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According to kinetic-molecular theory, which of the following would not be considered an ideal gas? Check all that apply. a gas at very high temperatures, when gas particles are moving very quickly a gas at very low volumes, when gas particles are very close together a gas at very low temperatures, when gas particles have very little kinetic energy a gas at very low pressures, when gas particles are very far apart a gas with highly polar molecules that have very strong intermolecular forces

Answer :

Answer:

A gas at very low volumes, when gas particles are very close together

A gas at very low temperatures, when gas particles have very little kinetic energy

A gas with highly polar molecules that have very strong inter-molecular forces

Explanation:

According to kinetic molecular theory:

a) Ideal gases have large number of particles which were considered to be hard spherical objects.

b) these gas particles move randomly in a straight line.

c) the path of gas particles change when they collide with each other or walls of vessel.

d) there is no or negligible inter molecular interactions between the gas particles.

e) the inter molecular distances is much higher than the size of particles.

f) the gas particles occupy negligible volume of the vessel.

g) during collision of gas particles is perfectly elastic.

h) the average kinetic energy of particles is constant at a constant temperature. It varies directly with the temperature.

An ideal gas follows the Boyle's law.  According to the kinetic molecule theory these Options are not following ideal gas behavior

  • A gas at very low volumes, when gas particles are very close together.
  • A gas at very low temperatures, when gas particles have very little kinetic energy.
  • A gas with highly polar molecules that have very strong inter-molecular force.

Kinetic Molecular Theory:

It describe the behavior of the molecules in motion. It states that the gas exhibit the particle nature and move constantly and the collision of these particles is perfectly elastic.

The important points of this theory is,

  1. This theory assumes gas molecules as spherical particles.
  2. These particles are in constantly in random motion.
  3. These particles move in strait line until they collide with another particle.
  4. An ideal gas particle, have no attractive forces on each other
  5. The collision of these particle is completely elastic, means the kinetic energy of particles after collision is conserved.

Hence, it can conclude that gas particles of an ideal gas have no attraction forces and move constantly.

To know more about kinetic molecule theory, refer to the link:

https://brainly.com/question/15013597

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