Ammonia can be synthesized by the reactions3Hg +N2 --- 2NH3a) What is the theoretical yield of ammonia in moles when 1.8 moles of hydrogen reacts with 5.4 moles of nitrogenb) 16.6g of hydrogen reacts with excess of nitrogen and if the actual yield is 18.2g, what is the percent yield?

Q: Pure magnesium metal is often found as ribbons and can easily burn in the presence of oxygen. When…

A: In a chemical reaction, reactants are converted to products. The reactant which is used completely…

Q: A container holds 15.0 g of P₄O₆ and 6.00 g of O₂. The following reaction occurs: P₄O₆ + 2O₂ →…

A: In a chemical reaction, the theoretical yield of the product is known according to the chemical…

Q: 10.0 grams of methane is burned in an excess of oxygen and the reaction forms 19.8 grams of water in…

A: The percentage yield of a product in a reaction is the percentage of that product obtained compared…

Q: Calculation. A mass of 5.0 g baking soda reacted with excess vinegar and formed 2.2 g of carbon…

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

Q: The aspirin substitute, acetaminophen (C8H9O2N), is produced by the following three-step synthesis…

A: The steps for producing acetaminophen are as follows. C6H5O3N(s)+3H2g+HClaq→2H2Ol+C6H8ONCls…

Q: In an experiment, 50.0 g of sodium chloride is reacted with 75.0 g of sulfuric acid, and 52.0 g of…

A: In this question, we have to determine the percent yield for the given reaction with given values.

Q: 44. You are setting up a reaction between two chemicals that react according to the equation 3 A + 2…

A: Excess reactant :- A reactant which is present in greater number of moles than required as per…

Q: The balanced chemical equations below represent the burning of carbon monoxide in oxygen to form…

A: Given information,    Mass of CO is 1.00 g    Mass of O2 is 1.00 g 2CO(g) + O2  →  2CO2(g)

Q: A container holds 22.0 g of P₄O₆ and 6.00 g of O₂. The following reaction occurs: P₄O₆ + 2O₂ → P₄O₁₀…

A: Given data,Mass of P4O6=22gMass of O2=6gMass of P4O10(actual yield)=17.5g

Q: A 114 g sample of ethane (C2H6) burns in excess oxygen 2C2H6(g) + 7O2(g)--> 4CO2(g) + 6H2O(g) What…

A: Ethane (C2H6) burns in excess oxygen as follows: 2C2H6(g) + 7O2(g) -> 4CO2(g) + 6H2O(g) 2 mol…

Q: 0.235 g of a hydrocarbon reacts with excess oxygen in a bomb calorimeter. The molar mass of the…

A: Given :-  Mass of hydrocarbon = 0.235 g  Molar mass of hydrocarbon = 122.118 g/mol  To calculate :-…

Q: Butane can be used as a fuel. How many moles of oxygen are needed to completely react with 3.0 moles…

A: The reaction taking place is given as, => C4H10 (g) + O2 (g) ------> CO2 (g) + H2O (g) Given :…

Q: CH4 + 2H2O CO2 + 4H2 a How many moles of CH4 is needed to form 6 moles of H2? h. What is the…

A: Given reaction : CH4 + 2 H2O ------> CO2 + 4H2  Data given:  Moles of  H2 = 6 mol Mass of CH4 =…

Q: See the reaction below. If 1.609 kg of N2O5 is formed when 1.568 kg of

A:

Q: If the percent yield for a reaction is 100% and the theoretical yield is 88 g. What is the actual…

A: Actual yield is defined as quantity of a product received from a chemical reaction.

Q: Determine the theoretical yield of H2S (in moles) if 4.0 mol Al2S3 and 4.0 mol H2O are reacted…

A: In order to solve this question, we will be using simple mole concepts and the reaction provided…

Q: Pure magnesium metal is often found as ribbons and can easily burn in the presence of oxygen. When…

A: Given : Mass of Mg ribbon = 2.58 g Mass of oxygen = 8.70g

Q: The balanced equation for the decomposition of potassium chlorate is shown below. When carried out…

A: Mass of KClO3 consume in reaction = 0.0039 kg = 3.9 g Mass of KCl produced in reaction = 1.2 g Molar…

Q: For the following reaction, 3.84 grams of oxygen gas are mixed with excess butane (C4H10). The…

A:

Q: When hydrogen sulfide reacts with oxygen, water and sulfur dioxide are produced. The balanced…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: What is the theoretical yield of carbon dioxide ? What is the percent yield of carbon dioxide ?

