11. When the volume of a gas increases at constant temperature: - the average kinetic energy increases - the mean square velocity increases - the frequency of collisions stays the same v - the force per collision increases

Q: A sample of hydrogen gas was collected by displacement of water in a large gas buret. The total…

A: Given, Total pressure = 764.2torr. Temperature = 23.0oC. Volume of gas = 511mL. Vapor pressure of…

Q: temperature

A: This question is related to ideal gas equation.

Q: A quantity of CO gas occupies a volume of 0.48 L at 1.0 atm and 275 K. The pressure of the gas is…

A: From ideal gas law PV = nRT , where P = 1atm, T = 275 K , V = 0.48 L , n = moles of CO n = PV / RT…

Q: How does Dalton's law of partial pressures help us with our model of ideal gases? That is, what…

A:

Q: 13. Consider the following pictures of gases at the same temperature. O Ne and -Ar = Ar . 1V. V. V1…

A: (a)When the volume of the container is same, increase in the number of gas molecules will increases…

Q: What volume of propane C3H6(g) reacts with 100cm3 of oxygen used in the complete combustion…

A:

Q: The kinetic molecular theory assumes that the particles of an ideal gas are in random, constant,…

A: Solution :  The kinetic molecular theory assumes that the particles of an ideal gas –  (a.) are in…

Q: n a mixture of Br2(g) and Ar(g), the partial pressure of Br2 (g) is 0.815 atm. If the total pressure…

A:

Q: What is considered to be gaseous diffusion? O ability of gases to mix with solids O ability of gases…

A: Diffusion: The movement of a substance from an area of high concentration to an area of low…

Q: a sample of krypton gas occupies 75.0 ml at 0.400atm. if the temperture remainded constant, what…

A:

Q: Combustion of hydrocarbons such as pentane (C5H12) produces carbon dioxide, a "greenhouse gas."…

A: Answer: Ideal Gas equation is shown below: PV=nRT Here: P=pressure of the gasV=volume of the…

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.