Given the reaction below, if  3.64 moles of Vanadium (V) were reacted with 4.88 moles of Oxygen (O2)

Q: What mass of oxygen will be produced by heating 400. g of potassium chlorate? KCIO3(s)->KCI(s)+02

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Q: 19) Considering the limiting reactant concept, calculate the number of moles of CO2 produced from…

A: • Answer : Correct option is  C) 1.4 1.4 moles CO2 will produced by the reaction.     The limiting…

Q: For the reaction of N2 + 3H2 -→ 2NH3 , how many grams of Hydrogen are produced from 17.2 moles of…

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Q: The overall reaction for the production for ammonium nitrate is N2+3H2+2O2->NH4NO3+H2O What mass…

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Q: 35. How many grams of water, H2O, can be produced from the reaction of 25.0 hydrogen, H2, and 225…

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Q: CH12 + Oz→ CO, 4 H,0 Atomic masses: C = 12.01, H=1.01, O=16.00, N=14.01 The chemical equation is not…

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Q: 2. An important source of hydrogen and oxygen, used as rocket fuels, is the decomposition of water…

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Q: Ethanol has a molecular formula C2H5OH. A sample of ethanol has a mass of 2.3 grams. The sample was…

A: Since you have posted question with multiple subparts as per guidelines we can answer three . If you…

Q: how many grams of Cr(NO3)3 are required to produce 0.104 moles of Cr(OH)3?

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

Q: Question is attached

A: Limiting reagent It is the reagent that consumes completely in a reaction and determines the amount…

Q: 3. In a blast furnace, iron (III) oxide reacts with coke (carbon) to produce molten iron and carbon…

A: The given reaction is, Fe2O3+3 C → 2 Fe + 3 CO The reaction is already balanced since all elements…

Q: An Alka-Seltzer tablet contains exactly 75.0 mg of citric acid, H3 C6H5O7, plus some sodium…

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Q: 2. Calculate the percentage by mass of oxygen in the following compounds a. NO2 b. CH;COOCH3

A: Since you have posted question with multiple subparts as per guidelines we can answer only three per…

Q: How many grams of chlorine gas can be produced from the decomposition of 73.4 g. of AuCl3 by this…

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Q: 27. Consider the following reaction: 4V + 302 → 2V2O3 How many grams of O2 are needed to react with…

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Q: nitrogen gas to produce ammonia. How many kilograms of hydrogen would be required to react…

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Q: 9. The following is the balanced equation for the combustion of pentanol in oxygen: 2 C3H11OHe + 15…

A: Here, we shall answer only the first three sub-parts of the question:

Q: A 19.51 ݃ sample of impure methylamine, which contains 72.58% (by mass) of CH3NH2 , is reacted with…

A: Given: Mass of sample impure methyl amine = 19.51 g Percent by mass of methyl amine in sample =…

Q: What is the theoretical yield of chromium that can be produced by the reaction of 40.0 g of Cr2O3…

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Q: The Haber-Bosch process involves the combination of nitrogen and hydrogen at high temperatures in…

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Q: 2.94 g of hydrated calcium chloride CaCl2•xH2O is treated with excess K2SO4 in a double replacement…

A: Balanced double replacement reaction is CaCl2. xH2O + K2SO4 → CaSO4 + 2KCl + xH2O

Q: Given the reaction below, if  3.64 moles of Vanadium (V) were reacted with 4.88 moles of Oxygen (O2)…

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

Q: Automotive air bags inflate when a sample of sodium azide, NaN3, is very rapidly decomposed.2NaN3(s)…

A: Given, 2 NaN3 (s) ⟶ 2 Na (s) + 3 N2 (g)Volume of N2 = 73.6 LDensity of N2 = 1.25 g L-1 To find, Mass…

Q: 2 Fe,0, 4 Fe + 3 0, (is the reaction balanced?) 2. How many moles of oxygen would be produced from…

A: Please find the attachment.

