How do you find the moles of BaCl2 2H20? It is mixed into a 3.768 g salt mixture containing salts Na3Po4 12H20 and BaCl2 2 H2O and is added to water and 0.752 g of Ba3(PO4)2. BaCl2 2H20 is the limiting reactant.

Q: . Consider the reaction. Pb(SO4)2+2Zn⟶2ZnSO4+PbPb(SO4)2+2Zn⟶2ZnSO4+Pb If 0.422 mol0.422 mol of zinc…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Acrylonitrile, C3H3N, is the starting material for the production of a kind of synthetic fiber…

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Q: Please explain how to work this out

A: Since you have not mentioned that out of the two , which question has to be solved. So we are…

Q: Q3: A In the reaction of 28 g NO;and 18 g H;O by the chemical equation: NO: (2) + H;O (1) → HNO; (1)…

A: The question is based on the concept of reaction Stoichiometry. we have been given mass of nitrogen…

Q: Consider the following combustion reaction: 2C4H10 + 13O2   =   8CO2 +10H2O If 5.05grams of C4H10…

A: The amount of CO2 formed can be calculated using mole concept.

Q: 2. a.. Calculate the theoretical yield of Compound Y if 10.5 g of Compound X is reacted with an…

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Q: For the following reaction, 0.558 moles of methane (CH4) are mixed with 0.155 moles of carbon…

A: We have to predict limiting reactant and amount of DCM formed.

Q: Butane, C4H10, is a gas used as a fuel. In a combustion reaction, how many moles of butane must…

A: Butane reacts with oxygen to form carbon dioxide and water. The equation for the balanced combustion…

Q: Write the equation for this reaction, then balance the equation. b.Calculate the grams of lead (II)…

A: Mole concept.

Q: The thermite reaction produces iron metal and aluminium oxide from a mixture of powdered aluminium…

A: The limiting reactant and the mass of the iron metal produced in the given reaction has to be…

Q: Ammonia reacts with diatomic oxygen to form nitric oxide and water vapor: 4NH3 + 5O2 → 4NO + 6H2O…

A:

Q: Adipic acid, H2C6H&O4, used to produce nylon, is made commercially by a following reaction petween…

A: the given reaction is  2C6H12+5O2→2H2C6H8O4+2H2O According to the above reaction  2 mole of…

Q: Q3: A In the reaction of 28 g NOyand 18 g H,0 by the chemical equation: NO2 (g) + H,O (1)HNO; (1) +…

A: Use stoichiometric principles for calculation of moles of nitric acid and limiting reagent. Limiting…

Q: A chemistry student carries out this reaction, beginning with 2.10 grams of NaBr and 3.25 grams of…

A: Initially,  mass   of   NaBr         =  2.10g Mass of   Pb(NO3)2    =  3.25g The balanced chemical…

Q: 2. Heating together the solids NH:Cl and Ca(OH)2 can generate ammonia. Aqueous CaCl2 and liquid H:O…

A: The chemical reaction :  NH4Cl(s) + Ca(OH)2(s) ---> NH3(g) + CaCl2(aq) + H2O(L)  Mass of each…

Q: N2H4 (hydrazine) is sometimes used as a rocket fuel because it reacts readily with oxygen-containing…

A: Number of moles is calculated by dividing the given mass with molecular mass

Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in…

A: Nitric oxide reacts with oxygen to produce nitrogen dioxide. The equation for the balanced chemical…

Q: Methanol, CH3OH, is used in racing cars because it is a clean-burning fuel. It can be made by this…

A: Write the expression for percentage yield. Percentage yield =Theoretical yieldActual yield×100

Q: Consider the reaction 2Na + 2H2O → 2NAOH +H2 If 10g Na reacted with 0.8 g H20, what would be the…

A: The limiting reagent is one which is completely used us in a chemical reaction. The excess reagent…

Q: Consider the following reaction: Al(OH)3 (s) + 3 HCl (aq) →AlCl3 (aq) + 3 H2O (l) a. What mass of…

A: First Calculate mole of Al(OH)3 by mass/molar mass  Then use mole mole relationship  1mol Al(OH)3…

Q: Nitrogen dioxide (NO2) is one of the compound produced in combustion reactions of a fossil fuel. The…

A: Balance the given chemical equation  :

Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in…

A: Given, Reaction : 2NO(g) +O2(g)⇌2NO2(g) mass of nitric oxide = 0.551 g

Q: Adipic acid, H.CH.Os, used to produce nylon, is made commercially by a following reaction between…

