How many grams of Mg3N2 can be produced by the reaction of 22.00 grams of Mg and 12.00 grams of NH3 according to the equation below? 3 Mg (s) + 2 NH3 (g) → Mg3N2 (s) + 3 H2 (g) Answer grams of Mg3N2 When the reaction is complete it is found that only 24.54 grams of Mg3N2 were produced? Determine the %Yield for this reaction. Answer % Yield Molecular Weights Mg    24.305 g/mol NH3   17.031 g/mol Mg3N2 100.929 g/mol H2    2.016 g/mol

Q: The pesticide DDT, C₁₄H₉Cl₅ is produced by the following reaction: 2 C₆H₅Cl + C₂HOCl₃ → C₁₄H₉Cl₅ +…

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Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 59.86 g…

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Q: Brett is performing an experiment where he produces Ammonia gas from Nitrogen gas and Hydrogen gas.…

A: Given, moles of nitrogen gas (N2) reacted = 3 mol The given balanced chemical equation is : N2(g) +…

Q: For

A: We will use stoichiometry of the reaction to get the answer

Q: Consider the balanced equation :    2H2  +  O2  2H2O   How many grams of H20  can be formed if…

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Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 58.68 g…

A: From the given data, mass of Mg = 10 g  mass of I2 = 60 g  Actual mass of MgI2 = 58.68 g  Also,…

Q: K.M, a PhD student considers synthesizing ammonia using nitrogen and hydrogen. Supposed that 26…

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Q: In the reaction below, 7.0 mol of NO and 5.0 mol of O₂ are reacted together. The reaction generates…

A: In the given chemical equation, 5.0 mol of O2 completely reacts with 10.0 mol of NO but only 7.0 mol…

Q: If 2.34 moles of Mg react with 3.56 moles of I₂, and 1.76 moles of MgI₂ form, what is the percent…

A: Percent yield of reaction is the ratio of mass of actual yield to the mass of theoretical yield.The…

Q: Determine the moles of AlCl₃ produced when 4.75 grams of Cl₂reacts with Al accordingto the following…

A: Given :  Mass of Cl2 = 4.75 grams

Q: According to the following reaction, how many grams of aluminum oxide will be formed upon the…

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Q: doing is pre-lab homework for Chemistry. He is asked to predict how many grams of CO2 are produced…

A: The percent yield is obtained by dividing the experimental yield by theoretical yield and then…

Q: Use the following equation to answer the question below.   3 CaO + 2 NF3  → 3 CaF2  + N2O3 What is…

A:

Q: What is the theoretical yield of sodium bromide formed from the reaction of 4.9 g of hydrobromic…

A: Given,  The mass of hydrobromic acid (HBr) = 4.9g and the mass of sodium hydroxide (NaOH) = 4.4g The…

Q: for the following unbalanced equation, calculate how many grams of each product would be produced by…

A: Mass of SiH4 reacted = 88.2 g

Q: The following reaction can be used to convert carbon dioxide to oxygen gas. 4 KO₂ (s) + 2 CO₂(g) →…

A: Percent yield of any reaction is given by

Q: A student reacts 24.3 grams of C5H12 with excess oxygen, as shown in the equation below.  C5H12 +  8…

A: The molar mass of C5H12 is calculated by adding the molar masses of its constituent atoms. The molar…

Q: The reaction of 3.000 mol of H2 with 1.000 mol of Cl2 produced 0.500 mol of HCl. Determine the…

A: The reactant that is present in very smaller amount is categorized as limiting reactant or limiting…

Q: If 73.40 g O2  and 15.30 g NH3 react according to the equation below, what is the theoretical yield…

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Q: 14. Iron metal is used extensively in the manufacture of automobiles. It can be produced by the…

A: we have  Fe2O3  + 3CO ------------  2 Fe  + 3 CO2

Q: consider the following balanced equation. N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Determine the…

A: Given, N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Given, mass of N2O4 react = 60.0 g mass of N2H4…

Q: When glucose is consumed, it reacts with oxygen in the body to produce carbon dioxide, water, and…

A: Number of moles of substance is calculated by dividing mass of substance (m) to molar mass (M) of it…

Q: In the reaction below, 7.0 mol of NO and 5.0 mol of O₂ are reacted together. The reaction generates…

