N2+3H2=2NH3 what is the total number of moles of NH3 produced when 10 moles of H2 reacts completely with N2(moles to moles) SHOW WORK

Q: How many moles of NaHCO3 are there in 98 g of NAHCO3(SHOW WORK)

A: Given Mass of NaHCO3 = 98 gMolar Mass of NaHCO3=Molar mass of Na + Molarv Mass of H + Molar Mass of…

Q: What is the ΔSo for the combustion reaction of ammonia NH3(g) to nitrogen dioxide NO2(g) and water…

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Q: C 4H 8 +6O2 4CO2 + 4H 2OHow many lb-moles of O 2 react to form 400 lb-moles of CO 2? (Use a…

A: The balanced chemical equation represents the combustion of either butene or cyclobutane to produce…

Q: The solid rocket propellant for the Space Shuttle (and Tomahawk Missiles) contain . ammonium…

A: Answer: By the use of given balanced chemical equation we can convert the number of moles of…

Q: moles

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Q: Through several successive reactions, a chemist uses carbon, Cao, HCI and H20 to proouce CoHuCl2…

A: C is being converted into C6H4Cl2 and 3 mol of CO Mass of initial C = 500 g Determination of mass of…

Q: Q: Find the actual product from reaction 155g Phisphour element with Chloro gas at yield percent 65%…

A: Given reaction is   P4s + 10 Cl2g → 4PCl5si.e  1 mol P4 + 10 mol Cl2 → 4 mol PCl5Given mass of…

Q: Given the following reaction : 4NH3(g) + 3 O2 (g) > 2N2 (g) + 6H2O (I) Calculate ∆G° 298

A: The standard thermodynamic data for the given reactants and products at given temperature is,  4NH3…

Q: A 12.915 g carbohydrate sample composed of CHO was analyzed by combustion analysis from which was…

A: Given: Mass of carbohydrate = 12.915 g. Mass of CO2 produced = 18.942 g. Mass of H2O produced = 7.74…

Q: + Cl2 -> 2HCl   How many moles of HCl will be produced from 5 moles of H2?

A: To get mole of HCl we will use stoichiometry of the reaction.

Q: Phosphorus pentachloride is used in the industrial preparation of organic phosphorus compounds.…

A: When a thermochemical equation is reversed then ∆H changes its sign When a thermochemical equation…

Q: What is the mass, in grams, of 0.0331 mole magnesium iodide? SHOW WORK.

A: Molar mass of magnesium iodide = 278.1 g/mol

Q: From the unbalanced reaction: B2H6 + O2  HBO2 + H2O a. What mass of O2 will be needed to burn 36.1…

A: Given unbalanced chemical equation: B2H6+3O2→2HBO2+2H2O   molar mass of B2H6 = 27.66 g/mol molar…

Q: According to the following reaction, how many moles of dichloromethane (CH2Cl2) will be formed upon…

A: Interpretation -  To determine the mole of dichloromethane ( CH2Cl2 ) which will be formed upon the…

Q: Find the AH for the reaction below, given the following reactions and subsequent AH values: B2H6(g)…

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Q: 0) For the following reaction: 2A + 3B2 → 2AB3 Atomic a Weights A = 27 & B = 35.5 e number of grams…

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Q: Reaction Stoichiometry Given the reaction: 2Al+ 6HCl---->2AlCl3+3H2 a. How many moles of Al will…

A: Answer :-  a) Moles of Al will be used when 1.118 mol of HCI are used = 0.3727 mol  b) Moles of H2…

Q: When the following reaction is balanced, the coefficients are _C4H100 + 02 - _CO2 +_ H20 O a. 1. 3,…

A: A multiple choice question about balancing the combustion reaction.

Q: A sample of phosphorus weighing 2.50 grams is burned in the presence of oxygen. What is the…

A: The mass of the phosphorous oxide is due to the mass of phosphorous and the mass of oxygen atom. The…

Q: H2SO4 + 2 KOH→ 2H2O + K2SO4; A) Determine the moles of KOH needed to react with 5.5 moles of H2SO4.…

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Q: Three moles of cooper(ii) sulfate, CuSO4, contains how many moles of O

A: Given: Moles of copper (II) sulfate i.e. CuSO4 = 3.0 mol.

