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According to the ideal gas law, the volume of individual gas particles is assumed to be zero. Of course, this isn't possible; all matter has volume. However, if we assume they have zero volume (along with collisions which are 100% elastic and statistically random motion) it makes the math a lot easier.
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What state will have the least number of particles in a certain volume?
The state with the least number of particles in a certain volume would be a gas, as the particles in a gas are more spread out and have more kinetic energy compared to particles in liquids or solids. This results in fewer particles occupying a specific volume in a gas compared to a liquid or solid.
Can the volume of the particles in a real gas can be ignored?
No, that's why you call it real gas. For an ideal gas the size of the particle, that means the volume of interaction is zero, for real gases not. An effect of real gases is the cool down (or heat up) of an gas which is expanded (compressed). Another effect is that you can get liquids.
Is the volume of a gas a result of gas particles pushing on the walls of a container true or false?
If the container is rigid, then its volume cannot change. However, if more gas particles are pushing on the walls, then it is the pressure that is changing.
What cylinder at stp will contain the greatest number of gas particles?
At standard temperature and pressure (STP), one mole of any ideal gas occupies 22.4 liters. Therefore, a cylinder with a larger volume will contain more gas particles. Consequently, a cylinder with the greatest volume at STP will contain the highest number of gas particles, as the number of moles (and thus particles) increases with volume.
Which is not assumed by the kinetic molecular theory for gases?
The kinetic molecular theory for gases does not assume the presence of intermolecular forces between gas particles. It assumes that gas particles are in constant, random motion and that the volume of the gas particles is negligible compared to the volume of the container.
How do you increase the volume of a gas without changing its particles?
You can increase the volume of a gas by increasing the pressure applied to it. By compressing the gas into a smaller space, the gas particles will occupy a larger volume due to the increased pressure. This does not change the number or type of particles present in the gas.
Can the particles in gas be compressed into smaller volume?
Yes, particles in a gas can be compressed into a smaller volume by reducing the space between them. This will increase the pressure of the gas as the particles are forced closer together.
What does the volume of gas depend on?
The volume of gas depends on the temperature, pressure, and number of gas particles present. These factors affect the amount of space the gas particles occupy.
What state will have the least number of particles in a certain volume?
The state with the least number of particles in a certain volume would be a gas, as the particles in a gas are more spread out and have more kinetic energy compared to particles in liquids or solids. This results in fewer particles occupying a specific volume in a gas compared to a liquid or solid.
When the number of gas particles at constant pressure increases how will the volume of the gas chang?
When the number of gas particles at constant pressure increases, the volume of the gas will increase due to the additional collisions between the gas particles and the walls of the container. This causes the gas to take up more space to accommodate the increased number of particles.
Can the volume of the particles in a real gas can be ignored?
No, that's why you call it real gas. For an ideal gas the size of the particle, that means the volume of interaction is zero, for real gases not. An effect of real gases is the cool down (or heat up) of an gas which is expanded (compressed). Another effect is that you can get liquids.
How does the design of gas particles explain why gases have no definite volume?
the gas
Does a real gas have volume?
Yes, a real gas has volume because its particles occupy physical space. Unlike an ideal gas, which is assumed to have no volume and incompressible point particles, real gases have finite molecular sizes and experience intermolecular interactions that result in volume occupancy.
What volume does 1 mole of gas particles occupy at stp?
1 mole of gas particles at STP (Standard Temperature and Pressure) occupies a volume of 22.4 liters.
Is the volume of a gas a result of gas particles pushing on the walls of a container true or false?
If the container is rigid, then its volume cannot change. However, if more gas particles are pushing on the walls, then it is the pressure that is changing.
What cylinder at stp will contain the greatest number of gas particles?
At standard temperature and pressure (STP), one mole of any ideal gas occupies 22.4 liters. Therefore, a cylinder with a larger volume will contain more gas particles. Consequently, a cylinder with the greatest volume at STP will contain the highest number of gas particles, as the number of moles (and thus particles) increases with volume.
How does the total volume of gas particles compare to the volume of the space between the gas?
The amount of space that gas particles can take up is the size of the container, but the amount between them also is determined by the amount of space the gas takes up.
