A fuel cylinder for a camping stove contains 8.8 oz butane (C4H10), which produces 105 L of butane gas at 25 oC and 1.00 atm. If the all of the butane in the fuel cylinder undergoes complete combustion. What volume of oxygen gas at 25 oC and 1.00 atm is needed to react with this amount of butane? __________L What volume of carbon dioxide gas at 25 oC and 1.00 atm is produced by this amount of butane? _______L

Q: What pressure (in torr) of carbon dioxide gas can be produced by the combustion of 1.00 g of benzene…

A: As from the balanced chemical equation, the mole ratio of C6H6 to CO2 is 2 : 12, thus it is 1 : 6.…

Q: 1) What volume of carbon dioxide in liters could be generated at 0.977 atm and 431. K by the…

A: The question can solved using law of multiple proportions:

Q: Chemical analysis of an unknown compound shows that it contains 64.9%C, 13.5%H, and 21.6% O by mass.…

A: Given  Multipart questions

Q: Considering the following reaction:                   2H2 (g) + O2 (g) → 2H2O (l)   If 5.32 g of…

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Q: The combustion of fuel in your car engine requires oxygen gas, which is supplied as air (21% oxygen…

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Q: What volume of water vapor in liters could be generated at 1.01 atm and 420. K by the combustion of…

A: Given data : Pressure (P) = 1.01 atm Temperature (T) = 420 K Mass of oxygen gas = 273.36 g

Q: C6H12 + 9 O2 ----> 6 CO2 + 6 H2O (OR C6H12 + 9 O2 right arrow 6 CO2 + 6 H2O) How many liters of CO2…

A: This problem can be solved using the stoichiometry ratio of balanced chemical equation . First we…

Q: 29. A 275 mL sample of gas is kept at 25°C. What volume will the gas occupy at 100.°C? 30. A 575 mL…

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Q: is reacted with an excess of H2SO4, what volume of gaseous HF will be produced at a temperature of…

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Q: According to the ideal gas law, a 9.629 mol sample of nitrogen gas in a 0.8290 L container at 496.3…

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Q: A chemist has a 5.00 L gas-filled cylinder with a piston, at 25 o C. He pushes the piston part way…

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Q: According to the ideal gas law, a 10.77 mol sample of methane gas in a 0.8075 L container at 500.1 K…

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Q: Gaseous iodine pentafluoride, IF₅, can be prepared by the reaction of solid iodine and gaseous…

A: Given: The volume of Flask = 10.00 L Temperature = 25°C Mass of I2 = 19.0 g Pressure of F2 = 2.00…

Q: The hydrocarbon octane burns to give CO2 and water vapor. 2 C3H18(9) + 25 02(g) → 16 CO2(g) + 18…

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Q: tlands can play a significant role in removing fertilizer residues from rain runoff and groundwater;…

A: Introduction :  We have to calculate density of mixture .

Q: 2SO2 (g)  +  O2 (g)  -->  2SO3 (g)   Calculate the volume of sulfur dioxide gas that will react…

A: Balanced Reaction 2SO2 (g)  +  O2 (g)  -->  2SO3 (g)   According to stoichiometry,  1 mol oxygen…

Q: Silane, SIHA, reacts with 0, to give silicon dioxide and water. SİH4(g) + 2 02(9) → Sio2(s) + 2…

A: The combined gas law combines the laws of Charles, Gay-Lussac, and Boyle. This is a synthesis of the…

Q: For the equation below. if you start with 2.54 X 1023 molecules of C₂H6, what pressure (in atm) will…

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Q: A gaseous compound is 30.4 % N and 69.6% O.  A 5.25 g sample of the gas occupies a volume of  1.00 L…

A: According to the ideal gas law, PV = nRT where P = pressure in atm = P in mm Hg / 760 = 958 / 760 =…

Q: Use the following chemical equation   C6H12 + 9 O2 ----> 6 CO2 + 6 H2O (OR C6H12 + 9 O2 right arrow…

A: In given reaction 1 mole of hexene use 9 mole of oxygen

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

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Q: 9) Consider the following reaction: 2C2H6(g) + 7Olg) produced when 25.0 L of C,H, completely reacts…

A: Since, you have asked multiple questions so i will solved first question for you.  You can see below…

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Q: Consider a 25.0 L gas in a container initially at 25oC and 1 atm. If this gas is heated to 80oC.…

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Q: 1.A sample of hydrogen fluoride gas occupies 1250 mL at STP. What is the pressure in mmHg if the…

A: Since you have posted multiple Ques.We will solve the first question for u. To get the remaining…

Q: Oxygen gas can be prepared by heating potassium chlorate according to the following equation:…

A: The given reaction is shown below.

Q: If 10.3g of Mg3N2 is treated with water, what volume (L) of NH3 gas is collected at 24.0C and…

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Q: What volume would 15.2 g of a gaseous compound occupy at STP if its molecular weight is 44.0 g/mole…

A: Concept is based on ideal gas:

Q: What mass of O2 is required to produce 5.00 L NO2 at 305 K and 752 mm Hg? (R = 0.08206 L×atm/mol×K)…

A: Use ideal gas equation to get the number of moles of NO2 gas that is formed. Ideal gas equation is:…

Q: C6H12O6(s) + O2(g) --> CO2(g) + H2O(g) C3H8(l) + O2(g) --> CO2(g) + H2O(g) How many molecules…

A: According to ideal gas law PV = nRT where P = pressure in atm = P in psi X 0.068 = 25 X 0.068 = 1.7…

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A: The volume occupied by one mole of any substance at STP is 22.4 L

Q: How many moles of gas are pressured in a 25L chamber containing a pressure of 750 mmHg at – 25 deg…

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

Q: What was the initial temperature in Celsius?

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

Q: Gaseous iodine pentafluoride, IF5, can be prepared by the reaction of solid iodine and gaseous…

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Q: The combustion of fuel in your car engine requires oxygen gas, which is supplied as air (21% oxygen…

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Q: The complete combustion of methane, CH4, can be represented by the equation         CH4 (g) + 2 O2…

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Q: 1) A 9.172 mol sample of argon gas is maintained in a 0.8485 L container at 304.5 K. What is the…

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Q: At 530.4 mmHg and 55.3 °C, a 3.14-L sample of a hydrocarbon gas has a mass of 2.28 g. What is the…

A: Given  Pressure, P = 530.4 mmHg = 0.6978 atm  Temperature, T = 55.3o C = 328.45 K   Volume, V =…

Q: Gaseous iodine pentafluoride, IFs, can be prepared by the reaction of solid iodine and gaseous…

A: We are given the following reaction:  I2(s)+5F2(g)------------>2IF5(g). The volume of flask, (V)…

Q: The complete combustion of methane, CH4, can be represented by the equation CH4 (g) + 2 O2 (g) --->…

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Q: 29. A 275 mL sample of gas is kept at 25°C. What volume will the gas occupy at 100.°C? 30. A 575 mL…

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Q: A sample of hydrogen gas has a volume of 6.04 L at 47°C and 1.32 atm. What would be the volume of…

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Q: 29. A 275 mL sample of gas is kept at 25°C. What volume will the gas occupy at 100.°C? 30. A 575 mL…

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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.