Consider the following reaction. N2 + 3 H2 → 2 NH3 . 28.0 grams of N2 and 5.04 grams of H2 are reacted, producing 17.8 grams of NH3. What is the percent yield?

Q: Suppose the percent yield of NaCl (formed in a combination reaction of sodium with chlorine) is…

A: The equation for the reaction of sodium and chlorine is, 2 Na + Cl2 →2 NaCl The moles of Na in 39.34…

Q: The pollutant SO2 can be removed from the emission of an industrial plant by making it react with…

A: Consider the given balanced equation is as follows;  Reaction:       2 SO2 g  +  2 CaCO3 g  + O2 g…

Q: Gaseous methane CH4 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A:

Q: The combustion of ammonia in the presence of oxygen yields NO2 and H2O: 4 NH3(g) + 7 O2(g) → 4…

A: Combustion is an exothermic reaction that leads to the liberation of heat during reaction. In this…

Q: A) How many grams of water can you produce if you have 25.0 grams of H2 and 50.0 grams of O2?  B)…

A: Limiting Reagent is the reactant which is completely consumed when a reaction goes to completion.

Q: Ammonia, NH3, can be synthesized by this reaction:

A: Given,  Amount of NO is 45.8 g Amount of H2 is 12.4 g Formula Used,

Q: Consider the reaction: MnO2 + 4HCl ⟶ MnCl2 + Cl2 + 2H2O If 0.86 mole of MnO2 and 48.2 g of HCl…

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Q: 1.51 g H2 is allowed to react with 10.0 g N2, producing 2.01 g NH3. Part A What is the theoretical…

A: Mass of H2 = 1.51 g Mass of N2 = 10.0 g Mass of ammonia = 2.01 g

Q: Consider the reaction of solid PbO and gaseous NH3 to form solid Pb, nitrogen gas, and water vapor.…

A: The balanced chemical reaction of solid PbO and gaseous NH3 to formsolid Pb, nitrogen gas and water…

Q: Gaseous butane (CH3(CH2)2CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide…

A: 2C4H10 + 13O2 = 8CO2 + 10H2O

Q: Acrylonitrile C3H3N) is the starting material for many synthetic carpets and fabrics. It is produced…

A: Given: 2C3H6 (g) + 2 NH3(g) + 3O2 (g) → 2C3H3N (g) + 6H2O (g)

Q: DDT, an insecticide harmful to fish, birds, and humans, is produced by the following reaction: 2C6…

A: The number of moles id determined as the given mass upon its molar mass. The molarity is determined…

Q: help please, provide the % because i cant get that for some reason i asked someone else who didnt

A: Given that the mass of Na and Br2 is 34.5 g and 34.5 g respectively. The reaction of sodium and…

Q: Acrylonitrile (C3H3N) is the starting material for many synthetic carpets and fabrics. It is…

A: The number of moles for a given compound or a molecule refers to the ratio of its mass to the…

Q: If 18.2 kg NH3 is produced by a reaction mixture that initially contains 6.00 kg H2 and an excess of…

A:

Q: Nitrogen reacts with chlorine to produce nitrogen trichloride. If 10.0 g of nitrogen react with 12.0…

A:

Q: Consider the mixture of propane, C3H8, and O2 shown here.(a) Write a balanced equation for the…

A: a. C3H8 + 5O2 ---------------> 3CO2 + 4H2O

Q: 1.51 g H2 is allowed to react with 10.0 g N2, producing 2.01 g NH3 . Part A What is the theoretical…

A:

Q: 1.90 gg H2H2 is allowed to react with 9.94 gg N2N2, producing 2.98 gg NH3NH3.   What is the…

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Q: For the reaction: 2 Al (s) + 6 HC1 (g) 2 AlCla (s) + 3 H2 (g) calculate: 8.the moles of aluminum…

A: molar mass of Al = 27.0 g/mol   molar mass of HCl = 36.5 g/mol molar mass of AlCl3 = 133.4 g/mol…

Q: When nitrogen gas and hydrogen gas are mixed at 350°C and a high pressure, they react to form 28.96…

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Q: When you start with 45.6 grams of C6H6, 63.7 grams of C6H5Cl is produced-calculate the percent yield…

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Q: A mixture of 10.8 grams of NO 14.0 grams of NO2 results in the production of 16.5 grams of N2O3.…

A:

Q: For a given reaction, the theoretical yield for a reaction was 34.7 grams while 29.6 grams of the…

A: Answer

Q: Suppose the percent yield of NaCl (formed a combination reaction of sodium with chlorine) is 94.55%…

A: Percent yield = Actual yieldTheoretical yield×100%

Q: Phosphorus tribromide (PBr3, 270.69 g mol-1) and water (18.015 g mol-1) react to form phosphorous…

A: The theoretic mass and percent yield of hydrogen bromide are calculated as,

Q: A 4.00-g sample of Fe;O4 reacts with O2 to produce Fe,03: 4FE3O4(s) + O2(g) → 6Fe,03(s) Determine…

