.For each pair of variables, state whether they vary directly or inversely for a gas. a. pressure and volume b. temperature and volume

Q: A 1.00 mol of helium, He gas fills up an empty balloon to a volume of 1.50 L. Calculate the volume…

A: At the constant pressure and temperature, the volume of the ideal gas is directly proportional to…

Q: According to the Kinetic Molecular Theory A) The volume of the gas particles will impact the volume…

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Q: 23 Calculate to three significant digits the density of boron trifluoride gas at exactly -5 °C and…

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Q: The individual pressure of a specific gas, of a set volume and temperature, will vary only by the…

A: According to ideal gas equation PV=nRT where P is pressure, V is volume, n is number of moles which…

Q: The gos law that states when at constant volume, the pressure of a gas is directly proportional to…

A: At constant volume, the pressure of a gas is directly proportional to the absolute temperature.…

Q: Consider this molecular‑level representation of a mixture of gases.   If the partial pressure of the…

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Q: Solve the following problems using the combined gas law and your knowledge of how volume,…

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Q: How can we calculate the new volume  if the pressure and temperature of this fixed number of moles…

A: How to calculate the new volume  if the pressure and temperature of this fixed number of moles of…

Q: At STP, 0.500 L of fluorine gas will have a mass of

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Q: If the pressure of a gas is increased and its volume remains constant, what will happen to its…

A: Since you have asked multiple questions, we will answer first question of first image for you. In…

Q: m: Determine the total pressure of a gas mixture that c

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Q: The kinetic-molecular theory predicts that pressure rises as the temperature of a gas increases…

A: Given: According to the kinetic theory of gases, the pressure rises as the temperature of a gas…

Q: At standard temperature and pressure, a 1.00 mol sample of Argon gas is vented into a 22.4 L rigid…

A: At standard temperature and pressure N2 act near about as an ideal gas. Argon is an ideal gas Given…

Q: Determine the total pressure of a gas mixture that contains O2, N2, and He

A: According to Dalton's law of partial pressure, the total pressure of a gas mixture is equal to the…

Q: increases Decreasing the pressure the volume of the gas (at constant temperature and the decreases…

A: The physical property of a gas such as pressure, temperature, amount, volume are related by using…

Q: Consider this molecular‑level representation of a mixture of gases.   If the partial pressure of…

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Q: How can the partial pressure of the collected gas be determined?

A: Partial pressure is the pressure exerted by gases individually in a gaseous mixture, which is not…

Q: According to the theory, the atoms or molecules that make up a gas are in constant random motion and…

A: Gas particles are in constant motion includes that gasses are perfectly elastic, so they don't lose…

Q: Find a modern use of gas laws or concentrations, and explain it.

A: The gas law developed when scientist realize the relation between temperature, pressure and volume…

Q: Explain how and why the number of moles of gas affects the volume of that gas, assuming that the…

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Q: The stopcock connecting a 2.73 L bulb containing nitrogen gas at a pressure of 3.93 atm, and a 6.63…

A: The total volume is 9.36L since 2.73 + 6.63 equals to 9.36L.

Q: The excluded volume in a real gas is?

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Q: Explain the relationship between pressure, temperature and volume in an ideal gas using real life…

A: Relating pressure and volume at constant temperature (Boyle’s law) – If an air-tight syringe is…

Q: increases

A: increses and decreases respectively

Q: What would happen to a closed sample of a gas whose temperature increased while its volume…

A: Ideal gas equation:The temperature, pressure, volume, and mole of the gas are related to the ideal…

Q: The initial volumes of both O2 and N2 are 24.47L Suppose that the external pressure on each…

A: Given: 1 mol O2 gas at 1atm and volume = 24.47L 1 mol N2 gas at 1atm and volume = 24.47L

Q: The stopcock connecting a 3.67 L bulb containing hydrogen gas at a pressure of 6.70 atm, and a 5.30…

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Q: Scientists in the late 1800’s noted relationships between many of the state variables related to…

A: The relationship between the given variables can be known by the gas laws, the Boyle’s Law, Charle’s…

Q: a gas sample is composed of 234 mol NO2 and 312 mol Cl2(g). Determine the partial pressure of each…

A: Given: The number of moles of NO2 (nitrogen dioxide) is 234 mol The number of moles of Cl2 (chlorine…

Q: Explain how the ideal gas law contains within it the simple gas laws (show an example).

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Q: Convert this pressure to pascals.

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Q: The stopcock connecting a 3.08 L bulb containing helium gas at a pressure of 6.88 atm, and a 3.19 L…

A: To solve this problem, we will assume that these gases behave ideally. Thus we would be able to use…

Q: Liquid water can be separated into hydrogen gas and oxygen gas through electrolysis. 1 mole of…

A: The hydrogen gas and oxygen gas is separated by the electrolysis of water. Given: The volume of the…

Q: If one atmosphere of pressure is equal to 760 torr, a pressure of 675 torr is equal to what value in…

A: 1 atm = 760 torr

Q: Apply Boyle’s , Charles’s , and Gay-lussac’s law to calculate pressure, temperature, and volume at a…

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Q: 15) A sample of gas at STP occupies 1.12 L at STP and has a mass of 1.007g. Determine the molar mass…

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Q: At constant temperature, the volume of a gas decreases when its pressure increases. This observation…

A: Boyle's law states that at constant temperature, the volume of a gas decreases when it's pressure…

Q: The pressure of a gas sample is recorded as 585 torr. Calculate this pressure in the following…

A: Given : Pressure in torr = 585 torr

Q: If the temperature of an ideal gas increases, while the volume remains constant, the pressure?

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Q: A quantity that is the same for all ideal gases at any temperature and pressure a Molar volume b…

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Q: In combined gas law calculations a. pressures can only be in torr b. volumes can only be in liters…

A: Answer :-  C  In combined gas law calculations, temperature can only be in Kelvin.…

Q: If the pressure of a gas sample is octupled and the absolute temperature is quadrupled, the volume…

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Q: Use Dalton’s law to determine the partial pressure and total pressure of a gas mixture

A: Dalton's law of partial pressure states that the total pressure shown by the mixture of non reactive…

Q: Use the kinetic molecular theory of gases to predict what would happen to a closed sample of a gas…

A: Since the average kinetic energy of the gas depends only on the temperature.

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.