A mixture of xenon and carbon dioxide gases contains xenon at a partial pressure of 305 mm Hg and carbon dioxide at a partial pressure of 343 mm Hg. What is the mole fraction of each gas in the mixture? Xxe = ______? Xco2 = _____?

Q: A mixture contains O2 at 800. torr pressure, F2 at 500. torr pressure, and Cl2 at 800. torr…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 3. At a pressure of 780.0 mm Hg and 24.2 °C, a certain gas has a volume of 350.0 mL. What will be…

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Q: Use the combined gas law to complete the following table (assume the number of moles of gas to be…

A: Consider the combined gas law as; PV = nRT…

Q: mixture at 1.137 atm is composed of three gases. If the mole fraction of gas A is 0.396 and the mole…

A: From Dalton's law of partial pressure the total pressure exerted by a mixture of gases is the…

Q: 6. A Mcleod gauge is an instrument used to measure extremely low pressure. Assume that a 250.0 ml…

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

Q: If an unknown gas has a mass of 1.95 g and occupies a volume of 800ml at 730 mm Hg  and 20 °C what…

A: Since you have asked multiple question,we will solve the first question for you.If you want any…

Q: What volume of carbon dioxide in liters could be generated at 0.995 atm and 445. K by the combustion…

A: Given is , P= 0.995 atm T=445 K Mass of C5H12= 244.20 g R= 0.08206 L.atm/mol.K V=? And we know,…

Q: 1. A water bottle is cooled at STP -155 degree C. What is the new pressure? 2. What is the pressure…

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Q: 4. Two tanks are connected by a closed valve. Each TANK A tank is filled with gas as shown in the…

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Q: A 2.0 dm³ container contains 0.15 mol of N2 gas and 0.20 mol of O2 gas under a total pressure of 100…

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Q: Mass of the condensed unknown liquid:0.3175g Temperature of the water bath:99.00oC Pressure of the…

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Q: O GASES Calculating mole fraction in a gas mixture A 5.00 L tank at 6.1 °C is filled with 3.82 g of…

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Q: A 5.00 liters mixture of N₂ gas and O₂ gas has a total pressure of 38.6 atm at 25.0 °C. If the mole…

A: Given, Total volume = 5 liters  Total pressure = 38.6 atm  Mole fraction of O2 = 0.700 molar mass of…

Q: What is the partial pressure of SO2 in a gas mixture of 8.7 g of SO2 and 6.6 g of N20 at a total…

A: Given, Mass of SO2 = 8.7 g  Mass of N2O  = 6.6 g  Total pressure = 6.4 atm

Q: 69. The partial pressure of CH4(g) is 0.175 atm and that of O,(g) is 0.250 atm in a mixture of the…

A: Please find the solution below:

Q: A mixture of HeHe, ArAr, and XeXe has a total pressure of 2.90 atmatm . The partial pressure of HeHe…

A: If a vessel is filled with more than one gas then the each gas exerts the pressure. The pressure of…

Q: Run 1 2 Mass of Magnesium 0.0775 0.0784 0.0769 Strip (g) Room Pressure 751.2 751.2 751.2 (Torr) Room…

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Q: 1. Answer the following questions:  a. At STP, 5.50 mol of gas occupies approximately what volume…

A: Answer: Ideal gas equation will be used to solve the following questions and it is shown below:…

Q: Suppose a gas mixture used for anesthesia contains 4.00 mol oxygen (O2) and 6.00 mol nitrous oxide…

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Q: 1. At what temperature does sulfur hexafluoride have a density of 0.5550 g/L at 0.8210 atm? 2. A…

A: Dalton's Law of Partial Pressure states that the total pressure exerted by a mixture of two or more…

Q: A mixture of oxygen and carbon dioxide gases contains oxygen at a partial pressure of 583 mm Hg and…

A: The mole fraction of oxygen and carbon dioxide is calculated as,

Q: Hydrogen was collected over water at 21.4°C on a day when the atmospheric pressure was 741. Torr.…

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Q: Hydrogen was collected over water at 21.0°C on a day when the atmosphere pressure was 748.0 Torr.…

A: Given that -  Temperature = 21°C = 294 K  Atmospheric pressure = 748.0 torr  Vapour pressure of…

Q: The ideal gas equation is PV = nRT where P is pressure, V is volume, n is the number of moles, R is…

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Q: A gas mixture contains 8.3 g of N2, 1.4 g of H2 and 19.2 g of CH4. What is the mole fraction of H2…

A: Given :  Mass of N2 = 8.3 g  Mass of H2 = 1.4 g  Mass of CH4 = 19.2 g  To calculate :  Mole fraction…

