Question Details: Propane (CHa) burns in this reaction: CHe+50,-4H;0+3CO, if 200 g of propane is bumed, how many grams of CO, is produced?

Q: Determine the pereent yield for the reaction between 82.4 g of Rb and 11.6 g of O2 if 39.7 g of Rb20…

A: Reaction given4 Rb  + O2   →   2 Rb2OMass of Rb = 82.4 gMolar mass of Rb = 85.47 g/moleMoles of Rb =…

Q: Consider the following fictitious reaction. If the reaction begins with 0.362 mol of A and the…

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

Q: Balance the chemical equation below using the smallest possible whole number stoichiometríc…

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Q: If 2.88 moles of AlPO4 were needed for a reaction what mass of AlPO4 would need to be measured out

A: The moles of AlPO4 is = 2.88 moles The mass of AlPO4 in grams is =?

Q: how many grams of CO2 can be formed?

A:

Q: Someone has been working on stoichiometry problems, but they've made some mistakes ircle/highlight…

A: If a reaction is not balanced, then relationship between products and reactants can’t be find out.…

Q: Determine the limiting reactant/ reagent in the following chemicals equation C4H10 + 02 → CO2 + H2O…

A: The limiting reagent is the reactant that is totally consumed when the chemical reaction is…

Q: CHO2 (g) + 02 (g)-- -> CO2 (g) + H2O (1) а. 10 b. 12 с. 15 d. 17 From the balanced equation in…

A: In order to solve the Question 10, we must balance the given Chemical equation which shows the…

Q: How many grams of CO₂ can be produced from the combustion of 4.47 moles of butane according to this…

A: Given: moles of butane = 4.47 moles reaction:  2 C₄H₁₀(g) + 13 O₂ (g) → 8 CO₂ (g) + 10 H₂O (g) from…

Q: Balance the following equation: H2 + 02--> H20 Part B If 84 moles of H2 are mixed with 12 moles of…

A: Limiting reactant: Limiting reactant in a chemical reaction is the reactant that is completely…

Q: 4. Determine the number of moles and the mass (in kg) of Copper (I1) Carbonate needed to decompose…

A: Copper(II) carbonate decomposes into copper(II) oxide and carbon dioxide. The equation for the…

Q: 6. What is the maximum amount, in grams, of CO2 produced when 6.00grams of carbon are reacted with…

A: The chemical equation for given reaction is as follows,

Q: In the reaction 2KCIO, - 2KCI + 30, potassium chlorate is heated to produce potassium chioride and…

A: Option; C) 2.4 moles is correct.  Given reaction; 2KClO3   -----> 2KCl  + 3O2 Given moles of…

Q: When butanol (C₄H₉OH) is burned in oxygen, CO₂ and H₂O are the products. What is the coefficient in…

A: The products of a complete combustion reaction are carbon dioxide and water. So the complete…

Q: 10. If the theoretical yield for a reaction is 118mg and the actual yield was 99.3mg what was the…

A: Answer:- This question is answered by using the simple concept of calculation of percent yield using…

Q: What amount (in mol) and what mass (in g) of water can be produced when 82.1 ug of ethane reacts…

A: Given data : Mass of ethane = 82.1 μg = 8.21 x 10-5 gms                 Its molar mass = 30.07…

Q: Balance the equation and solve the problem. 2 KCIO3 2 KCI + 3 02 37.9g of KCIO3 decompose. What mass…

A: The mass of a compound can be determined by the balanced chemical equation. The balanced chemical…

Q: According to the balanced reaction below, calculate the quantity of moles of NO, gas that forms when…

A: Given, the chemical reaction as follows,2N2O4(g)→4NO2(g)+O2(g)Number of moles for reaction…

Q: 5. Given the reaction Mg + 2H,0 à Mg(OH),+ H, If 47 g of Mg and 38g of H.O react, which reactan…

A: Magnesium is the reactant that present in excess.