A:

Q: The conversion of glucose into ethanol and carbon dioxide is given by the equation COH1206 C2HSOH+…

A: Given: C6H12O6 ----->C2H5OH + CO2 1. First convert the given grams of ethanol and glucose to…

Q: Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide…

A: Solid aluminum iodide and potassium metal to form solid potassium iodide and aluminum metal. The…

Q: Methanol can be used as a fuel. How many moles of oxygen are needed to completely react with 4.0…

A:

Q: 9 Consider the following reaction: 4 Li + 3 0, ----> 2 LizO3 10.0 g Li and 10.0g O2 are allowed to…

A: (a) The number of grams of Li2O3 - => ( 10.0 g Li) × (2×62 g mol-1 Li2O3 )/(4×7 g mol-1 Li) =>…

Q: AgCl NaNO, NaCl O AGNO, Calculate the mass of AgCl produced in the given reaction. mass of AgCl: If…

A:

Q: For the balanced equation shown below, how many moles of H20 be produced by 0.8024 moles of CO- 3CO2…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 13. A solutions containing 43.5 grams of calcium nitrate is added to a solution containing 39.5…

A: We know Number of moles = Mass/Molar mass

Q: Silver sulphide and hydrogen combine to form silver and hydrogen sulphide.  The equation for the…

A: The moles of Ag2S in 100 g is, Number of moles= given mass /molar mass…

Q: The combustion of glucose is represented by the fallowing balanced equation: C6H12O6+6O2->6H2O+6CO2…

A: Using concept of limiting reagent and percentage yield.

Q: Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide…

A: Given that: AlI3+3K→3KI+Al Number of moles of AlI3 = 1.45 mol Number of moles of K = 3.49 mol

Q: Hydrogen gas burns in the presence of oxygen gas to produce water vapor: 2 H2 (g)  +    O2 (g)…

A: Applying concept of limiting reagent and mole concept.

Q: Consider the combustion reaction for octane (CgHi8), which is a primary component of gasoline. 2…

A: The number of moles of octane (n) in 27.6 g of octane is calculated using equation (1) in which m is…

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A:

Q: Whwn sulfur reacts carbon monoxide, sulfur dioxide, and carbon are produced, The balanced equation…

A:

Q: C6H8      +     O2      ------à     CO2      +      H2O   Balance the equation

A: 1. Answer - Balanced  equation  - balanced equation is an equation for a chemical reaction in which…

Q: What is the total number of moles of H2O produced

A:

Q: Consider the following equation: 6CO2 + 6H2O → C6H12O6 +

A: Equation based calculation is called stoichiometry Given reaction is  6 CO2 + 6 H2O →  C6H12O6   + 6…

Q: Magnesium Oxide reacts with Sodium Chloride to produce Sodium Oxide and Magnesium Chloride. Balance…

A: Balance equation     MgO +  2 Nacl  =   Na2O   +  MgCl2

Q: Nitroglycerin (C3H5N3O9) can be used in explosives or as a medication used for patients with heart…

A:

Q: When ethane, C2H6, reacts with chlorine, Cl2, the main product is C2H5Cl, but other products…

A: The required reaction is given below.

Q: In a spacestation, solar polar can be used to facilitate the decomposition of water via the…

A: Given data,Mass of water=95gMolar mass of water=18g/molMolar mass of O2=32g/mol

Q: Given the reaction: 4 NH3 (g) + 5 O2 (g) ---> 4 NO (g) + 6 H2O When 1.20 mole of ammonia reacts,…

A:

Q: Nitrogen and hydrogen react together to form ammonia according to the following reaction. __N2(g) +…

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Q: Consider the reaction between hydrogen gas and bromine gas to form gaseous hydrogen bromide (HBr).…

A: Given,  Initially moles of H2 = 7 mol Moles of Br2 = 5 mol The reaction between hydrogen gas and…

Q: Consider the balance equation shown below for the combustion of acetylene (C2H2). 2C2H2 + 5O2 -->…

A: The balanced chemical equation is given below.

Q: For a theoretical yield of 5 g and percent yield of 53.7015%, calculate the actual yield for a…

A: Given :-  Theoretical yield = 5 g  Percent yield = 53.7015%  To calculate :-  Actual yield (in g)

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Q: Magnesium oxide can be made by heating magnesium metal in the presence of oxygen. The balanced…

A: Magnesium reacts with oxygen to form magnesium oxide. Write the reaction. 2Mgs+O2g→2MgOs

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".