Q: What is the pressure (in bar) in a 4.00 L tank with 41.0 grams of oxygen gas at 350.0 K? R = 0.08314…

A: Given data, Volume=4.00LMass of oxygen=41.0gTemperature=350.0KR=0.08314L.bar/mol.K

Q: Be sure to answer all parts. Three equal volumes of gas mixtures, all at the same T, are depicted…

A: Given,

Q: A mixture of carbon dioxide and xenon gases, at a total pressure of 673 mm Hg, contains 6.21 grams…

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Q: What is the volume (in L) of carbon dioxide at 1.00 atm and 298.15 K are released from a car's…

A: Volume can be converted to mass using density. The equation is; density=massvolume Ideal gas…

Q: How many moles of gas are contained in 890.0 mL at 21 °C and 100. kPa pressure? * O 0.073 moles O…

A: In this question, we want to determine the moles of gas. How we can determine the moles of gas, you…

Q: What is the partial pressure of SO2 in a gas mixture of 8.8 g of SO2 and 6.5 g of C2H4O2 at a total…

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Q: A molecular-level representation of a mixture of two gases (A and B) is shown below. The total…

A: Given Molecular level representation of mixture of two gases.

Q: Iv an ideal gas mixture, the mole percent of the gases are given as 25% O02, 20% CO2 and 55% N2 at…

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Q: At 25°C and 760 mm of Hg pressure a gas occupies 600ml volume. What will be its pressure at a height…

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Q: A gas mixture contains 2.5 mol N2 and 9.7 mol CO2, and has a pressure of 2.3 atm. What is the…

A: No of moles of N2 = 2.5 mol. No of moles of CO2 = 9.7 mol. Total pressure = 2.3 atm.

Q: A particular gas mixture has 2 mole oxygen, 1 moles nitrogen and 3 moles carbon dioxide. What is the…

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Q: In a mixture of Cl2 and F2 gases, the mole fraction of Cl2 is found to be 0.550. The total pressure…

A: Given data: The mole fraction of Cl2 is χCl2=0.550. The total pressure of the mixture is Ptotal=2.50…

Q: At an underwater depth of 250 ft, the pressure is 8.38 atm. What should the mole percent of oxygen…

A: The mole percent of oxygen in the diving gas is calculated as,

Q: An unknown gas is found to have a density of 0.4283 g L- at 33.25 °C and 204.86 mm Hg. What is the…

A: 11.  Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: A gas mixture containing only O2 and N2. If the mole fraction of O2 is 0.37, and the total pressure…

A: Given, Mole fraction of O2 is 0.37. Total pressure is 2.4 atm. Formula Used, partial pressure of N2…

Q: How many moles of gas are contained in 890.0 mL at 21 ºC and 100. kPa pressure?

A: Given: Volume of gas, V= 890.0mL                                =0.890LTemperature of gas, T= 21∘C =…

Q: A gas mixture contains CO, Ar, and H2. What is the total pressure of the mixture, if the mole…

A: A gas mixture contains, The partial pressure of H2 = 0.58 atm  Moles fraction of H2 = 0.35  The…

Q: rimix is a general name for a type of gas blend used by technical divers and contains nitrogen,…

A: According to Dalton's law of partial pressures,

Q: At a temperature of __________ °C, 0.444 mol of CO gas occupies 11.8 L at 889 torr. Group of answer…

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Q: 6.2 L of an ideal gasis is contained at 3atm& 37°c how many moles of this gas are presented

A: Given information: Volume of gas = 6.2 L Pressure of gas = 3 atm Temperature of gas = 37°C

Q: 3. A mixture containing 2.50 g each of CH4, C2H4, and C4H 10is contained in a 1.50L flask at a…

A: Moles of CH4 = given massmolar mass = 2.5016 = 0.15625 mol Moles of C2H4 = given massmolar mass =…

Q: If the mole fraction of He in a gas mixture is 0.545 and the total pressure of the gas is 882.4…

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Q: Suppose a gas mixture used for anesthesia contains 4.00 mol oxygen (O₂) and 6.00 mol nitrous oxide…

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Q: A gas mixture contains 0.700  mol of N2, 0.350  mol of H2, and 0.100  mol of CH4. What is the mole…

A: Given,  A gas mixture contains 0.700  mol of N2, 0.350  mol of H2, and 0.100  mol of CH4. the mole…

Q: 1. To experiment with gas pressure and the ideal gas law, a student uses an open- ended manometer…

A: Given: Volume of container = 7.2 L Temperature of container = 10 oC = 283.15 K Mass of methane = 7.2…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.