What is the percenet yield of Sodium Hydroxide if with 5 grams of sodium carbonate produces 3.84 g of Sodium Hydroxide?

Q: What is limiting reactant and excess reactant

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Q: how many grams of potassium nitrate(101.1g/mol) must be heated for decomposition to produce 88.6kg…

A: Molar mass of potassium nitrate = 101.1 g/mol  Mass of produced oxygen = 88.6 kg  Mass of potassium…

Q: A sulfur containing compound is treated chemically to convert all its sulfur into Barium sulfate…

A:

Q: Calculate the percent yield of a reaction?

A: Yield is the measure of the quantity of moles of product formed in relation to the product consumed…

Q: For

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

Q: Aluminum reacts with chlorine gas to form aluminum chloride, What is its balanced equation?

A: Balanced chemical reaction: According to the Law of conservation of mass, a reaction is said to be…

Q: For the following questions use the following balanced equation: HO- H20 HO,

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Q: Writing the balanced equations of the followin

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: What is the amount of the product that you can obtain in a reaction when stoichiometry is used to…

A: -> In reaction the amount of product obtained actually is called Actual yield. ->But the…

Q: When 10.0 g of C5H12 is burned (combustion with excess oxygen gas 453 kJ of energy is released. а.…

A: Reaction of hydrocarbons in presence of air (oxygen gas) is called combustion reactions These are…

Q: The illustration to the represents a mixture of carbon ( black ) and oxygen ( red ) reacting to form…

A: 1). The product that forms is CO​​​​​2 2). The number of product molecule formed is 3 3). The…

Q: Mass of copper(II) sulfate pentahydrate: 1.5201g Mass of weigh boat: 2.1872g Mass of weigh boat…

A: The reaction taking place can be written as, => [Cu(H2O)4]SO4•H2O (aq) + 4 NH3 (aq) ------->…

Q: Determine the percent yield for the reaction.

A: Mass of NaCl is 135.8 g Mass of Pb is 195.7 g Mass of product ( PbCl2) is 250.2 g Limiting reactant…

Q: Calculate the theoretical yield(Twice the moles of Cu Foil), Calculate the moles of CuCl Prepared…

A: Mass of copper foil = 1.0762 g Moles of copper foil = 0.016935 moles

Q: What is the percent yield for a reaction

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

Q: What is the limiting reactant when barium chloride dihydrate and sodium phosphate dodecahydrate…

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Q: for the balanced equation below how many grams of cobalt (lll) carbonate can be produced by reacting…

A: Given, mass of Na2CO3 = 39.2 g Molar mass of Na2CO3 = 105.98 g/mol Molar mass of Co2(CO3)3 = 297.8…

Q: Fill in the blank : The limiting reactant of the reaction is ......

A: In this question, we will complete the following Statement.  You can see details explanation and…

Q: the percient yield for a difficult reaction to be studied was likely to be only 23% of the…

A: According to given data, the actual yield for a reaction to be studied was likely to be 23% of the…

Q: Solutions containing 5.03g of calcium chloride and 2.78g of silver nitrate are combined to from 1.00…

A: NOTE : Since it is not mentioned that which product is having 1 g yield. Hence we can assume it to…

Q: A cereal contains 11.0 grams of sucrose (C„H0,) per 60.0 grams of cereal 22 How many grams of cereal…

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Q: Determine the limiting reactant for the reaction. (Hint: Write a balanced equation for the…

A: For this question, first write balanced reaction between C2H5OH and O2. Then find out mass of…

Q: when 57.0 g copper are reacted with silver nitrate solution, 138g of silver are obtained. what is…

A: The reaction can be given as- Cu(s)+2Ag(NO3)2(aq)→Cu(NO3)2+2Ag From the stoichiometry of the…

Q: If the theoreticl yield for a reaction is 118mg and the actual yield was 99.3mg what was the percent…

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Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

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Q: Which reactant controls the amount of product formed in a chemical reaction? A. Actual yield  B.…

A: The question is based on the concept of Reaction Stoichiometry. We have to identify the factor which…

Q: what is the percent yield?

A: Given :-  Actual yield of MgO = 2.48 g  Theoretical yield of MgO = 4.13 g  To calculate :-  Percent…

Q: Write a balanced equation for the decomposition reaction described, using the smallest possible…

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Q: Consider the combustion of hexyne, C6H10, what is the coefficient in front of O2 when equation is…

A: A combustion reaction is always exothermic in nature. Exothermic reaction are those reaction in…

Q: How many moles of Ag can be obtained from 1.01 moles Cu using the following balanced reaction? Use…

A: Balanced reaction :  2AgNO3 + Cu .....> Cu(NO3)2  + 2Ag  Moles of Cu = 1.01 moles

Q: Four Aluminum atoms combine with three chlorine molecules to produce solid aluminum chloride a.…

A: Molecular formula of aluminum chloride = AlCl3 The balanced equation for the formation of AlCl3 is…

Q: For a theoretical yield of 21 g and actual yield of 11 g, calculate the percent yield for a chemical…

A: This formula is used to calculate, %yield = (actual yield/ theoretical yield)×100... Given,…

Q: Consider the following reaction: Solid calcium oxide reacts with carbon dioxide gas to form solid…

A: Determine limiting reagent:

Q: write the states in the balanced chemical reaction

A: State of the compounds are mentioned in chemical reaction.

Q: What is the limiting reactant?

A: Limiting reagents get completely used up in a chemical reaction. after limiting reagent reacts…

Q: Using the balanced chemical equation below, what mass of H3PO4 is formed given 41.36 grams of water…

A: Given that: Mass of water = 41.36 g To find: Mass of phosphoric acid formed =?

Q: Which of the postulates of Dalton's atomic theory explains why we can calculate a theoretical yield…

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Q: Calculate the theoretical yield given the balanced equation below and 50.0 g calcium nitrate…

A: According to the question, calcium nitrate reacts with potassium phosphate to produce calcium…

Q: a) Write the balanced equation for the reaction

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Q: For the reaction of nitrogen dioxide with water to form nitric acid and nitrogen monoxide, what is…

A: The balanced chemical equation is

Q: What is the product theoretical yield(g)? What is the percent yield(%)?

A: When cyclohexanol reacts with acid then cyclohexene is formed.  C6H12O + H^+ = C6H10 + H2O + H^+…

Q: what is the balanced reaction

A: The solution is as follows :

Q: An excess of sodium carbonate, Na, CO,, in solution is added to a solution containing 17.03 g CaCl,.…

A: The balanced chemical reaction,          Na2CO3 + CaCl2 -------> 2NaCl + CaCO3  Given,  Mass of…

Q: References Use the References to access important values if needed for this question. How many grams…

A: Given, Mass of iron(II) phosphate produced, Fe3(PO4)2 = 42.6 g   Moles of Fe3(PO4)2 produced can be…

Q: Enter the coefficients directly from the balanced chemical equation. Do not reduce to lowest terms.…

A: The balanced reaction taking place is given as,

Q: Write a balanced equation for the combination reaction described, using the smallest possible…

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Q: The combustion of gasoline produces carbon dioxide and water. Assume gasoline to be pure octane…

A: The balanced chemical equation for combustion of octane can be written as, 2C8H18 + 25O2 → 16CO2 +…

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".