why gas are compressible but not liquid?

Question

Answer

Liquids too are compressible but need more force as their intermolecular space is less than gases.

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This is dependent on how the molecules are settled if the force of attraction between the molecules is strong then compressibility is not possible or it will be very low...but if the force of attraction will be less....then molecular space will be there ...so compressibility will be also there....now you must be knowing that how are the molecule..settled all three states of matter .

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gases have more intermolecular space unlike liquid which have less comparatively

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Because there mery molecule are very small and so far from each other and those molecule move randomly so we can compress gas but not liquid..

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because gases are made up of dust particles

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Liquids are also compressible, but they are less compressible than gases. This is because of interparticle spaces of matter.Gases have more interparticle spaces  in comparison to liquids...

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aaccording to the law of Raoult

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gas have more intermolecular spaces than liquids so when we apply pressure gas compresses more

Answer

Gas vs Liquid: Compressibility

Compressibility is the property of a substance that describes its ability to be compressed or reduced in volume under the application of pressure. Gases, unlike liquids, are highly compressible due to the nature of their molecular arrangement and intermolecular forces. This can be explained by understanding the behavior of gas particles and the factors influencing their compressibility.

Gas Particles and Kinetic Theory
- Gas particles are in constant random motion and have a large amount of space between them.
- According to the kinetic theory of gases, gas particles have negligible volume and exert only weak intermolecular forces.
- These particles move freely and independently, colliding with each other and the walls of the container.

Intermolecular Forces
- In gases, the intermolecular forces are weak compared to liquids.
- The attractive forces between gas particles are much smaller, allowing them to move more freely and occupy a larger space.
- This weak intermolecular force allows gases to be easily compressed.

Effect of Pressure
- When pressure is applied to a gas, the gas particles are forced closer together.
- As the volume available to the gas decreases, the gas particles collide more frequently with each other and the container walls.
- The increased frequency of collisions results in an increase in pressure.

Effect of Volume
- Decreasing the volume of a gas decreases the amount of space available for the gas particles to move.
- Consequently, the gas particles collide more frequently, leading to an increase in pressure.

Effect of Temperature
- Increasing the temperature of a gas increases the kinetic energy of its particles.
- The increased kinetic energy causes the gas particles to move faster and collide with more force.
- This results in an increase in pressure.

Liquid Particles and Intermolecular Forces
- Liquids have stronger intermolecular forces compared to gases.
- The particles in liquids are closer together and have less space to move compared to gas particles.
- The stronger intermolecular forces in liquids resist compression, making them relatively incompressible.

Conclusion
In summary, gases are compressible due to their highly disordered nature, weak intermolecular forces, and the ability of their particles to move independently. Liquids, on the other hand, have stronger intermolecular forces and their particles are closer together, making them relatively incompressible. Understanding the behavior of gas and liquid particles, along with the factors influencing their compressibility, helps explain why gases can be compressed while liquids cannot.

Answer

in Liquid molecule less closely Pack with compare to solid

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