In a mixture consisting of two gases, the partial pressure of N2 (g) is 0.300 atm and the partial pressure of C2H6 (g) is 0.450 atm.

Q: The pressure of 5.0 L of gas increases from 1140 mmHg to 1240 mmHg. What is the final volume of the…

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Q: the volume of the gas sample will be  mL.

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Q: 9.96 grams of argon. What is the partial pressure of each gas in the mixture? mm Hg A mixture of…

A: Given information: Mass of helium = 0.546 g Mass of argon = 9.96 g Total pressure = 973 mmHg

Q: A container contains 0.50 g of H2(g) and 0.50 g of O2(g). The total pressure in the container is…

A: Given: Mass of H2 = 0.50 g. Mass of O2 = 0.50 g. And total pressure of gases = 1.56 atm.

Q: According to Boyle's Law, when the volume of a gas increases, the pressure of the gas O is…

A: From Boyle's law of equation, we know that --- P  α  1V  ............(i) The Boyle's law states that…

Q: At 2°C a 1.0-L flask contains 1.0x 10^-2  mole of N2 , 4.0x10^2 mg O2 , and 5.1x 10^21 molecules of…

A: N2 =  1.0x 10^-2  mole = 0.01 mole O2 =  4.0x10^2 mg =400 mg =0.4 g O2 = 0.4 g / 32g/mol = 0.0125…

Q: The gas of a certain volcano had the following composition in mole percent: 60.0% CO2, 28.0% H2,…

A: Dalton's law of partial pressures states that the total pressure of a mixture of gases is equal to…

Q: A 7.50 L7.50 L container holds a mixture of two gases at 35 °C.35 °C. The partial pressures of gas A…

A: Here is the answer

Q: What is the partial pressure of krypton in the mixture if the total pressure is 718 mmHg ?A gas…

A: Partial pressure of compound A can be determined as follows:Where, PA0 is the partial pressure at…

Q: If the mole fraction of He in a gas mixture is 0.597 and the total pressure of the gas is 843 mmHg.…

A: According to Dalton's law of partial pressure,In a mixture of non reacting gases the total pressure…

Q: 5) In the diagram on the below, a gas mixture contains He, Ne, and Ar. If the total pressure o…

A: According to Dalton's law of partial pressure, the vapor pressure of a gas is directly proportional…

Q: 1.If 5.0 liters H2(g) at STP is heated to a temperature of 985K, pressure remaining constant, the…

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Q: A gas mixture with a total pressure of 4.6atm is used in a hospital. If the mixture contains 5.4 mol…

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Q: A gaseous mixture consists of 50.0% O2 25.0% N2, and 25.0% Cl2, by mass. At standard temperatu and…

A: given composition of O2 = 50℅ composition of N2 = 25℅ composition of Cl2 = 25℅

Q: The gas in a 225.0 mL piston experiences a change in pressure from 1.00 atm to 3.35 atm. What is the…

A: We know the equation of ideal gas is PV= nRT Here,  P= pressure of the gas V= volume occupied by the…

Q: Assuming you have two flasks at the same temperature, one has a volume of 4 L and the other one has…

A: Answer is attached below

Q: A sample of O2 gas occupies a volume of 546 mL at 23 °C. If pressure remains constant, what would be…

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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: A sample propane gas has a volume of 300 mL at a pressure of 1.85 atm. Assuming that there are no…

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Q: The hydrocarbon octane burns to give CO2 and water vapor. 2 CgH18(9) + 25 02(g) - 16 CO2(g) + 18…

A: The given data contains, mass = 0.084 g. Volume = 4.75 L. Temperature = 303.15 K.

