No they dont because the kinetic theory of gases made us know that the intermolecular forces between them are weak and they are independent. They dont tend to attract because of the level of disorderliness at increase in temperature and pressure.
In general, the attraction between particles in liquids is weaker than in solids. In liquids, particles have more freedom to move around, which is why liquids can flow and take the shape of their container. In solids, particles are held more tightly together, which is why solids have a definite shape and volume.
The forces are referred to as intermolecular forces, a substances tendency for its molecules to attract to eachother. The stronger these forces are, the more likely a substance will find itself to be solid at room temperature. The reason for this is that the attraction to its own molecules is great enough that the individual particles kinetic energies are not enough to break the intermolecular force. If the IMF is weak, the substance is more likely to be a liquid or even a gas because the attraction to its own molecules is not enough to overcome the particles kinetic energies. In addition the larger a substances chemical structure is, the more surface area available for a molecule to interact and thus the IMFs are stronger, Examples of substances with strong IMFs: Water, NaCl, ethanol, amines Examples of substances with weak IMFs: aliphatic hydrocarbons ( propane ), acetone, ether
Yes, it is true.
The particles in a real gas deviate from ideal gas behavior due to interactions between the particles. In an ideal gas, the particles are assumed to have no volume and no interactions with each other. In a real gas, the particles have volume and can interact through forces such as van der Waals forces. These interactions can cause the gas to deviate from ideal behavior, especially at high pressures and low temperatures.
For an ideal gas, there is assumed to be no force of attraction between molecules. This assumption allows for simplification of the gas behavior under certain conditions, such as low pressure and high temperature. In reality, real gases do experience weak forces of attraction between molecules, but these are considered negligible in the ideal gas model.
Yes, it is true.
The weak force is the force of attraction between atoms.
Yes that's right
There are weak forces of attraction between particles in a gas, but these forces are generally much weaker than the kinetic energy of the particles themselves. This is why gases have high mobility and tend to fill the space they are confined to.
They are too weak to have an effect at great distrances between gas particles.
Forces of attraction have a stronger effect on the behavior of liquid particles.
In a gas, the forces of attraction between particles are negligible compared to their kinetic energy, allowing the particles to move freely and occupy the available space. While there are weak intermolecular forces, they are not significant enough to affect the behavior of gas particles under normal conditions. This lack of strong attraction results in gases being highly compressible and expandable. However, at extremely high pressures or low temperatures, these forces can become more relevant.
According to the kinetic theory of gases, one assumption is that the forces of attraction between particles can be ignored, particularly under ordinary conditions. However, a key point that is not an assumption of the kinetic theory is that gas particles occupy a significant volume compared to the total volume of the gas, which is incorrect; the theory assumes that gas particles themselves have negligible volume. Additionally, the theory assumes that gas particles are in constant, random motion and collide elastically with one another and the walls of their container.
Scientists can ignore intermolecular forces in a gas under ordinary conditions because gases have weak forces of attraction compared to liquids and solids. The particles in a gas are far apart and move freely, resulting in negligible interaction between individual particles. Hence, the effects of these weak forces are often minimal and can be disregarded for many practical purposes.
Solids have a strong force of attraction between its particles, which is why they have a fixed shape and volume. Liquids have a weaker force of attraction compared to solids, allowing them to flow and take the shape of their container. Gases have very weak forces of attraction between particles, which is why they can expand to fill the space of their container.
liquid.
liquid.