Which of the following explains why decreasing the volume of a gas increases its pressure according to kinetic molecular theory.   Select one: a. The molecules are attracted to each other more in a smaller volume. b. The molecules are striking the walls with less force but more often. c. The molecules are moving faster and striking the container with more force. d. The molecules are exerting the same force over a smaller area. e. The molecules are exerting the same force over a larger area.

Q: Collisions between gas particles or with the walls of the container are elastic, meaning no energy…

A: The kinetic theory of gases explains the macroscopic properties of gases, such as volume, pressure,…

Q: Rephrase into words you understand, draw a particles in each picture of an example, or describe an…

A: An ideal gas is a gas which obeys the postulates listed below, The gas particles are of a…

Q: What gas law states that pressure and temperature are directly proportional at constant volume and…

A: At constant volume and moles formula is   P1/T1 = P2/T2

Q: Which property shows that gas molecules are always moving? a. Have a high density b. Easily…

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

A:

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: Which statement(s) is(are) incorrect? A. At constant temperature, the volume of a gas is inversely…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant =…

Q: Describe the meaning of the expression “collecting a gas over water.”

A: The meaning of the expression “collecting a gas over water” has to be described below.

Q: 1. Determine the following for a 0.250-mole sample of CO, gas Sample of CO, gas. a. Volume, in…

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Q: What additional information must be considered to determine the number of moles of gas produced? The…

A: The numbers of moles calculation we require VOLUME , PRESSURE and TEMPERATURE. Volume of gas can be…

Q: Among the relationships of volume, pressure, and temperature of gas, which do you think explains why…

A:

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: 1) Suppose you have three identical balloons that are filled with helium gas. a. If you drive the…

A: We would use gas laws to answer these questions.

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

A:

Q: Increasing the volume of a given amount of gas at constant temperature causes the pressure to…

A: Increasing the volume of a gas decreased the pressure at a constant temperature because :  a) the…

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

A: ANSWER IS DISCUSSED BELOW :

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: Determine the molar mass of chloroform gas, using the gas laws and the following information: a…

A:

Q: Using the postulates of the kinetic molecular theory, explain why a gas uniformly fills a container…

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Q: Compare a solid and a gas with respect to the arrangement of their molecules. Use this comparison to…

A: 1) Solids : a)  In a solid state individual particles of a substance are in fixed position with…

Q: Determine the following for a 0.500-mole sample of CO gas.

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Q: Pressure and temperature affect the amount of space between gas molecules, which affects the volume…

A:

Q: kinetic molecular theory

A: Increased average kinetic energy of gas molecules results from an increase in temperature according…

Q: According to the kinetic molecular theory, which of the following is true? Select all that apply. DA…

A: The true statement among following has to be identified.

Q: Gas pressure is caused by A. gas molecules hitting other gas molecule B. gas molecules colliding…

A: Pressure is determined by the flow of a mass from a high pressure region to a low pressure region.…

Q: Neon gas and argon gas are mixed together in a porous container. Which will effuse faster? Why

A: Graham's Law of Effusion: The rate of effusion of gas is inversely proportional to the square root…

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: Note if the following statements are True or False. When the number of moles of a gas increases in a…

A: As the concentration increases, the number of collisions increases. This statement is true.

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: 12.3. Explain why the pressure of a gas changes as volume changes. What is going on at the molecular…

A: the pressure of a gas changes as volume changes.

Q: According to the Kinetic Molecular Theory, what will happen to the ideal gas pictured when heat is…

A: On decreasing temperature, thermal energy of gaseous particle decreases which results in slow down…

Q: If the volume occupied by the gas molecules shown below were doubled, what would happen to the…

A: Interpretation: To identify what happens to pressure when the volume of gaseous molecules is…

Q: This relationship is called Boyle's law. 5. Calculate: Compare the pressure and volume values in…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: When a balloon is placed inside a freezer, what will happen to it's volume? Which gas law will…

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Q: Which statement is consistent with the picture shown providing that temperature and atmospheric…

A: We are given the picture of the air balloon:

Q: The average kinetic energy of the gas molecules is А greatest in container A greatest in container B…

A: The average kinetic energy of the gas molecules ∝ Absolute temperature of the gas The formula of…

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A: The answer to the following questions is given as -

Q: The ideal gas law predicts gas behavior including the relationships between the number of moles,…

A: n = moles of helium gaa = 0.025 mole Pressure = P = 1.00 atm Temperature = T = 0°C = 273 K

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: According to the kinetic molecular theory, which of the following is true? Select all that apply.…

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Q: Avogadro's Law relates which to variables? A. pressure and temperature B. moles and volumes C.…

A: According to the Avogadro's Law of gases it says that at constant temperature and constant pressure…

Q: A sample of gas occupies 28.6 L at 105 °C. If the gas is cooled to 25.5 °C, determine the new volume…

A: According to Charle's law, the volume of gas is directly proportional to absolute temperature of gas…

Q: According to Boyle's law, the relationship between the pressure and the volume of a gas at constant…

A: According to Boyle's law At constant temperature, the pressure of a gas is inversely proportional to…

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

A: The answer to the following question is-

Q: Which sample of gas will have molecules with the highest average kinetic energy at 385 K?

A:

Q: The best laboratory vacuum pump can generate a vacuum of about ∆H f olecular chlorine and molecular…

A: a) Given: 1 volume of Cl2 reacts with 3 volumes of F2 under same pressure and temperature two…

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.