Use the concept of moving molecules (Kinetic Theory) to explain: why the pressure of a gas increases when more molecules are added to the container if both the volume (rigid container) and temperature remain constant

Q: Which of the following statements about the Kinetic Theory of gases is false? o Kinetic energy of a…

A: Kinetic molecular theory of gases: Postulates are  1.kinetic energy of a molecule is directly…

Q: (b) Because the total number of gas molecules decreases, thetotal pressure—the sum of all the…

A: According to the Dalton's Law of partial pressure, in a closed vessel if the gases do not react…

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

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Q: Describe the main properties of a gas. How are these predicted by kinetic molecular theory ?

A: ANSWER IS :

Q: Use the kinetic molecular theory to explain why the pressure of a gas in a fixed-volume container…

A: Kinetic molecular theory attempts to explain the behaviour of gases with theoretical assumptions .…

Q: What happens to the average speed of gas molecules as the temperature increases? Why?

A: According to Kinetic Theory of Gases, The average speed is mathematically represented…

Q: Kr н If the partial pressure of Kr is 677 torr, calculate the total pressure (torr) of the mixture…

A: The fraction of krypton (f) present in the system is calculate as shown below where AKr is the mass…

Q: Select the statement(s) that apply to the kinetic molecular theory of gases. Because the space…

A: The correct statements are as follows:

Q: The absolute temperature of a 4.00-L sample of gas doubles at constant pressure. Determine the…

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Q: Part C - Which of the follwing statements is not consistent with the postulates of the kinetic…

A: According to the Postulates of  kinetic molecular theory for gases -  1. Every gas consists of a…

Q: partial pressures

A: According to Dalton's law,  Total pressure exerted by gas mixture = the sum of partial pressure of…

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

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

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Q: True or False: If the volume of a gas decreases, at constant temperature, the pressure decreases

A: Boyle's Law states that volume of a gas is inversely proportional to the pressure applied at…

Q: Using the idea of gas laws, when you double variable 1 and double variable 2, what is most likely…

A: The ideal gas molecules show no force of attraction or repulsion among them. Moreover, the…

Q: Use the kinetic molecular theory in order to briefly explain the following statements: a)    The…

A: a) According to kinetic molecular theory, When gas temperature decreases, gas pressure decreases due…

Q: When a leaf of fresh sage or mint is rubbed between your hands, the fragrance is immediately…

A: Kinetic Molecular Theory is a set of postulates which describe the behavior and characteristics of…

Q: Explain Use the kinetic theory to explain the behavior of gases.

A: The kinetic theory was proposed to explain the nature of gaseous molecules. This theory is…

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

A: The solution is as follows :

Q: What gas law states that volume and pressure are inversely proportional, while directly proportional…

A: Ideal gas law gives a relationship between the pressure, volume, temperature and moles of gas.

Q: Does the size of Gas particles affect the variables of gas law?

A: Does the size of Gas particles affect the variables of gas law? Explanation is given below.

Q: 1. What are the three assumptions of the kinetic theory as it applies to gases?

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Q: Use the kinetic-molecular theory to explain the change in gaspressure that results from warming a…

A: the kinetic-molecular theory is used to explain the Boyles law and Charles law. the kinetic energy…

Q: Explain the gas laws in terms of the Kinetic Molecular Theory

A: Various gas laws can be explained in terms of Kinetic Molecular Theory.

Q: If the temperature of a gas at a constant volume is decreased, its pressure will go down also.…

A: At constant temperature,  If volume decreases , pressure will increase.

Q: How does the kinetic theory of matter as it apply to gases?

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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…

Q: Using kinetic molecular theory, explain why each of the following are observed. Also state which gas…

A: We have to give the reason for given statements

Q: Which of the following statements is true? a) At a given temperature, lighter gas particles travel…

A: Kinetic theory of gases: According to Kinetic theory of gases, Gas molecules have negligible volume…

Q: Explanation of the kinetic theory of gases  What is the kinetic theory and its assumptions?

A: Kinetic theory of gases  - In order to explain the behavior of gases a theory was developed which is…

Q: Three gases: CO, Ar, and NO, are mixed in the same container. The temperature in the container is…

A: Answer  According to Avogadro law  Equal volume of gases contain the same…

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

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Q: Which of the following best describes the situation for individual gas molecules in the same…

A: A question based on kinetics of reactions in solution that is to be accomplished.

Q: Which of the following is a property of gases? A.Gases are in constant random motion B.Gases have…

A: The property of gases is close to the hypothesies of Ideal gas.

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 .

Q: The combined gas law uses multiple variables to show the relationship between the volume, the…

A: Here, we have to find the mathematical relationship between the volume, the pressure, and the…

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: If the volume of a fixed amount of a gas is tripled at constant temperature, what happens to the…

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Q: Une of the implications of the Kinetic Molecular Theory of gases is the relationship between…

A: The kinetic theory of gas is used to explain many of the observed properties of gases. According to…

Q: Imagine the movement of a single gas molecule inside a container. Explain the particle's motions in…

A: Kinetic Molecular Theory explains the macroscopic properties of gases and can be used to understand…

Q: What is pressure and what units are used to measure it?

A: Pressure is defined as force/thrust acting normally per unit area. Pressure is a scalar quantity, as…

Q: Which of the following is NOT one of the assumptions of the kinetic molecular theory? none of the…

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Q: What is kinetic molecular theory of gases for the behavior of a gas

A: Kinetic molecular theory of gases is used to describe the behavior of gases. There are various…

Q: Explain the relationship between partial pressure and total pressure, and between the volume and…

A: To identify: The relationship between the partial pressure and total pressure. And between the…

Q: Use the kinetic molecular theory of gases to explain why the tires on a car become softer on cold…

A: Kinetic molecular theory of gases is significant model of the thermodynamic behavior of gases. It…

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.