Q: A gas occupying a volume of 633.0 mL at a pressure of 0.887 atm is allowed to expand at consta…

A: The Gas law is used to show the relationship between temperature, pressure, and volume. The three…

Q: Silane is a gas that is used to prepare extremely pure silicon for use in semiconductors, such as…

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Q: 1. If 23.0 L of nitrogen at 780 mm Hg are compressed to 730 mm Hg at constant temperature. What will…

A: There are three questions are given but I'm solving first one according to the guidelines of…

Q: What is the total pressure in atmospheres of a gas mixture that contains 1.00 g H2 and 8.00 g Ar in…

A: Given, a gas mixture contains 1.00 g H2 and 8.00 g Ar in a 3.00 Lcontainer at 27.0°C (27+273.15)K…

Q: The gas of a certain volcano had the following composition in mole percent: 60.0% CO2, 28.0% H2,…

A: To calculate partial pressure of CO2:

Q: A mixture of gases contains 0.87 mole of N₂, 0.16 mole of 02, 0.026 mole of He, and 0.021 moles of…

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Q: Under 5.0 atm at 298 K, a gas sample takes up 6.0 mL. When placed in a volume of 3.0 mL at 298 K,…

A: Given: Given: Initial Pressure, P1=5.0 atm The initial volume, V1= 6.0 mL The initial temperature,…

Q: 1)Calculate the the amount of gas in a sample which has a volume of 10.1 L at 12.1 atm and 666 K.…

A: According to our guidelines i m posting the solution of problm one , please post the other questions…

Q: 12. How many moles of gas are there in a sample that has a volume of 767.5 mL at 767.5 K and 767.7…

A: 12. Given data, V = 767.5 mL = 0.7675 L T = 767.5 K P = 767.7 mm Hg R = 62.3637 L.mmHg/mol.K To…

Q: A sample of xenon gas occupies a volume of 8.88 L at 47.0°C and 0.920 atm. If it is desired to…

A: The ideal gas equation can be used to determine the temperature when the temperature and the volume…

Q: Part A: The volume of a gas at a pressure of 99.0 kPa is 300mL. If the pressure increases to…

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Q: A cylinder of a gas mixture used for calibration of blood gas analyzers in medical laboratories…

A: Since % given indicates the percent of total pressure, Pressure of CO2= 146×5÷100= 7.3 atm PPressure…

Q: At what temperature (in K) would 1.88 moles of H2 gas have a pressure of 0.94 atm and take up a…

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Q: 1. A 2.5 L container has a gas pressure of 4.6 atm. If the volume is decreased to 1.6 L, what will…

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Q: A gaseous mixture containing 7.5 mol He and 2.6 mol NO2 has a total pressure of 10.1 atm. What is…

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Q: Assume that an exhaled breath of air consists of74.8% N2, 15.3% O2, 3.7% CO2, and 6.2% water…

A: a) Calculation of partial pressure of each gas: Partial fraction=Mole…

Q: What is the total pressure in atm of a gas mixture

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Q: A mixture of gases is prepared from  77.7 g of O2 and  19.5 g of H2. After the reaction of O2 and H2…

A: Given: Mass of O2 = 77.7 g Mass of H2 = 19.5 g Temperature of mixture = 138 °C Or temperature of…

Q: At 750 K, a 296 mL container of Xe at 3.02 atm is connected by a valve to a 441 mL container of H2…

A: Ideal gas eequation can be written as: Here, P- pressure of gas V- volume of gas n- number of moles…

Q: A gaseous mixture contains 12.4 g of N2 and 12.4 g of 02 that exerts a total pressure of 1.23 atm.…

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Q: 2. In which of the following gas mixture of N2 and He is the partial pressure of He the greatest?…

A: Answer -2   we have a relation between mole fraction and total pressure  partial pressure (P.P.)  =…

Q: 10.8 mol of hydrogen gas at 4 °C are forced into a steel cylinder with a volume of 3.8 L . What is…

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Q: The gas of a certain volcano had the following composition in mole percent: 60.0% CO2, 28.0% H2,…

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Q: Natural gas is a mixture of hydrocarbons, primarily methane (CH4) and ethane (C2H6). A typical…

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Q: At 5°C a 1.0-L flask contains 4.0 x 10-2 mole of N2, 4.0 × 10² mg O2, and 2.5 x 1021 molecules of…

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Q: The gas of a certain volcano had the following composition in mole percent: 60.0% CO2, 28.0% H2,…

A: Given: Mole percent: 60.0% CO2, 28.0% H2, 7.40% HCl, 1.80% HF, 2.70% SO2, and 0.100% H2S Total…

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.