Sodium and oxygen react to form sodium oxide according to the equation. 4 Na (s)  +  O2 (g)  →  2 Na2O (s) Consider the reaction that occurs if 20.0 g sodium and 10.0 g of oxygen are mixed and the reaction  proceeds with a 49% yield. Calculate both the theoretical yield and actual yield of  Na2Oformed, in grams

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Q: Follow the format used in the image. 1.29 dag of sodium chloride is reacted with 25.0 dag of silver…

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Q: Gaseous butane CH3CH22CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2…

A: Given : Mass of butane, C4H10 taken = 26.7 g Mass of oxygen, O2 taken = 46.9 g And mass of water…

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Q: A 0.156g piece of solid aluminum reacts with gaseous from the atmosphere to form solid aluminum…

A: 4Al  + 3O2 ------------>  2Al2O3  Molecular mass of Al2O3 = 102g

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A: % yield = {theoretical mass/actual mass}×100

Q: For the following reaction, 4.77 grams of hydrochloric acid are mixed with excess barium hydroxide.…

A: Write down the reaction between HCl and BaOH2. Ba(OH)2 (aq) +2 HCl(aq) → BaCl2(s) + 2 H2O(l) From…

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Q: 4. 2 KMNO4 + 16 HCI - 5 Cl2 + 2 KCI + 2 MnCl2 + 8 H2O a. Referring to the above reaction equation,…

A: The given chemical reaction is as follows:                          2KMnO4 + 16HCl → 5Cl2 + KCl +…

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A: Mass of CH4 = 0.32 grams Mass of O2 = 0.69 grams Balanced chemical equation of methane reaction with…

Q: Complete the weights of compounds. Show your solution.   Mass of copper (II) sulfate pentahydrate,…

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Q: Use the information and table to answer the question. A chemistry company is hired to produce sodium…

A: Given that:Nas+HCIaq  → NaCIaq+H2gThe balanced chemical equation is given by,2Nas+2HCIaq  →…

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Q: Sulfur and fluorine react in a combination reaction to produce sulfur hexafluoride: S (s) + 3F2 (g)…

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A: Given data: Grams of HCl = 2.2 g. Grams of NaOH = 1.9 g. To calculate: The theoretical yield of…

Q: 4.65 g of product were generated in a reaction, which corresponds to 89.0% yield. What is the…

A: We have :· Actual Yield = 4.65 gram· % Yield = 89.0 %

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Q: You are making double-decker sandwiches; each sandwich consists of 3 slices of bread, 2 chicken…

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Q: Use the balanced equation 2 Al + Fe2O3 --> Al2O3 + 2 Fe to determine how many grams of aluminum are…

A: Given, Mass of Fe2O3 = 20 g Th balanced chemical equation : 2 Al + Fe2O3 → Al2O3 + 2 Fe

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A: Limiting reagent: It is defined as the reactant in a chemical reaction which is present in lesser…

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A: The given reaction is., Al   +   Cl2         ------>    AlCl3 The Balanced reaction is., 2Al   +…

Q: Gaseous ethane  CH3CH3  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide…

A: If 8.26g of water is produced from the reaction of 12.6g of ethane and 32.9g of oxygen gas,…

Q: Aqueous hydrobromic acid  HBr  will react with solid sodium hydroxide  NaOH  to produce aqueous…

A: Given information,      0.809 g of hydrobromic acid is mixed with 0.55 g of sodium hydroxide

Q: Gaseous methane  CH4  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide  CO2…

A: Given data : 1. Mass of methane = 15.7 g 2. Mass of  oxygen gas = 89.7 g  Balance Chemical reaction…

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Q: Consider the balanced chemical equation when 18.3 g Al is reacted with 113 g I₂ to form AlI₃(g).…

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Q: Consider the following chemical equation: NH4NO3 (s) → N2O (g) + H2O (g) What would be the…

A: The given equation is unbalanced,  NH4 NO3 (s) -> N2 O (g)  +  H2O (g) We need to balance the…

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Q: 1.88 g of salicylic acid reacted with it, how many grams of aspirin can be formed? Complete the…

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Q: In a lab, a scientist calculate he should produce 12.3 grams of product in his experiment. When he…

A: Given that, Theoretical yield= 12.3 g Actual yield=10.1 g % yield =?

Q: In an experiment, a student combines 75.0 mL of a 0.200 M iron (III) chloride solution with 125.0 mL…

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Q: Gaseous butane CH3CH22CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2…

A: It is given that 1.2 g of butane is reacting with 7.6 g of oxygen gas to produce 1.67 g of carbon…

Q: Liquid hexane  CH3CH24CH3  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide…

A: The chemical equation :  CH3(CH2)4CH3(aq) + O2(g) ----> CO2(g) + H2O(g)  Mass of hexane = 4.31 g.…

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Q: For the following reaction,0.483 moles of silver nitrate are mixed with0.203 moles of copper.…

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Q: Using the balanced equation: FeCl3(aq) + 3 NaOH (aq) ------> FeOH3 (s) + 3 NaCl (aq), determine the…

A: Please find the attached sheet.

Q: For the following reaction,0.118 moles of iron are mixed with 0.104 moles ofchlorine gas.   What is…

A: This is an example of stoichiometry  Given  Moles of iron= 0.118 mol Moles of chlorine = 0.104 mol…

Q: Gaseous methane (CH4 reacts with gaseous oxygen gas (O2)to produce gaseous carbon dioxide (CO2) and…

A: The balanced reaction between methane and oxygen is shown below: CH4(g)+2O2(g)→CO2(g)+2H2O(g)

Q: Gaseous ethane (CH3CH3) reacts with gaseous oxygen gas  (O2) to produce gaseous carbon dioxide (CO2)…

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Q: Solid calcium oxide reacts with gaseous carbon dioxide to produce solid calcium carbonate. A chemist…

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Q: If 2S02 + 02 -------> 2S03 uses 3.65 g of molecular oxygen and 4.60 g of sulfur dioxide, calculate…

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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".