85.0 grams of H2S were reacted with 115.0 g of O2 to produce SO2 and H2O. The theoretical yield of SO2, in grams, is:

Q: If an experiment produced 3.57 x 10^4 grams of methanol, but calculations performed referencing a…

A: Answer:- This question is answered by using the simple concept of calculation of percent yield using…

Q: For the following reaction, 4.00 grams of carbon (graphite) are allowed to react with 14.9 grams of…

A:

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: mass

A:

Q: During the performance of "Copper Reactions", 0.493 g of copper was used as starting material. After…

A: Percent yield is the actual yield divided by the theoretical yield multiplied by 100: % yield=Actual…

Q: When 65.0 g of benzene (C6H6) burns in oxygen to give 32.9 g carbon dioxide and water are formed, if…

A: Given : Mass of C6H6 reacted = 65.0 g Mass of CO2 produced = 32.9 g And the theoretical yield of CO2…

Q: A 12.39g sample of phosphorous reacts with 42.54g of chlorine gas to form only phosphorous…

A:

Q: 3NaOH+H3PO4= Na3PO4 +3H2O 35.60 grams of NaOH is reacted with 30.80 grams of H3PO4 what is the…

A:

Q: what is the mass in grams of aluminum iodide that would be required to yield an actual amount of…

A: Number of moles = mass/molar mass  Mass = moles × molar mass  Percent yield = (actual…

Q: A large electronics company is creating and testing SiC for use in new computer chips. A chemical…

A: the mass of SiC created is 29.4 g.

Q: The reaction of iron (III) oxide reacts with carbon to produce iron metal and carbon dioxide. What…

A:

Q: Hydrogen gas is considered a clean fuel because it produces only water vapor when it burns. If the…

A: Combustion reaction of hydrogen gas is  H2 + 12 O2 → H2O   Given that , mass of water (H2O) formed =…

Q: In the lab, a student generates 0.450 g of a product in an experiment. The student then calculates…

A: Given :- product obtained from an experiment = 0.450 g  Theoretical yield of product = 0.398 g  To…

Q: The theoretical yield of a product in a reaction is determined by the limiting reactant. O True…

A: 1.Theoretical Yield is the amount of product formed from a given balanced equation. 2. Actual yield…

Q: The illustration to the left represents a mixture of phosphorus ( orange ) and fluorine ( green )…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A 1.00-g sample of potassium bicarbonate is decomposed by heating. If the resulting potassium…

A: Given details, The balanced chemical equation, 2KHCO3 → K2CO3 + CO2 + H2O The actual yield = 0.725 g…

Q: Consider the given reaction for the synthesis of Aspirin (C9H8O4)(hint!: Make sure the equation is…

A: The following question can be solved as follows -

Q: For the following reaction, 9.62 grams of nitrogen gas are allowed to react with 5.81 grams of…

A: Given reaction ,  N2(g)+O2(g)→2NO(g)

Q: Glucose can be fermented to yield ethanol and carbon dioxide. a. What is the theoretical yield of…

A:

Q: A 1.50 gg sample of sodium nitrate is decomposed by heating. If the resulting sodium nitrite has…

A: Given: The actual yield of NaNO2, = 1.22 g. The theoretical yield of NaNO2, = 1.32 g.

Q: How many moles of H2 would be produced

A: Given :- number of moles of Al = 16.0 mol To calculate :- number of moles of H2 produced

Q: If 1.58 grams of copper (Cu) is reacted with 9.54 grams of silver nitrate (AGNO3) to produce silver…

A:

Q: Consider the following reaction for Pentane (C5H12): C5H12 + 8O2 --> 5CO2 + 6H2O If 2.5 moles of…

A: On reaction completion, one of the reactants is always left unconsumed, while the other is totally…

Q: A 4.90g sample of barium bromide is reacted with 11.7g of silver (i) nitrate to form silver (i)…

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

Q: d) If 350.0 grams of Cr,O, are reacted with 235.0 grams of Si and 213.2 grams of Cr are recovered,…

A:

Q: The percent yield for a given reaction is 75%. If the theoretical amount is predicted to be 3.58g,…

A: Percent yield of the reaction is equal to the ratio of actual yield and theoretical yield multiplied…

Q: If MnO2 at 0.86 moles and HCl at 48.2 g react as follows, which reactant is the limiting reactant.…

A: The limiting reagent is a substance whose mole to stoichiometric coefficient ratio is the least.

Q: Methanol can be formed by the following UNBALANCED equation below. What is the mass in grams of…

A:

Q: Aqueous sulfuric acid (H,SO4) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: Given : mass of H2SO4 = 42.2 g mass of NaOH = 17.0 g The reaction taking place is  NaOH (aq) + H2SO4…

Q: Calcium carbonate decomposes on heating as shown in the chemical equation. When 50 g of calcium…

A: Recall the equation %yield = (Experimental yield/Theoretical yield)×100

Q: A chemist is attempting to synthesize, or create ammonia, NH3 in the laboratory. He reacts 14.6g of…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: grams of Zn(OH), will be formed in

A:

Q: Consider the balanced chemical reaction below. What is the maximum amount of grams of Fe that can be…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: The percent yield for a given reaction is 60%.  If the theoretical amount is predicted to be 8.33 g,…

A: Given: Percent yield= 60% Theoretical yield= 8.33 g

Q: n an experiment, 25 grams of NaCI were obtained,theoretically, 32 grams should have been obtained.…

A: Given mass of NaCl obtained = 25 gm Mass of NaCl to be obtained theoretically = 32 gm We need to…

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: In a chemical reaction, what is the theoretical yield?

A: Yield The quantity of product that is obtained from a chemical reaction is expressed as yield.…

Q: Consider the given reaction for the synthesis of Aspirin (C9H8O4)(hint!: Make sure the equation is…

A: Given reaction is balanced. C7H6O3 + C4H6O3 -----> C9H8O4 + C2H4O2   Calculating moles of…

Q: 35.0 grams of H2S were reacted with 115.0 g of O2 to produce S02 and H20. The theoretical yield of…

A: Chemical equation is the equation in which the chemical reaction is represented. All the reactant…

Q: Suppose 90.0 g of Iron (III) chloride reacts with 17g of water? What is the limiting reagent? How…

A:

Q: my theoretical yield was 45.0g. If my percent yield was 68.0%, how much was my actual yield?

A: Since we know that  Percent yield = (actual yield / theoretical yield )×100%  So by using this…

Q: The theoritical yeild of a certain compound according to a chemical reaction is 127 g. The percent…

A: Theoretical yield = 127 g percent yield = 82.0%   Percent Yield = Actual yieldTheoretical…

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: Barium and sulfur react with each other in a synthesis reaction. If 0.7850 g of sulfur reacts with…

A:

Q: When 65.0 g of benzene (C,H6) burns in oxygen to give 32.9 g carbon dioxide and water are formed, if…

A: Given :-  Mass of C6H6 = 65.0 g  Mass of CO2 = 32.9 g  Theoritical yield = 35.5 g  To be calculated…

Q: 50.0 grams of NH3 were reacted with 110.0 g of O2 to produce NO and H2O. The theoretical yield of…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: The number of molecules present in  1.50 moles of CO2 is

A: Calculation of number of molecules: The number of moles of CO2 = 1.50 moles We know that; 1 mol of…

Q: An excess of sodium carbonate, Na, CO,, in solution is added to a solution containing 19.25 g CaCl,.…

A: Percentage yield is a measure of the quantity of moles of a product formed in relation to the…

Q: Barium and phosphorus react with each other in a synthesis reaction. If 0.2856 g of phosphorus…

A:

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

A:

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.