A: The stoichiometry of the reaction states that four moles of Fe3O4 react with one mole of oxygen to…

Q: 3H2(g)+N2(g)→2NH3(g) 1.86 g H2 is allowed to react with 9.74 g N2, producing 1.69 g NH3. a) What is…

A: Limiting reagent is the reactant that limits the chemical reaction and determines the amount of the…

Q: Consider the following balanced chemical equation:  CaC2 (s) + 2H2O(l) ®  Ca(OH)2(s) + C2H2(g) If…

A: Given reaction is : CaC2 (s) + 2H2O(l) ---> Ca(OH)2(s) + C2H2(g) Mass of CaC2 = 2.0 g Actual…

Q: Consider the following reaction: 3 CH3CH2OH + PCl3→ 3 CH3CH2Cl + H3PO3 a. Determine the theoretical…

A: First concert mas into mole  Then find out Limiting reagent which is PCl3 which has less no of mole…

Q: Gaseous methane CH4 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: The balanced chemical equation corresponding to the chemical reaction between CH4 and O2 is shown…

Q: A reaction of 49.3 g of Na and 41.1 g of Br, yields 43.0 g of NaBr. What is the percent yield? 2…

A: The reaction is as follows: 2Na + Br2 --------->2NaBr. The mass of Na  used in the reaction =…

Q: A student weighs out 2.082 g salicylic acid. This reacts with an excess amount of acetic anhydride.…

A:

Q: Aqueous hydrochloric acid (HC1) reacts with solid sodium hydroxide (NaH) to produce aqueous sodium…

A: Hydrochloric acid reacts with sodium hydroxide to form sodium chloride and water. The equation for…

Q: Consider following reaction: 4 Al (s) + 5 O2(g) ? 2 Al2O5(s) What mass of Al2O5 (in grams) is…

A: Consider the given information is as follows; Mass of Al2O5 formed = ?    Mass of O2 = 96.0 g Moles…

Q: If 25.0g of Nh3 and 45.0 of O2 reacts in the following reaction, what is the mass in grams of No…

A: Given data: Mass of NH3=25.0 g. Mass of O2=45.0 g. Chemical reaction: 4 NH3 (g)+5 O2 (g)→4 NO (g)+6…

Q: 4Fe(s)+3O2(g)→2Fe2O3(s)   125 grams of iron is reacted according to this equation. 175 grams of iron…

A:

Q: If a reaction that produces CO2 had a theoretical yield of 19.4 g and it actually produced 15.0 g of…

A: The percent yield has to be calculated,

Q: Liquid hexane (CH;(CH,) CH3 reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide…

A: Step : 1            Calculate the theoretical yield of water.

Q: 1.51 grams of H2 is allowed to react with 10.2 grams of N2, producing 1.34 grams of NH3. What is the…

A: Given that  Mass of H2  = 1.51 g Mass of  N2 = 10.2 g Mass of NH3  (Actual yield)= 1.34 g Percent…

Q: 4 Al   +   3 O2   --------------->  2 Al2O3 If 12.85 g of Al reacts completely with oxygen and…

A:

Q: A chemist set up a synthesis of phosphorus trichloride (PCl3) by mixing 12.0 g of phosphorus (P)…

A: Given data: 12 g Phosphorous react with 35 g of chlorine to give 42.4 g of PCl3 . % yield of…

Q: A reaction of 33.7 g of Na and 36.9 g of Br, yields 43.5 g of NaBr. What is the percent yield? 2…

A: Mass of Na = 33.7 g Mass of Br2 = 36.9 g Mass of NaBr = 43.5 g % yield = ?

Q: 5. A student reacts 11.2 g of NIS2 with 5.43 g of O2 according to the following equation: 2 NiS2 (s)…

A:

Q: The fertilizer ammonium sulfate, (NH4)2SO4, is prepared by the following reaction between ammonia…

A: Given the mass of Ammonium sulphate and using its molecular mass, the number of moles of ammonium…

Q: If 41.4 grams of Al were reacted with Cr2O3, produced 123.62 g of Al2O3, find the percent yield if…

A: Given data,Mass of Al=41.4gMass of Al2O3(experimental yield)=123.62gTheoretical yield of…

Q: How many grams of ammonia are formed if 236 g of nitrogen oxide reacts with 42.9g of hydrogen gas?…

A:

Q: 1.65 g H2 is allowed to react with 10.0 g N2, producing 1.79 g NH3. What is the theoretical yield in…

A: The reaction between H2 and N2 is as follows,

Q: Consider the reaction of solid P₄ and chlorine gas to form gaseous phosphorus trichloride. The…

A: The reaction given is P₄(s) + 6 Cl₂(g) → 4 PCl₃(g) Given : mass of P4 reacting = 419.7 g

Q: If 15.0 g of N2 and 12.5 g of H2 are reacted what mass of NH3 (theoretical yield) is produced?

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".