A: Given: The given reaction is, Moles of NO = 7.0 mol Moles of O2 = 5.0 mol Moles of NO2(actual…

Q: How many grams of N2 are produced when 125 g of NH3 reacts as shown in the following balanced…

A: Given, mass of NH3 = 125 g we know, molar mass of NH3 = 17.031 g/mol => moles of NH3 = mass of…

Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s) If 2.22 moles of Mg react with 3.56 moles of I₂, and…

A: Given- Reaction Mg (s) + I₂ (s) → MgI₂ (s) Moles of Mg = 2.22 moles Moles of I2 = 3.56 moles Moles…

Q: If 3.0 g of NH3 reacts with 5.0 g of HCl, what is the limiting reactant? NH3(g)  +  HCl(g)  -->…

A: Ammonia reacts with hydrogen chloride to form ammonium chloride. The equation for the balanced…

Q: Nitrogen gas combines with hydrogen gas to produce ammonia as shown in the reaction below. If 40.0 g…

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Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 54.70 g…

A: Given reaction,Mass of Mg = 10.0 gThe molar mass of Mg= Mass of  = 60.0 gThe molar mass of The molar…

Q: what is the percent yield of the sulfuric acid?

A: Percent yield = (actual yield/theoretical yield) x 100%

Q: If 18.74 g of P4 is reacted with 9.6 g of Cl2 according to the balanced chemical equation below: P4…

A: Given reaction P4 (s)   +  6 Cl2(g)  →  4 PCl3 (l)Mass of P4 = 18.74 gMolar Mass of P4 = 124…

Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s) If 2.90 moles of Mg react with 3.56 moles of I₂, and…

A: Given, Reaction: Mg (s) + I₂ (s) → MgI₂ (s) Moles of Mg= 2.90 moles Moles of I2 = 3.56 moles Moles…

Q: Consider the balanced chemical reaction below. How many grams of carbon monoxide are required to…

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Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 62.86 g…

A: We have a balanced equation, 10 g of Mg and 6g of I2 , amount of product formed is 62.86 gram. We…

Q: Given the reaction below produced 20.14 g of AlCl3 : Al2(CO3)3 + 6 HCl → 2 AlCl3 + 3 H2O + 3 CO2…

A: The actual yield of the reaction is = 20.14 g The theoretical yield of the reaction is = 27.51 g The…

Q: Given the following equation 4Al + 3O2 ---> 2 Al2O3 a) calculate the theoretical yield of Al2O3…

A: Consider the given balanced equation as;                                   4 Al      +      3 O2…

Q: Consider the following reaction: C3H8 + 5 02→3 CO2 + 4 H20 How many grams of water vapor can be…

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Q: If 1.002mol of P4O10 is added, how much H2PO4, in grams and mol, will be produced?

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Q: Base on the following chemical equation: NH3(g) + F2(g) ---> N2F4(g) + HF(g) 1. How many grams of…

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Q: If the theoretical yield of H20 in the reaction is 49.3 grams, and 16 grams are actually produced,…

A: Given: The theoretical yield=49.39 grams: The actual yield=16 grams.

Q: Ag2S and NaNO3 react according to the following unbalanced chemical equation: Ag2S + NaNO3 → AgNO3…

A: Consider the given reaction. Ag2S+NaNO3→AgNO3+Na2S

Q: When 24.5 g of NH3 reacts, the actual yield of H20 is 26.5g. What is the percent yield? 4NH3(g) +…

A: Given  mass of NH3    = 24.5 gram  Actual yield     =   26.5 gram  ℅ yield            =   ?

Q: fill in the way it asks please and calculate % yeild

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Q: In this reaction: Mg (s) + I₂ (s) → MgI₂ (s), if 10.0 g of Mg reacts with 60.0 g of I₂, and 52.96 g…

A: The reaction given is Mg (s) + I₂ (s) → MgI₂ (s)

Q: 15.5 g of NH₂Cl reacts with an excess of AgNO, with an expected yield of 41.8 g AgCl,. However, 35.5…

A: Mole ratio for the reaction - A mole ratio is the ratio between the amounts in moles of any two…

Q: what is the percent yield?

A: Percent yield = (actual yield/theoretical yiel)× 100%  Number of moles = mass/molar mass  Mass =…

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".