Asked by: Carleen Maresca
asked in category: General Last Updated: 7th January, 2020

What is kinetic molecular theory used for?

Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only.

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In respect to this, why is the kinetic molecular theory important?

The kinetic theory of matter helps us to explain why matter exists in different phases (i.e. solid, liquid and gas), and how matter can change from one phase to the next. The kinetic theory of matter also helps us to understand other properties of matter.

One may also ask, what are the 3 rules of kinetic molecular theory? There are three main components to kinetic theory: No energy is gained or lost when molecules collide. The molecules in a gas take up a negligible (able to be ignored) amount of space in relation to the container they occupy. The molecules are in constant, linear motion.

One may also ask, what are the 5 main points of the kinetic molecular theory?

Terms in this set (5)

  • Gases consist of large numbers of tiny particles that are far apart relative to their size.
  • Collision between gas particles and between particles and container walls are elastic collisions.
  • Gas particles are in continuous motion.
  • There are no forces of attraction between gas particles.

What does the kinetic molecular theory explain?

Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only.

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