In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H12O6 (s)= 2C2H5OH (l) + 2CO2 (g)  If 5.97 g glucose are reacted, how many liters of CO2 should be produced at 293K and 0.984 atm?

Q: Mn02(s) + 4HCI(aq) MnC12(aq) + 2H2O(1) + C12(g) How many liters of chlorine gas at 298 K and 0.950…

A: Solution We'll begin by hard the amount of mole in twelve g of MnO2. this will be obtained as…

Q: What volume of hydrogen gas is produced when 77.6 g of sodium reacts completely according to the…

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Q: In alcohol fermentation yeast converts glucose to ethanol and carbon dioxide:…

A: In this question, we want to determine the percent yield of the Reaction.  You can see details…

Q: How many grams of XeF6 are formed from 12.9 L of F2 (at 298 K and 2.60 atm) according to the…

A: According to ideal gas equation, PV=nRT P= Pressure of the gas (atm) V= Volume of the gas (L) T=…

Q: When limestone (solid CaCO3) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A: The equilibrium constant of a reaction depends on the pressure of gaseous species only.For the given…

Q: How many moles of sulfur are required to react completely with 48.2 L of carbon monoxide according…

A: A gas behaves ideally at high temperatures and low pressure. The volume of ideal gases is almost…

Q: How many moles of nitrogen monoxide are required to react completely with 63.5 L of hydrogen gas…

A: The equation is :- Nitrogen Monoxide(g) + Hydrogen(g) ----------------> Nitrogen(g) + Water(l)…

Q: C6H12O6(s) + O2(g) --> CO2(g) + H2O(g) C3H8(l) + O2(g) --> CO2(g) + H2O(g) Which reaction will…

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Q: At what temperature does 0.037405 moles of Ne in a 880.5 mL container exert a pressure of 0.971 atm?…

A: Gas laws , PV = nRT

Q: The decomposition of calcium carbonate produces calcium oxide and carbon dioxide according to the…

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Q: Isooctane (C8H18) is the primary component of gasoline, which burns according to the reaction below.…

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Q: When limestone (solid CaCO,) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A:

Q: What volume of oxygen gas is produced when 45.7 g of mercury(II) oxide reacts completely according…

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Q: What is the partial pressure of CO₂ at 468.2 K in a 25.0 L fuel combustion vessel if it contains…

A: What is the partial pressure of CO₂ at 468.2 K in a 25.0 L fuel combustion vessel if it contains…

Q: Place the following gases in order of increasing average molecular speed at 0.00 °C: Ar, NH3, CO,…

A: The formula for average molecular speed = uavg = 8RTπM The formula for root-mean-square speed  =…

Q: How many liters of oxygen gas at 23 °C and 4.50 atm is needed to react with 505 g of phosphorus…

A: Phosphorus reacts with oxygen to form tetraphosphorus decaoxide. The balanced chemical reaction is…

Q: 7. 54.50 mol gas has V= .250L, and P= 14.15 atm. What is the Celsius temperature?

A: No of moles of gas = n = 54.50 moleVolume = 0.250 LPressure = 14.15 atmR = 0.0821 L atm K-1 mole-1T…

Q: A chemist has synthesized green-yellow gaseous compound of chlorine and oxygen and finds that its…

A: It is known that,   Given data,

Q: volume of oxygen gas

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Q: What mass of potassium nitrate is needed to generate 207.0 Lof gas, composed of 111.0 Lof N2 and…

A: Given: Volume of N2 = 111.0 L Volume of O2 =96.0 L Pressure = 0.720 atm Temperature = 293 K

Q: In the first step of the industrial process for making nitricacid, ammonia reacts with oxygen in the…

A: Since 4 moles of ammonia is required to react with 5 moles of oxygen from the above balanced…

Q: What volume of hydrogen gas is produced when 18.3 g of sodium reacts completely according to the…

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Q: To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as…

A: At STP,  temperature, T = 273.15 K Pressure, P = 1 bar or 0.987 atm So the total pressure due to all…

Q: When limestone (solid CaCO3) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A: Here first we determine moles of O2 react with CaO(excess) to form 8.46 kg of CaCO3 . From this we…