Q: The following reaction is completely carried out in the gas phase. If 12.0 liters of hydrogen reacts…

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Q: Through several successive reactions, a chemist uses carbon, Cao, HCI and 20 to prodluce CoHuCl2…

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Q: 2) Which answer choice represents the lowest whole number coefficients when the following equation…

A: An equation is said to be balanced when the number of atoms of each element of the reactants is…

Q: A student uses gravimetric determination to find the water of hydration of a hydrated sample of…

A: The compound in which water molecule is present along with salt molecule is categorized as hydrous…

Q: How many moles of potassium chloride are produced from 7.9 moles of magnesium chloride?

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Q: don't understand how to work a problem. What is the percent yield for the reaction below if 119.3 g…

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Q: KClO4 may be made by means of the following series of reactions: Cl2 + 2KOH -> KCl + KClO + H2O…

A: Given, Cl2 + 2KOH -> KCl + KClO + H2O3KClO -> 2KCl + KClO44KClO3 -> 3KClO4 + KCl

Q: son 107 Solis 13. Some rocket engines use a mixture of hydrazine, N2HA, and hydrogen peroxide, H2O2,…

A: The limiting reactant is the reactant that gets consumed first in a chemical reaction and therefore…

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: ΔHvap X 67,700 ΔHf Y(g) 15,700 ΔHsub X 35,100 ΔHvap Z 71,700 ΔHf X(g) 14,100 ΔHsub Z…

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Q: Directions: Balance the following chemical equations: 1. PCI5(s) + H2O«1) POCI31) + HCl(aq) 2. Cu(s)…

A: According to guidelines only 3 subpart can be solved but I solved 5 subparts for you

Q: Calculate the overall AH°ffor the following chemical reaction in kJ/mole to 2 decimal places. 13…

A: ∆Hof reaction = ∑n∆Hof products - ∑m∆Hof reactants

Q: Using the Haber-Bosch process:       H2 + N2 → NH3 what is the excess and limiting reactant? what…

A: Given,                       H2  +  N2                 NH3  The balanced chemical reaction of…

Q: 3. A ga When t of mole

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Q: If a 1.101 g sample of an unknown organic molecule that contains C, H, and CI is burned whh excess…

A: Mass of the organic molecule = 1.101 g  Mass of carbon dioxide (CO2) produced = 1.977 g  Mass of…

Q: If there are 12.6 moles Br then how many moles of NH3, NH4Br and N^2 are there.

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Q: How many moles of Sr3(PO4)2 can be formed from 0.588 mole Sr(OH)2?

A: Given :- number of moles of Sr(OH)2 = 0.588 mol  To calculate :- number of moles of Sr3(PO4)2

Q: __K2S(aq) + __H3PO4(aq) ® __K3PO4(aq) + __H2S(g) 1. The K2S can make _______ mmol of H2S…

A: Limiting reagent is the one which is present in lesser amount and limits the productivity of the…

Q: 3. (Stoichiometry + LR/ER) The thermite reaction, used for welding iron, is the reaction of Fe;O4…

A: Given that -  Following reaction -  8Al(s) + 3Fe3O4(s) ----> 4Al2O3(s) + 9Fe(s) , ∆H°reaction =…

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Q: 2H2 + O2 ⟶⟶ 2H2O   How many moles of O2 are needed to produce 10 moles of H2O?

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Q: Through several successive reactions, a chemist uses carbon, Cao, HCI and H20 to prodluce CoHuCl2…

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Q: Part A. How many moles of O2, are needed to react with 1.40 mol of C2H2? Part B. How many moles of…

A: Given reaction 2C2H2 + 5O2 -> 4CO2 + 2H2O Moles of O2 =? Moles of C2H2 = 1.40mol

Q: ΔH° f (kJ/mol) SO 2Cl 2( g) + 2 H 2O( l) → 2 HCl( g) + H 2SO4( l) ΔH° rxn = ? SO 2Cl 2( g) -364 H…

A: Interpretation- To determine the enthalpy of the reaction ( ΔH° rxn ) where given reaction is -…

Q: Carbon dioxide (CO2) is the gas that is mainly responsible for global warming (the greenhouse…

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Q: After the following reaction is balanced: C₆H₁₂O₆ + O₂ →CO₂ + H₂O. What are the stoichiometric…

A: Stoichiometric coefficients are the coefficients which are added in front of the reactants and…

Q: Given the hypothetical acid H3A, which is(are) the correct equation(s) for mass balance? (Choose the…

A: the correct option is as follows:

Q: sider the following + C2 reaction below 4 AC + BC ve start with 9.503 mole of AB4 and 9.679 le of…

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Q: If 3.38 moles of hydrogen totally reacted with more than enough nitrogen, how many moles of ammonia…

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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".