The equation for the combustion of glucose (C6H1206) in air is given below: C6H1206 (s) + 602 (g) → 6CO2 (g) + 6H20 (1) Calculate the volume of CO2 produced at 37°C and 1.00 atm when 4.91 g of glucose is used up in the reaction. 4.17 L 3.62 L 4.48 L 5.87 L

Q: Sodium azide, NaN3, decomposes according to the following equation and produces N2 gas that inflates…

A: Given, 2NaN3(s) ➝ 2Na(s) + 3N2(g) mass (in grams) of sodium azide (NaN3) needed = ? molar mass of…

Q: The combustion of octane, CgH18, proceeds according to the reaction shown. 2C,H18(1) + 25 O,(g) 16…

A: Given, Moles of C8H18 = 562 mole Pressure of CO2 = 0.995 atm Temperature of CO2 = 11.0°C  Volume of…

Q: 26. Given the following reaction, what volume of oxygen would be needed to react with 250. grams of…

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Q: Linolenic acid (C18H30O2) can be hydrogenated to stearic acid by reacting it with hydrogen gas…

A: The balanced reaction taking place is given as, => C18H30O2 (s) + 3 H2 (g) ---------> C18H36O2…

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A: Combustion reaction: When a compound reacts with oxygen gas, energy is released in the form of…

Q: This reaction may be used to prepare pure nitrogen.  How many grams (g) of ammonium nitrite must…

A: We will calculate the number of moles of N2 , then using stoichiometric calculations find mass of…

Q: When excess water is added to a mixture of citric acid and sodium bicarbonate present in a bath…

A:

Q: The combustion of octane, C,H18, proceeds according to the reaction shown. 2 C3H18(1) + 25 0,(g) –…

A: The balance chemical reaction :  2C8H18(L) + 25O2(g) ----> 16CO2(g) + 18H2O(L)  Number of moles…

Q: Show the calculation of the volume of H₂O gas formed by the combustion of 18.6 grams of C6H6 at 30°C…

A: Given: Mass of benzene = 18.6 g Pressure = 1.10 atm Temperature = 30oC = 273+30K=303 K Known: Molar…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: We have to calculate volume of CO2 gas produces at 19°C and 0.995atm. So at first using mole ratio…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A:

Q: Ammonium nitrate is an explosive compound and it decomposes at a high temperature according to the…

A: An ideal gas follows a theoretical concept in which there is no interparticle interaction between…

Q: Hydrogen sulfide gas (H2S, 34.08 g/mol) can be produced from the reaction of aluminum sulfide (MW =…

A: The reaction given is  Hence from the above reaction we can see that 1 mole of Al2S3 will react to…

Q: -. Using the Ideal Gas Law, P= nRT, where R = 0.0821 L atm/mol K, calculate the volume in liters of…

A: Ideal gas equation is  PV = nRT  P = pressure of gas V = volume  n = moles of gas R = gas constant =…

Q: 2 C8H18(l) + 25 O2(g) ----> 16 CO2(g) + 18 H2O(g) The above reaction is the reaction between…

A: Mass of C8H18 = 1 gallon  = 4000 g  Molar mass of C8H18 = 114 g/mol   No.of moles =  mass / molar…

Q: What volume of AB3 at 200 C and 0.998 atm is produced when 3.0 mL of A2 is reacted with excess B2 at…

A: We have excess B2 , 3ml of A2 at 200°C, and 0.998 atm pressure, also we have to predict the volume…

Q: The catalytic decomposition of hydrogen peroxide yields oxygen gas and water, according to the…

A: The given reaction is as follows:

Q: estion 20 of 28 The combustion of octane, C, Hg, proceeds according to the reaction shown. 18 2C,H…

A: From the reaction it is clear that 2 mole octane combust to give 16 mole CO2  So, 538 mole octane…

Q: What volume of water vapor gas would be produced from the combustion of 574.80 grams of propane…

A:

Q: The metabolic oxidation of glucose, C6H12O6, in our bodies produces CO2, which is expelled from our…

A: Given,Mass of Glucose C6H12O6 = 24.5 g         T = 37°C = 37+273K = 310K         P = 0.97- atm.Molar…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: Balanced chemical equation: 2C8H18(l)   +   25O2(g)   ⟶ 16CO2(g)   +   18H2O(l) From the above…

Q: The equation for the combustion of glucose (C6H1206) in air is given below: C6H1206 (S) + 602 (g) →…

A: Given data: The temperature is T=37 °C=37+273.15 K=310.15 K. The pressure is P=1.00 atm. The mass…

Q: C6H12O6(s) + 6O2(g) → 6CO2(g) + 6H2O(l) Calculate the volume of CO2 produced at 37°C and 1.00 atm…