Q: Urea (NH2)2CO) is prepared by reacting ammonia with carbon dioxide according to the equation.…

A: Given, Chemical Reaction: 2NH3(g) + CO2(g) ➡ (NH2)2CO(s) + H2O(l) Mass of NH3 = 632.2 g Mass of CO2…

Q: Suppose that you are required to calculate the number of moles for E Ar atoms. (E is a number)…

A: Detail mathematical calculation is shown below

Q: Starting with the following equation, Fe₂O₃(s) + C(s) → Fe(l) + CO₂(g) calculate the mass in grams…

A: Given  Reaction  Fe2O3(s)  + C(s)  →  Fe(l)  + CO2(g) Mass of  Fe = 395 gram  Mass of Fe2O3 = ?

Q: If 21.6g of carbon dioxide is produced in the reaction below, what mass of water is also produced?…

A: Firstly find the moles of CO2 , then according to mol ratio the moles of water can be found out.

Q: The Haber-Bosch process involves the combination of nitrogen and hydrogen at high temperatures in…

A:

Q: 4) Ozone, O3, is a product in automobile exhaust by the equation NO2(g) + O2(g) → NO(g) + O3(9).…

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: (3b-301-4.12) Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on…

A: Given information, SiO2 + 3C  -->  SiC + 2CO 4.12 moles of SiO2

Q: The eruption of Mount St. Helens volcano in 1980 injected 4 * 108 kg of SO2 into the atmosphere. If…

A: Given data: 4 x 108 kg of SO2   The mole of SO2 is calculated as follows: Mole=massmolar…

Q: Given the reaction below, if  3.64 moles of Vanadium (V) were reacted with 4.88 moles of Oxygen (O2)…

A: First see the mol ratio of V and O2 from the reaction , and apply it for the reaction.

Q: 2Ca3(PO4)2+ 6SIO2 + 10C → 6CaSiO3 + P4+ Starting with 100g of Ca3(PO4)2 and assuming excess SiO2 and…

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Q: C6H1206 + NH3 +1.5 O2 →C;H9NO4+ CO2 + 3H20 (glucose) (glutamic acid) a) If 18 grams of glutamic acid…

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Q: C8H18(g)+O2(g)→CO2(g)+H2O(g) How many grams of oxygen are required to react with 18.0 grams of…

A: Given - Reaction - C8H18(g)+O2(g)→CO2(g)+H2O(g) mass of octane = 18 g To find - mass of oxygen

Q: 7. Given the reaction: Pb(CH3COO)2 + H2S - → PbS + 2CH3COOH How many grams of PbS is produced when…

A: Given reaction       Pb(CH3COO)2 + H2S →PbS + 2CH3COOH For 1 mole of H2S → 1 mole of PbS H2S Given…

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Q: Diatomic O2 can react with the element magnesium to form magnesium oxide (MgO). The balanced…

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Q: A sample of calcium metal with a mass of 2.00 was reacted with excess oxygen. The following equation…

A: Coefficients vs. Subscripts 4Anatomy of a Chemical EquationReactants appear on theleft side of the…

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: Given the following equation: 2 PbS + 3O2 -----> 2 PbO + 2 SO2 What mass of O2 will react with…

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Q: C6H14+O2>>>CO2+H2O What mass of Oxygen(O2) is required to react completely with 25.0g C6H14?

A: For the given reaction, the balanced chemical equation can be expressed as follows : 2C6H14 + 19O2 →…

Q: Given the reaction below, if  3.64 moles of Vanadium (V) were reacted with 4.88 moles of Oxygen (O2)…

A:

Q: - Consider the reaction: 4Al(s) + 302(9) (a) If 9.00 moles of aluminum react with an excess of…

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Q: Given the following reaction: Na2S2O3 + A9B → NaBr + Na3[Ag(S2O3)2] (a) How many moles of NazS2O3…

A: Given Reaction Na2S2O3 +AgBr  ➡   NaBr + Na3[Ag(S2O3)2 ] 1 mole of Na2S2O3 react with 1 mole of AgBr…

Q: 1. The final step in the production of chromium metal consists of the reaction of chromium (III)…

A: Reactant reacts in stoichiometric terms to form products.   Given reaction,    2 Cr2O3     +   3 Si…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.