What is the percent yield of a reaction in which 212 g phosphorus trichloride reacts with excess water to form 112 g HCl and aqueous phosphorous acid (H3PO3)?

Q: If 3.35g of Cu(NO3)2 is obtained from allowing 2.25g of Cu to react with excess HNO3,what is the…

A: Given, Mass of Cu = 2.25 g   Moles of Cu can be calculated as:

Q: What is the percent yield of a reaction in which 200. g of phosphorus trichloride reacts with excess…

A: Percentage yield is the ratio of actual yield to the theoretical yield in terms of percentile. In…

Q: Urea (CH4N2O) is a common fertilizer that can be synthesized by the reaction of ammonia with carbon…

A: The reaction given is, => NH3 + CO2 → CH4N2O + H2O  Given: Mass of CH4N2O formed actually = 43.0…

Q: If 7.73 mol of C5H12 reacts with excess O2, how many moles of CO2 will be produced by the following…

A: In this question we have to find out the correct answer of given problem by the help of unitary…

Q: What is the percent yield of a reaction in which 45.5 g of tungsten(VI) oxide (WO3) reacts with…

A: The percent yield of a reaction has to be calculated, Given: Mass of tungsten(VI) oxide (WO3) is…

Q: If 3.71 mol of C5H12 reacts with excess O2, how many moles of CO2 will be produced by the following…

A: The balanced reaction taking place is given as, => C5H12 + 8 O2 -------> 5 CO2 + 6 H2O

Q: Sulfur hexafluoride can be synthesized by burning sulfur with fluorine. What is the percent yield of…

A:

Q: Calculate the percent yield for the following reaction if 76.8 g of H2O reacted and 125 g of NO were…

A: The mole to mole ratio for H2O and NO in the given reaction is 1:1. Therefore, 18 g of water will…

Q: The first step in the Ostwald process for producing nitric acid is         4NH3(g) + 5O2(g) →…

A:

Q: When HgO is heated, it decomposes into elemental mercury and diatomic oxygen gas. If 57.0 g of Hg is…

A: Given: Mass of HgO = 81.5 g Mass of Hg (actual yield) = 57.0 g/mol Molar mass of HgO = 216.59 g/mol…

Q: What is the percent yield of a reaction in which 200. g of phosphorus trichloride reacts with excess…

A: step 1) Calculation of number of moles of potassium chloride: No of moles = given massmolar mass…

Q: What is the percent yield of the following reaction if 20 grams of CaCO3 is heated to give 5 grams…

A: Given: mass of CaO = 5 g           mass of CaCO3 = 20 g and we know that the molar masses of CaCO3…

Q: In the reaction: P4 + 6Cl2 = 4PCl3, if the actual amount of PCl3 recovered is 16.25 g, what is the…

A: According to the given reaction 4 mol of PCl3 is formed.The mass of PCl3 corresponds to 4 mol PCl3 =…

Q: What is the percent yield of a reaction in which 200. g of phosphorus trichloride reacts with excess…

A: The corresponding reaction can be written as, PCl5+3H2O→3HCl+H3PO3

Q: Phosphorus (P4) and oxygen react to produce diphosphorus pentoxide.   If 196.23 g of diphosphorus…

A:

Q: What is the percent yield of a reaction in which 13.8 g of Carbon react with excess Oxygen to…

A: Theoretically whatever moles of Carbon was reacting should be available in CO2 total moles Since…

Q: Ammonia reacts with oxygen to form nitric oxide and water vapor, according to the following…

A: Given a chemical reaction.     4NH3 + 5O2→ 4NO + 6H2O Quantity of ammonia is gm= 20.0 g Quantity of…

Q: If the theoretical yield of the reaction below corresponds to 74.8 gg and the actual yield was 57.4…

A: The percent yield is the ratio of actual yield to theoretical yield, which is expressed as…

Q: If 9.21 g of NaCI reacts with excesses of the other reactants and 3.95 g of NaHCO3 is isolated, what…

A: The percent yield of the reaction is given by the formula- % yield = (actual yield/theoratical…

Q: The reaction of 9.00g of carbon with excess O2  yields 8.25g of CO2. What is the percent yield of…

A: Given, Mass of carbon, C = 9.00 g Mass of CO2 produced = 8.25 g   Moles of C can be calculated as :

Q: The percent yield of the following reaction is consistently 96%. CH₂(g) + 4S(g) → CS₂(g) + 2H₂S(g)…

A: The theoretical yield of the is = ? The actual yield of the is = 89.7 g The percent yield of the…

Q: How much aluminum oxide and how much carbon are needed to prepare  673  g of aluminum by the…

A: As per balanced chemical reaction provided, 2 mol of Al2O3 reacts with 3 mol of carbon. The products…

