33. If 15.0 g of nitrogen reacts with 15.0 g of hydrogen, 10.5 g of ammonia is produced. What is the percent yield of this reaction?

Q: A 20.00 g mixture of magnesium and zinc metal reacting with excess hydrochloric acid produced 1.042…

A: Mass of hydrogen gas produced = 1.042 g Molar Mass of hydrogen gas = 2.016 g/mol   moles of hydrogen…

Q: If 15.3 g of a particular product were obtained in a reaction and the theoretical amount was…

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Q: If 3.6 g of hydrogen gas reacts with 5.3 g of nitrogen gas, what is the maximum amount of ammonia…

A: The formation reaction for ammonia is as follows: Here, it can be seen that the nitrogen and…

Q: what is the theoretical and percent yield of the reaction?

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Q: A 20.00 g mixture of magnesium and zinc metal reacting with excess hydrochloric acid produced 1.402…

A:

Q: Lead(III) sulfide reacts with calcium chloride to produce lead(III) chloride and caleium sulfide. If…

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Q: ? g/mol

A: Pressure (P) = 742 torr     = 742/760 = 0.976 atm Temperature(T) = 99°c = 372 K Volume = 355 mL =…

Q: How many molecules of carbon dioxide gas are produced from the reaction of 85.8 grams of oxygen gas?

A: Given, 85.8 grams of oxygen gas gives how many molecules of carbon dioxide gas? To get the number of…

Q: What mass of potassium would react with excess chlorine to produce 156 g of potassium chloride?

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Q: Percent yields are generally calculated from masses. Would the result be the same if amounts (mol)…

A: Yes, same result will be obtained. Formula: Percent yield = actual mass of product…

Q: In an industrial process, nitrogen is reacted with hydrogen to produce ammonia. The percent yield of…

A: Given, Actual mass of ammonia, NH3 produced = 4.8 kg = 4800 g    (1 kg = 1000 g) Percent yield = 28…

Q: An ethanol plant begins a production run with sufficient reactants to predict a theoretical yield of…

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Q: 13.0 g of aqueous sodium phosphate reacts with 35.0 g of aqueous barium nitrate. If 17.0 g of…

A: The Question is based on the concept of Reaction Stoichiometry. First , we have to identify the…

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

A: The balanced reaction can be given as

Q: 34.0 g of aluminum and 39.0 g of chlorine gas, How much would be the excess reactant?

A: The molar mass of aluminium (Al) is 26.98 g/mol. The molar mass of chlorine gas (Cl2) is 70.9 g/mol.

Q: b. If the chemical reaction uses 23.45 grams of N2 gas, then how many moles of NH3 will be produced?…

A: Given , balanced chemical equation N2 + 3H2 -> 2NH3  b) 23.45 g of N2 c) 63.2 g of N2  To find…

Q: A 20.00 g mixture of magnesium and zinc metal reacting with excess hydrochloric acid produced 1.092…

A: MZn + MMg = 20 g Mass of Zinc, MZn = X g Mass of magnesium, MMg = (20 – X)g Mass of Hydrogen gas =…

Q: what is the percent yield of this reaction?

A: Given :-  C(s) + 2 Cl2(g) ----> CCl4(l)   Theoretical yield of CCl4 = 31.363 g  Actual yield of…

Q: e the percent yield of se

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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: A 0.4011 g sample of aluminum reacts according to our experiment to produce alum. 5.7968 g of dried…

A: The ratio of actual yield to the theoretical yield multiply by 100 is known as percent yield.

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

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Q: A reaction between nitrogen and hydrogen forms ammonia (NH3). If 15.62 grams of nitrogen is reacted…

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Q: A small winery is expected to produce 685 bottles of wine this year. If the actual amount of wine…

A: Given Actual yield and expected of bottles of wine in the year. To find Percent yield of wine…

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: 13.0 g of aqueous potassium phosphate reacts with 14.0 g of aqueous calcium nitrate. If 7.00 g of…

A: The given reaction is an example of a double displacement reaction. In this reaction, the…

Q: Sodium metal combines with chlorine gas to produce sodium chloride. a. Write the balance equation…

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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: The guest list included 179 people who were invited, but 103 people showed up. What is the percent…

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Q: What mass of calcium chloride is produced when chlorine reacts with 0.92 g of calcium iodide?

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Q: What mass of CO2 (44 g/mol.) is produced?

A: Number of moles = mass/molar mass  So, mass = moles × molar mass

Q: If 25 g of iron (II) chloride reacts with 48 g of sodium phosphate, what is the limiting reagent?…

A: This is  done via Mole Mole analysis and By finding out limiting Reagent.

Q: When octane (C,H,5) is burned, the yield of products (carbon dioxide and water) is 93%. What mass of…

A: Calculate the moles of octane, Moles of octane = Calculate the moles of oxygen, Moles of oxygen gas…

Q: Given the reaction has a percent yield of 88.8%, what is the mass in grams of aluminum iodide that…

A: Interpretation-  To determine the mass in grams of aluminum iodide that would be required to yield…

Q: the moles of gl

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Q: Refer to the picture below. If 15.0 g of Mg and 150.0 g of AgNo₃ are allowed to react, find the 1.…

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Q: How many grams of sulfur dioxide can be produced when 31.0 gg of oxygen reacts?

A: The answer to the following question is given as:

Q: When 12.0 g of carbon is burned in oxygen during an experiment, only 25.5 g of carbon dioxide was…

A: Combustion reaction is the reaction of an element with Oxygen. Carbon reacts with oxygen to form…

Q: Nitrogen and Hydrogen are converted to ammonia at high temperature. When 500 g of H2 are added to…

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Q: If 20.0 grams of Sodium hydroxide reacts with 30.0 grams of Sulfuric acid to produce Sodium sulfate…

A: Applying concept of limiting reagent and mole concept.

Q: if 189.8 mol NH3 gas reacts and actually forms 8000g of NO gas. What is the percent yield for this…

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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: If the company chemist calculated that 12,163 g of NH3 should be produced, what is the percent…

A: Percent yield = (actual yield/theoritical yield) × 100 %

Q: According to the following reaction, how many moles of bromine monochloride will be formed upon the…

A: Given: Mass of Br2 = 32.8 g Molar mass of Br2 = 159.808 g/mol

Q: If 68.0 g of sodium hydroxide and 44.0 g of carbon dioxide are allowed to react, which is the…

A: Mass of NaOH = 68.0g Mass of CO2 = 44.0g The reaction between NaOH and CO2 takes place. We have to…

Q: An ethanol plant begins a production run with sufficient reactants to predict a theoretical yield of…

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Q: What is the percent yield of Na?

A: Given :-  Actual yield = 26 g  Theoretical yield = 46 g To calculate :- percent yield

Q: If 25.0 g potassium metal are reacted with 25.0 g oxygen gas to yield 17.98 g potassium oxide, what…

A: 4K + O2 ---> 2K2O Mass of K2O formed by 25 g of potassium metal  = 25 g K × (1 mol K/39.0983 g K)…

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

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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".