A: C6H12O6(s) + 6O2(g) → 6CO2(g) + 6H2O(l) One mole of C6H12O6 produces six moles of CO2

Q: The reaction: 2NaN3(s) → 2Na(s) + 3N2(g), have sodium azide (NaN3) used in some automobile air bags.…

A: a) The reaction taking place is given as, => 2 NaN3 (s) → 2 Na (s) + 3 N2 (g) Given: Mass of NaN3…

Q: When excess water is added to a mixture of citric acid and sodium bicarbonate present in a bath…

A: The balanced reaction taking place is given as => C6H8O7 (s) + 3 NaHCO3 (s) + H2O (l) → Na3C6H5O7…

Q: Using the Ideal Gas Law, PV = nRT, where R = 0.0821 L atm/mol K, calculate the volume in liters of…

A: Mass of potassium chlorate = 25.5 g  Pressure = 2.22 atm  Temperature = 25.44°C = 25.44+273 = 298.44…

Q: Ammonium sulfate, an important fertilizer, can be prepared by the reaction of ammonia with sulfuric…

A:

Q: When coal is burned, the sulphur present in the coal is converted to sulphur dioxide (SO2), which is…

A: Given;

Q: Ammonium sulfate, (NH4)2SO4(aq), can be prepared according to the equation below: 2NH3(g) +…

A: Given: mass of H2SO4 = 150 kg Temperature = 20 °C pressure = 25.0 atm molar mass of H2SO4 = 98.079…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: The combustion reaction of octane is,

Q: estion 30 of 45 > The combustion of octane, C,H8, proceeds according to the reaction shown. 2…

A:

Q: The equation for the combustion of glucose (CH1206) in air is given below: C6H1206 (s) + 602 (g) →…

A:

Q: Consider the reaction:2 SO2( g) + O2( g)-------> 2 SO3( g)a. If 285.5 mL of SO2 reacts with 158.9…

A: Consider the given balanced reaction as follows: 2 SO2 g + O2 g → 2 SO3 g Given information is as…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: Given, moles of octane = 297 moles  Volume = ?  Temperature = 22°C  Pressure = 0.995 atm

Q: 3 MgO + 2NH3(g) If 10.3 g of magnesium nitride is used, what volume of ammonia gas would be…

A: MM of Mg3N2 = 10.3 g Mass of Mg3N2 = 100 g/mol Moles of Mg3N2 = mass/MM      = 10.3/100    = 0.103…

Q: Sodium hydrogen carbonate reacts with excess hydrochloric acid, formula HCI, in the stomach to…

A: The balanced chemical equation for the reaction between NaHCO3 with HCl is; NaHCO3+HCl→NaCl+CO2+H2O

Q: The industrial production of nitric acid (HNO3) is a multistep process. The first step is the…

A: The reaction taking place is given as, => NH3 + O2 ------> NO + H2O Given : Temperature = 33…

Q: . What is the volume of acetylene in liters is produced when 0.025 kg of 10 points Calcium carbide…

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Q: 1. The equation for the metabolic breakdown of glucose (C6H1206) is the same as the equation for the…

A: 1. Given;

Q: Methane burns in oxygen to produce CO2 and H20: 7. CO2 (g) +2 H20 () CH4 (g) + 202 (g) If 11.2 L of…

A: Volume of Oxygen can be determined using the Avogadro’s law,

Q: The combustion of octane, C,H,8, proceeds according to the reaction shown. 2C,H,;(1) + 25 0, (g) →…

A:

Q: 10.57 The metabolic oxidation of glucose, C6H1206, in our bodies produces CO2, which is expelled…

A: Given,T = 37 oC + 273.15 K= 310.15 KMolecular mass of glucose is 180.156 g/mol.

Q: Ammonium sulfate, an important fertilizer, can be prepared by the reaction of ammonia with sulfuric…

A:

Q: What volume of water vapor gas would be produced from the combustion of 570.89 grams of propane…

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Q: How many liters of oxygen measured at 295 K and 763 torr are consumed in the complete combustion of…

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Q: What volume of carbon dioxide will 2.98 g of antacid made of calcium carbonate produced at 37.0°C…

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Q: Aluminum metal reacts with hydrochloric acid to produce hydrogen gas. 2 Al (s) + 6 HCl (aq) --> 2…

A:

Q: "In the anaerobic oxidation of glucose by yeast, CO2 is produced through the chemical reaction:…

A:

Q: (NH4)2CO3 (s) → 2 NH3 (g) + CO2 (g) + H2O (g)  Calculate the total volume of gas produced at 25.6…

A: This numerical will be solved using the ideal gas equation, PV=nRT Where P=Pressure of gas…

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.