Q: (b) Reaction between carbon monoxide and hydrogen produced methanol as the only product. (i) Write a…

A: First we will write balanced chemical equation, then using stoichiometric calculations, find the…

Q: 2Mg + O2 → 2 MgO 30.5 grams of MgO are produced by the reaction between 30.0 grams of Mg and an…

A: %age yield = (Theoretical yield /Practical yield) *100

Q: The percent yield of the following reaction is consistently 97%. CH4 (g) + 4S(g) → CS2 (g) + 2H2S(g)…

A: Given: The percentage yield of the reaction = 97% Mass of CS2 = 97.5 g Standard data:  The molar…

Q: If 74.2 grams of ZnSO4 are actually produced when excess zinc chloride solution reacts with 100.25…

A:

Q: If 45 grams of N2 are actually determined from a reaction, what is the percent yield if the…

A: Percent yield is defined as the percentage ratio of the actual yield to the theoretical yield…

Q: Dimethylnitrosamine, (CH3)2N2O , is a carcinogenic (cancer-causing) substance that may be formed in…

A: Since you are posted with multiple sub-parts. As per the rule, I am answering the first three…

Q: Ammonium bromide can be produced according to the following reaction: 3Br2 + 8NH3 – 6NH4Br + N2 What…

A: 3Br2   +    8NH3     -------->      6NH4Br    +    N2

Q: 1. What is the percent yield of the reaction: PCI3(g) + 3H2O () -а НЗРОЗ (аq) + знсI (аq) Where 20.0…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: What is the percent yield if 2.68 g of copper are produced when 1.87 g of aluminum react with an…

A:

Q: The depletion of ozone (O3) in the stratosphere has been a matter of great concern among scientists…

A: Given data,Mass of O3=0.740gMass of NO=0.670g

Q: What is the percent yield if 4.14 g of copper are produced when 1.87 g of aluminum react with an…

A: In this problem, we have to calculate the percentage yield of the product formed. Which is depends…

Q: Ammonium phosphate ((NH4)3PO4) is an important ingredient in many fertilizers. It can be made by…

A: Chemical reaction between phosphoric acid and ammonia is given by:

Q: The percentage yield of the following reaction is consis- tently 87%. CH,(g) + 4 S(g) →CS;(g) + 2…

A: The percent yield of the reaction is = 87 % The required mass of carbon disulfide is = 80.0 g

Q: If 225 g of carbon reacts with excess sulfur dioxide to produce 195 g of carbon disulfide, what is…

A:

Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: Percent Yield It is the ratio of actual yield to the theoretical yield then the ratio is multiplied…

Q: If 3.5 g of Cu(NO3)2 are obtained from allowing 2.25 g of Cu to react with excess HNO3, what is the…

A: Given, 2.25 g of Cu 3.5 g of Cu(NO3)2

Q: Calculate the percent yield for the following reaction if 233 g of NO2 reacted and 175 g of HNO3…

A: The reaction is  3NO2+H2O-----------> 2HNO3+NO Now let us calculate the theoretical yeild of HNO3…

Q: Silicon nitride is made by combining silicon and nitrogen gas at high temperature. How much in…

A: Given, mass of silicon nitride formed i.e. actual yield of silicon nitride = 125 g…

Q: aqueous sodium bromide Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to…

A:

Q: The first step in the reaction of Alka–Seltzer with stomach acid consists of one mole of sodium…

A: Chemical reaction between NaHCO3 and HCl is given by:

Q: What is the theoretical yield (in grams of NaCl) when 0.750 mol of sodium reacts with excess…

A: 2 Na (s) + Cl2(g)------> 2NaCl(s)

Q: The combination reaction of sodium metal and nitrogen gas to form sodium nitride is represented by…

A: Given: Reaction of sodium metal and nitrogen gas to form sodium nitride is represented by the…

Q: Quicklime, CaO (56.08 g/mol), and water can be produced by heating calcium hydroxide, Ca(OH)2 (74.09…

A: The balanced chemical equation for the reaction is given below.

Q: See Periodic Table If 9.69 g of NaCI reacts with excesses of the other reactants and 4.03 g of…

A: Given: mass of NaCl = 9.69 g mass of NaHCO3 (actual yield) = 4.03 g molar mass of NaCl = 58.44 g/mol…

Q: What is the percent yield of a reaction in which 214 g phosphorus trichloride reacts with excess…

A:

Q: Some underwater welding is done via the thermite reaction, in which rust (Fe2O3) reacts with…

A: To solve this problem first we have to calculate the theoretical yield of Iron by using the…

Q: If 71.3 g of aspirin (C₉H₈O₄) are produced from 79.8 g of C₇H₆O₃, what is the percent yield from the…

A: Given, 71.3 g of aspirin (C₉H₈O₄) are produced from 79.8 g of C₇H₆O₃