A: Firstly we have to calculate the mass of product ( known as theoretical yield of Adipic acid ) from…

Q: The thermite reaction produces iron metal and aluminum oxide from a mixture of powdered aluminum…

A:

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: % yield = Actual yieldTheoretical yield×100

Q: Given this reaction: C4H10O + 6O2 --> 4CO2 _ 5H2O if 5.3 g C4H1OO is reacted with 8.85 g O2,…

A: The given reaction is as follows:

Q: Which of the reactant is limiting reagent? Calculate the mass of (NH2)2CO How much excess reagent…

A: Ammonia + Carbon dioxide → Urea + waterBalanced Chemical Equation…

Q: A. What mass of acrylonitrile can be produced? 19. Acrylonitrile (C3H3N) is the starting material…

A: Weight of C3H6 = 15.0 gm Weight of O2 = 10.0 gm Weight of NH3 = 5.00 gm

Q: (8H) In a reaction between 2.10 g of aluminum and 1.20 g of nitrogen, what is the limiting reactant?…

A: The question is based on the concept of reaction stoichiometry. we have been given mass of aluminium…

Q: The deep blue compound Cu(NH3)4SO4 is made by the reaction of copper(II) sulfate and ammonia. CuSO…

A: Given: Mass of CuSO4 (limiting reagent) = 47.0 g Actual yield of Cu(NH3)4SO4 = 53.4 g Known: Molar…

Q: Toluene, C6H5CH3, is oxidized by air under carefully controlled conditions to benzoic acid,…

A: The actual yield of benzoic acid is 1.21 kg when 1 kg of toluene reacts with oxygen. To calculate…

Q: Consider the reaction 3X + 2Y → 5C + 4D How many moles of C can be synthesized from 23.0 moles of Y…

A: Given : 3X + 2Y → 5C + 4D              No.of moles of Y reacts with excess X = 23.0 mol   To…

Q: Calculate the mass of water produced when 7.82 g of methane, CH4, reacts with an excess of oxygen in…

A:

Q: For the following reaction, 0.193 moles of sulfur dioxide are mixed with 0.121 moles of water.…

A: The balanced chemical equation is - SO2 + H2O → H2SO3  The limiting reagent is the reagent that is…

Q: Adipic acid, H.CeHsO4, used to produce nylon, is made commercially by a following reaction between…

A:

Q: Urea [(NH2)2CO] is prepared by reacting ammonia with carbon dioxide                     2NH3 (g) +…

A: Limiting reagent in the chemical reaction is that reagent that gets completely used up after a…

Q: Consider the reaction 4 Al + 3 O2 → 2 Al2O3. How many moles of O2 are needed to make 10.0 moles of…

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Q: 3. The energy in our bodies mainly comes from carbohydrates, which are broken down into simple…

A:

Q: 2. Heating together the solids NH4CI and Ca(OH)2 can generate ammonia. Aqueous CaCl2 and liquid H2O…

A:

Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

A: The amount of substance is usually defined in terms of mole. The mole is the SI unit of the quantity…

Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

A: Given balanced Chemical equation is -  CaO(s) + 2NH4Cl(s) ---> 2NH3(g) + H2O(g) + CaCl2(s)…

Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

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

Q: Aspirin (C,HsO4) may be synthesized by mixing salicylic acid (C,H,O3) with excess acetic anhydride…

A: The given balanced equation is: C7H6O3 + C4H6O3    -----> C9H8O4 + C2H4O2   Since acetic…

Q: What number of mole and mass of silver oxide, Ag2O, is required to produce 17.85 g of silver…

A: The given reaction shows that the reacting ratio of Ag2O to AgC10H9N4SO2 is 1:2.Find the number of…

Q: For the following reaction, 2.90 grams of methane (CH4) are allowed to react with 32.5 grams of…

A: The limiting agent in a chemical reaction is the species that exist in smaller moles and controls…

Q: Determine the limiting reactant and the percent yield of this reaction.  How many molecules of…

A:

Q: nitric oxide and water vapor: NH3 + O2 → NO + H2O When 20.0 g NH3 and 50.0 g O2 are allowed to…

A:

Q: Adipic acid, H₂C₆H₈O₄, used to produce nylon, is made commercially by a following reaction between…

A: Given, Chemical Reaction 2 C₆H₁₂ + 5 O₂ → 2 H₂C₆H₈O₄ + 2 H₂O Mass of C6H12 = 25.0 g Actual yield =…

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".