Q: A container initially has 5.82 moles of N,0, 8.14 moles of O,, and 1.03 moles of N,0, in a box.…

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Q: According to the balanced reaction below, calculate the moles of NH, gas that form when 4.2 mol of…

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Q: Certain metals can displace hydrogen from acids to produce hydrogen gas and a salt. When 25.2 g of…

A: Certain metals can displace hydrogen from acids to produce hydrogen gas and a salt. When 25.2 g of…

Q: Propane (CHa) burns in this reaction: C,H + 50, → 4 H,0+3 CO, Question: If 200 g of propane is…

A: Given :  Mass of propane = 200 g   Molar mass of propane = 44.1 g/mol

Q: When potassium chlorate is subjected to high temperatures, it decomposes into potassium chlorode and…

A: Potassium chlorate decomposes into potassium chloride and oxygen in presence of heat. The balanced…

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

A: The two reactions given are,

Q: The combustion of propane (C3H8 ) in the presence of excess oxygen yields CO2 and H2O: C3H8 (g) +…

A: (a) Propane is an alkane with the molecular formula C3.H8, which has 3 carbons and 8 hydrogen…

Q: In an actual experiment using 10.0 g of magnesium and 10.0g oxygen, 14.3 g of magnesium oxide was…

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Q: What is the mass in grams of CO, that can be produced from the combustion of 2.76 moles 2 of butane…

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Q: 4. Use the below reaction for the following question: NaOH + HCl Nacl + H20 During the…

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Q: 12. How many grams of carbon dioxide are produced when 17.636 moles of the following substance is…

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Q: What mass of O2 in grams, is required for complete combustion of 20.3 g of ethane?

A: Given,Grams of ethane, C2H6 = 20.3 gMoles of ethane can be calculated as:

Q: In the reaction 2CO(g) + O:(g) -----> 2CO:(g), what is the ratio of moles of oxygen used to moles of…

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Q: CH, + 20; >CO, +2 H;O 100 mole of methane is burned with 420 mole of air as the above reaction, if…

A: Given : Combustion of methane  Moles of air = 420 moles  Moles of methane = 100 moles Consumed…

Q: 21. If 4.50 g of HCl are reacted with 15.00 g of CaCO3, according to the following balanced chem…

A: Given:  Mass of HCl = 4.50 gm  Mass of CaCO3 = 15.00 gm  Mass of CO2 = 2.05 gm  Molar mass of HCl =…

Q: Methane burns in oxygen to form carbon dioxide and water according to the equation below. CH4 (g)…

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Q: 28. The equation below shows the incomplete combustion of ethene. C2H4 (9) + 202(9) → 2CO(9) +…

A: Using mole-mole analysis on given balanced reaction we can solve this problem.

Q: Part a) A plant undergoes photosynthesis in order to synthesize glucose (C6H12O6), according to the…

A: Given: moles of CO2 used = 0.0480 molmass of glucose produced ( actual yield) = 1.10gThe balanced…

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

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Q: If 9.36 moles of sodium are required for a reaction, how many grams should be weighed out?

A: The term mole is generally utilized for the measurement of any specific substance's quantity that is…

Q: A 0.777g sample of an organic 5) compound is burned completely. It produces 1.42g CO2 and 0.388g…

A: Given: Weight of sample = 0.777 g Mass of CO2 produced = 1.42 g Mass of H2O produced = 0.388 g…

Q: How much Mol S2O32- consumed and how much I3- was produced?

A: Sodium thiosulfate is Na2S2O3 which is responsible for furnishing S2O32-. Concentration of S2O32- in…

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

A: The detailed solution of the given question is solved and typed below.  The concept used here is…

Q: 1. Using the following equation, answer both parts of the question. 6NANO, + Al,O, - 2AI(NO3), +…

A: Given-> Weight of NaNO3 = 82.1 gm Weight of Al2O3 = 100 gm

Q: Mg(OH), + H,SO, 2 4

A: Chemical Reaction Mg(OH)2 + H2SO4 ---------> To be determined

Q: How would you figure how many moles of CO2 are produced when 5.0 mol of C2H2 react?

A: The combustion reaction of C2H2 in presence of O2 produce the CO2 and H2O. The Balanced chemical…

Q: 4. What is one reason that a person might get more than 100% yield?

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: CH4 + 20; >CO, +2 H;O 100 mole of methane is burned with 420 mole of air as the above reaction, if…

A:

Q: The combustion of propane may be described by the chemical equation C,H, (g) + 50, (g) 3 CO, (g) +4…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.