How many grams of calcium carbonate are needed to produce 3.22 L of carbon dioxide at 48°C and 1.30 atm according to the following reaction? calcium carbonate(s) calcium oxide(s) + carbon dioxide(g) grams calcium carbonate

Q: What volume of oxygen gas is produced when 2.88 mol of hydrogen peroxide (H,02) reacts completely…

A: For the given reaction, Temperature, T = 0°C                          = (0 + 273.15) K…

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Q: the haber process has allowed the industrial production of ammonia. which is important in fertilizer…

A: Given: The reaction is as follows: N2(g) + 3 H2(g) --> 2 NH3(g). The pressure, (P) = 213 atm. The…

Q: An iron nail rusts when exposed to oxygen.  How many grams of iron are needed to completely consume…

A: The number of moles of oxygen equivalent to 27.5 L of oxygen gas is; nO2=PVRTnO2=1 atm×27.5 L0.082 L…

Q: A 20.0-L nickel container was charged with 0.828 atm of xenon gas and 1.25 atm of fluorine gas at…

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Q: An iron nail rusts when exposed to oxygen. How many grams of iron are needed to completely consume…

A: The given reaction is as follows: iron (s) + oxygen (g) → iron (III) oxide (s) The volume of oxygen…

Q: A gas cylinder contains 50.0 L of the gas argon when it is full. If the cylinder was at an internal…

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Q: grams iron

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Q: What volume of carbon dioxide is produced when 16.1 g of calcium carbonate reacts completely…

A: Number of Mole- Ratio of given mass of substance to the molar mass of substance is called number of…

Q: How many grams of iron are needed to completely consume 49.5 L of gas according to the following…

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Q: How many grams of calcium carbonate are needed to produce 4.11 L of carbon dioxide at 47°C and 1.29…

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Q: What volume of a chlorine gas is required to react completely with 0.309 mol of bromine according to…

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Q: How many grams of carbon disulfide are needed to completely consume 15.4 L of chlorine gas according…

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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: What volume of carbon monoxide is required to react completely with 0.836 mol of sulfur according to…

A: We have to predict the volume of CO.

Q: 11. Methane, the principal component of natural gas, is used for heating and cooking. The combustion…

A: Given- Moles of CH4= 15.0 moles  Pressure=0.985atm Temperature=23°C=296K Volume of CO2=?

Q: How many grams of carbon disulfide are needed to completely consume 96.2 L of chlorine gas according…

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Q: "In our bodies, sugar is broken down with oxygen to produce water and carbon dioxide." What volume…

A: To Solve this problem we will use the given balanced chemical equation and ideal gas equation to…

Q: How many grams of iron are needed to completely consume 45.3 L of chlorine gas according to the…

A: In the reaction :  Iron(s) + chlorine (g)  iron(III) chloride (s) Volume of chlorine gas = 45.3 L…

Q: Iron metal react with oxygen gas, according to the balanced chemical equation shown below. 4 Fe(s)…

A: Conversion of temperature from ˚C to K: Calculation of no. of mol of Fe2O3: According to the given…

Q: I am confused on how to set up this problem.   Thanks much.

A: Representation of a chemical reaction in the form of the symbol and formula is called the chemical…

Q: How many grams of carbon disulfide are needed to completely consume 16.6 L of chlorine gas according…

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Q: Sodium azide, NaN3, is a substance used in automobile to produce N2 gas that inflate the airbag…

A: By the help of stoichiometric coefficient we can find the amount of unknown substance by the help of…

Q: Aluminum reacts with excess hy drochloric acid to form aqueous aluminum chloride and 44.9 mL of…

A: Given: Volume of hydrogen gas evolved = 44.9 mL = 0.0449 L…

Q: An iron nail rusts when exposed to oxygen. How many moles of iron are required to react completely…

A: Given:  Volume of the oxygen gas given = 2.47 L Temperature = 0 oC = 273 K Pressure = 1 atm The…

Q: 5.69 g of H2 and 3.84 g O2 react according to the following equation: 2H2(g) + O2(g) --> 2H2O(g)…

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Q: What volume of carbon dioxide is produced when 0.194 mol of calcium carbonate reacts completely…

A: Ideal gas equation- The volume (V) occupied by the n moles of any gas has pressure(P) and…

Q: How many grams of calcium carbonate are needed to produce 4.07 L of carbon dioxide at 47°C and 1.29…

A: The reaction taking place is given as, => Calcium carbonate (s) --------> calcium oxide (s) +…

Q: An iron nail rusts when exposed to oxygen. How many grams of iron are needed to completely consume…

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Q: What volume of carbon dioxide is produced when 81.5 g of calcium carbonate reacts completely…

A: Please find the answer attached.

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: Calcium carbonate, CaCO3, decomposes at high temperature to form carbon dioxide (CO2) and calcium…

A: Given: The volume of calcium carbonate (CaCO3) is 6.72 L For 1 mole of gas, the volume is 22.4 L at…

Q: An iron nail rusts when exposed to oxygen. How many grams of iron are needed to completely consume…

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Q: 6.17) methane (CH4), the main component of Natural Gas, is also used in heating and cooking. The…

A: Given Reaction                             CH4(g)    +   2O2(g)     →   CO2(g)     +    2H2O(s) No.…

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: An iron nail rusts when exposed to oxygen.  How many grams of iron are needed to completely…

A: Given: Volume = 10.0 L Temperature = 25oC = 298 K Pressure = 1 atm.           molar mass of Fe =…

Q: Consider the reaction of magnesium metal with hydrochloric acid to produce magnesium chloride and…

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Q: What volume of hydrogen gas is required to react completely with 2.91 mol of nitrogen gas according…

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Q: How many grams of oxygen must react to produce 42.852 L of NO at 25.485°C and 0.9590 atm, according…

A: The chemical reaction taking place is: 4NH3(g) + 5O2(g) → 4NOg + 6H2Og The given information is:…

Q: A sample of sodium metal is added to water and the hydrogen gas evolved is collected in a gas…

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Q: What volume of oxygen gas is required to react completely with 1.19 mol of benzene (C,H6) according…

A: STP represents standard temperature and pressure conditions at 00c and 1 atm.

Q: 4. Automobile air bags are inflated with nitrogen gas, which is formed by the decomposition of solid…

A: Given, Temperature = 25°C  Pressure = 756 torr Mass of NaN3 = 225 g  Volume of N2 = ?

Q: how many moles of CO2 gas are generated if you collect 36.99 mL of the gas over water at 23.9 degree…

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Q: At a manufacturing plant, Xanti adds 205. moles of NO2 gas to a storage tank as a component to…

A: Given that : Number of moles of NO2 added by Xanti = 205 moles We have to calculate the volume of…

Q: When heated, KClO3 decomposes to form KCl and oxygen gas according to the following equation:…

A: In this question, we want to determine the volume of O2 gas  You can see details Solution below.

Q: An empty glass bulb has a volume of 350. mL and a mass of 82.561 g. When filled with an unknown gas…

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Q: What volume of ethylene (C2H4) is required to react completely with 30.8 mol of hydrogen gas…

A: This can be solved by using ideal gas law PV=nRT

Q: Roasting galena [lead(II) sulfide] is a step in the industrial isolation of lead. How many liters of…

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Q: How many grams of calcium carbonate are needed to produce 4.32 L of carbon dioxide at 1.07 atm and…

A: Given reaction is CaCO3 → CaO + CO2 To find: How many grams of CaCO3 are needed to produce 4.32 L of…

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.