Q: The equation for the metabolic breakdown of glucose (C6H12O6) is the same as the equation for the…

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Q: How many grams of iron are needed to completely consume 6.52 L of oxygen gas according to the…

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Q: What is the partial pressure of CO2 at 468.2 K in a 25.0 L fuel combustion vessel if it contains…

A: Given: Amount of CO2 = 64.8 gAmount of H2O = 82.1 gAmount of uncombusted fuel = 7.30 molVolume of…

Q: How many grams of Al203 are formed from 15.0L of 02 at 97.3 kPa and 21 degrees C according to the…

A: 113.96 grams of Al2O3 will form.

Q: Calcium carbonate, CaCO3(s), the principal compound in limestone, decomposes upon heating to CaO(s)…

A: Given, P = 1.3 atm V = 250 mL T = 310C

Q: What volume of carbon tetrachloride is required to react completely with 2.27 mol of methane (CH)…

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Q: under thermal decomposition, potassium chlorate degrades into potassium chloride and oxygen by the…

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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: How many moles of sulfur are required to react completely with 41.6 L of carbon monoxide according…

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Q: Р 8.98 atm V; 8.95 L Т, 610. К Р, 4.38 atm V; 6.98 L T; ?K T† =| K

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant =…

Q: A  sample of 4.5 moles of an unknown gas occupies a volume of 1.6L at 23.2atm, what is the ideal…

A: The equation of the state of a fictitious ideal gas is known as the ideal gas law. Although it has…

Q: What volume of hydrogen gas is produced when 87.7 g of sodium reacts completely according to the…

A:

Q: What volume of oxygen gas is required to react completely with 2.06 mol of propane (C,H,) according…

A: Moles of propane = 2.06 Temperature = 0.0°C = 273.15 K Pressure = 1 atm Volume of Oxygen required to…

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

A: Given,The decomposition of hydrogen peroxide yields 75.3 mL of oxygen gas collected over water at…

Q: utane, C4H10C4H10, is a component of natural gas that is used as fuel for cigarette lighters. The…

A: Calculate the no. of moles of Carbon dioxide (CO2 ) using the stoichiometric calculation. Apply…

Q: Butane, C4H10C4H10, is a component of natural gas that is used as fuel for cigarette lighters. The…

A: 2C4H10+13O2→8CO2+10H2Omass of butane=2gmolar mass of butane=58gmoles=massmolar massmoles of butane =…

Q: Ancient Romans built often out of bricks and mortar. A key ingredient in their mortar was quicklime…

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Q: both questions please

A: 1)The balance chemical equation as follows:

Q: what is the temperature in degrees celsius of 5.23 moles og helium (He) gas confined to a volume of…

A: Here given, Pressure (P) = 5.23 atm Volume (V) = 5.23 L Mole (n) = 5.23 mol Gas constant (R) =…

Q: A moture of gaseous reactants is put nto a cyinder, where a chemical reaction turns them nto gaseous…

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Q: How many grams of calcium carbonate are needed to produce 9.28 L of carbon dioxide according to the…

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Q: How many moles of chlorine gas at 120.0°C and 26.1 bar would occupy a vessel of 31.0 L? R = 0.08314…

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Q: Bromine can be prepared by the reaction of hydrogen bromide with manganese(IV) oxide as shown:…

A: Given: Mass of HBr= 17 g Standard data: The molar mass of HBr = 80.91 g/mol

Q: 500 mL of a 1.52 mol/L solution of vinegar (acetic acid) is used to react with a 2.53 g sample of…

A: Given the molarity of acetic acid(CH3COOH) in the vinegar solution, C = 1.52 mol/L Volume of acetic…

Q: 9) A 0.780 L flask is filled with 2.88 mol of acetylene gas (C2H2). Given that the pressureexerted…

A: GivenVolume of the gas = 0.780LMoles of gas= 2.88Pressure of the gas = 3.60 atmTemperature of the…

Q: Ancient Romans built often out of bricks and mortar. A key ingredient in their mortar was quicklime…

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.