potassium (K) how many moles of KCl will be…

A: As pottasium is in excess therefore net balance reaction is , CuCl2 + 2K ----> 2KCl + Cu Number…

Q: Consider the combustion reaction for octane (C8H18),(C8H18), which is a primary component of…

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Q: How many moles of N2 are required to react with 6.05 moles of H2?

A: Given :- number of moles of H2 = 6.05 mol  To calculate :- number of moles of N2

Q: N2 + 3H2 ⟶⟶ 2NH3   How many moles of NH3 can be produced from 6 moles of H2?

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Q: Metal hydrides react with water to form hydrogen gas and the metal hydroxide. SrH2(s) + 2 H2O(l)…

A: The explanation is given below-

Q: How much HNO3 can be formed in the following reaction if 4.0 kg of NO2 gas are bubble through 1.9 kg…

A: We have to calculate the mass of nitric acid produced.

Q: or the reaction represented by the equation SO3+H2O-->H22SO4 how many grams of sulfuric acid…

A: Given SO3 + H2O → H2SO4Mass of SO3 given = 460 gMass of H2O given = 197 gMass of H2SO4 produced = To…

Q: number of moles

A:

Q: 3. Carbon tetrahydride (CH4) reacts with oxygen gas (O2) to produce carbon dioxide (CO2) and oxidane…

A: Given, Carbon tetrahydride (CH4) react with Oxygen (O2) gas to produce carbon dioxide (CO2) and…

Q: If 50.0 g of H₂ and 101.0 g of O₂ react, how many moles of H₂O can be produced in the reaction…

A: Number of moles can be calculated by dividing given mass with molar mass ie, number of moles = Given…

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 Al2O3 can be formed from 19.2 g of O2? How many grams of Al2O3 can be formed from…

A: In this questions, first we will determine the moles of Al2O3 and then we will calculate the mass of…

Q: Question is attached

A: Given,  nO2 = 3 Find, The required moles of C3H8 is to be calculated.

Q: If 50.0 g of H₂ and 125.0 g of O₂ react, how many moles of H₂O can be produced in the reaction…

A: h2 (g) +O2 ---------------à 2 H2O(g) t= 0 25 mol 3.9 mol 25/2 =12.5 3.9/1 =3.9…

Q: If 50.0 g of H₂ and 120.0 g of O₂ react, how many moles of H₂O can be produced in the reaction…

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Q: How many moles of NH3 will be produced by 3.14 moles of H2?

A:

Q: given the balanced equation Na2SO4+BaCl2->2NaCl+BaSO4 how many moles of BaCl2 are required to…

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

Q: Answer questions 5 and 6

A: (5) The given chemical reaction is as follows: 2C4H10 + 13O2 → 8CO2 + 10H2O The given mass of butane…

Q: how many grama of ammonia NH3 are needed to react completely with 653 g of oxygen? 4 NH3(g) + 5…

A: Mole mole analysis  will be used for  Calculating  amount of ammonia .

Q: How many moles of Lead (11) chloride would be produced from the reaction of 0.255 moles of CuCl2

A:

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".