Which statement is a postulate of the kinetic molecular theory of gases? The pressure exerted by the gas is due to the gas particles colliding with the container walls. The pressure exerted by the gas is due to the gas particles colliding with other particles. The pressure exerted by the gas is due to repulsion between the gas particles The pressure exerted by the gas is due to the gas particles sticking to the container walls.

Q: A balloon is filled with helium gas (see an illustration below). Indicate whether the volume of the…

A: A balloon is filled with helium gas (see an illustration below). Indicate whether the volume of the…

Q: Identify the gas law that applies to the following scenario: When setting up the decoration for a…

A: Charles law “At constant pressure, the volume occupied by a fixed amount of gas is directly…

Q: Use the References to access important values if needed for this question. A sample of gas contains…

A: According to Avogadro's law "at constant pressure and temperature the volume of a fixed amount of…

Q: Which of the following statements regarding the kinetic molecular theory of gas is NOT correct? A.…

A: The kinetic molecular theory of gas is stated that the average kinetic energy of the gas particles…

Q: 1. In a sample of gas, varies. Word Bank diffusion 2. When particles move from high concentration to…

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Q: How can the pressure of a mixture of gases be described? O a standard pressure ratio between partial…

A: Pressure of gases in mixture can be explained on the basis of a law .

Q: The pressure exerted by gas molecules inside a container is due to gas molecules colliding with the…

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Q: What are the 3 main points of the kinetic molecular theory of gases? size, motion, energy size,…

A: A kinetic theory of gases describes a gas as a large number of submicroscopic particles. These…

Q: Two gases with different masses are injected into the opposite ends of a long tube at the same time…

A: B part is correct.

Q: The total pressure exerted by oxygen gas saturated with water vapor is 764 torr at a temperature at…

A: The given total pressure (P) = 764 torr   Partial pressure is the pressure or vapor pressure exerted…

Q: In a mixture of gases, why does each gas component contribute to the total pre

A: According to the Dalton's law of partial pressure: It states that the total pressure of a mixture of…

Q: What is the total pressure in atmosphere of a gas mixture containing argon gas at 0.28 atm, helium…

A: Dalton's Law of partial pressure: It may be defined that the total pressure exerted by a mixture of…

Q: Which is a postulate of the kinetic molecular theory of gases? 1 Despite being very small, the…

A: The kinetic molecular theory of gas is a model explaining thermodynamic behaviour of gases.…

Q: When pumping air into a tire, you push the plunger down which decreases the volume of the pump. This…

A: When the volume of the gas is decreased then pressure of the gas increases at constant temperature .…

Q: Which statement is a postulate of the kinetic molecular theory of gases?   Question 14 options:…

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Q: How does the Kinetic Molecular Theory describe gases? Cite the postulates of this theory.

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Q: Which of the following statements regarding the kinetic molecular theory of gases is NOT correct? O…

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

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Q: The figure shows two balloons. They are at the same temperature and pressure, and contain equal…

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Q: Assume the initial container is flexible and the circle represents the volume. Which container would…

A: The solution is as follows :

Q: Identify: a balloon expands when more air is introduced to it. This observation is consistent with…

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Q: Which of the following is not an assumption of the kinetic molecular theory for a gas? a. Gases are…

A: The correct answer of above question is given in step 2

Q: gas, and the sketch below shows a representative sample of the mixture. The total pressure of the…

A: In this question given that total pressure is 850torr. And from given container we assume that moles…

Q: If N, is added to a balloon that contains O, (partial pressure 400 mm Hg) and CO, (partial pressure…

A: 1- We will calculate the partial pressure of each gases after addition of N2 gas in a balloon that…

Q: Which of the following instruments would be used to measure the pressure of a gas sample relative to…

A: We know that, Pressure represent the force applied perpendicular to the surface of any object per…

Q: Choose a depiction of a gas sample containing equal molar amounts of argon and xenon as described by…

A: The relation between velocity and the molar mass of a gas is given in equation (1).

Q: Some N, gas is mixed with some 0, gas, and the sketch below shows a representative sample of the…

A: Mole fraction = mole of gas /total mole Partial pressure = mole fraction × total pressure Given that…

Q: Draw a depiction of a gas sample, as described by kinetic molecular theory, containing equal molar…

A: "Kinetic Theory of Gases," expresses that the present gaseous particles taking fixed velocity tend…

Q: A vessel contains a mixture of gases. The mass of each gas used to make the mixture is known. Which…

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Q: Which of the following statements is not associated with the kinetic molecular theory of gases? O A)…

A: he kinetic molecular theory is the theoretical model which tends to explain about the behavior of…

Q: Which is not a correct statement of the kinetic molecular theory as it relates to gases? a) Gas…

A: Postulates of Kinetic Molecular Theory: Gas particles travel in straight lines . Gas particles have…

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A: The partial pressure of gaseous molecules depends on the no of molecules of gas. If more is the…

Q: A gas mixture is made by combining 7.1 g each of Ar, Ne, and an unknown diatomic gas. At STP, the…

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Q: Some N, gas is mixed with some 0, gas, and the sketch below shows a representative sample of the…

A: Given Total pressure = 1050 torr

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Q: Which of the following statements is TRUE? D) At low temperatures, intermolecular forces become…

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Q: Which of the following statements related to kinetic-molecular theory of gases is correct for an…

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Q: The molecular view of a gaseous mixture is shown. Arrange the gases in the mixture from highest…

A: To solve this problem we have to count the number of molecules of each gas in the container .

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A: Dalton’s law of partial pressures: This law states that the total pressure of mixture of gases is…

Q: Dalton's law of partial pressures: Group of answer choices states that the total pressure of a gas…

A: Dalton's law of partial pressure is a gas law which relates partial pressure of the individual gases…

Q: Explain Avogadro’s law using the kinetic–molecular theory of gases.

A: Avogadro's law states, V is directly proportional to the number of moles. Kinetic molecular theory…

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

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Q: Some N, gas is mixed with some O, gas, and the sketch below shows a representative sample of the…

A: Total pressure = 1100 torr We need to find partial pressures and mole fraction of each component.

Q: Which of the following is true about a real gas?   Its particles have volume and have forces of…

A: Given :  Which of the following is true about a real gas?

Q: Using gas laws, briefly describe two methods one might use to find the molar mass of a newly…

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Q: If 2.3 moles of water decomposes to it's constituent gasses at 2.49 atm. What is the partial…

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Q: Which is not a correct statement of the kinetic molecular theory as it relates to gases? a) Gas…

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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.