Which postulate of the kinetic-molecular theory best describes the event in the diagram? All collisions between particles are perfectly elastic.

Which of the following is a postulate of the kinetic-molecular theory?

The five main postulates of the KMT are as follows: (1) the particles in a gas are in constant, random motion, (2) the combined volume of the particles is negligible, (3) the particles exert no forces on one another, (4) any collisions between the particles are completely elastic, and (5) the average kinetic energy of

What are the main postulates of kinetic theory of matter?

The main postulates of kinetic theory of matter are : (i) Matter consists of small particles called molecules. (ii) The molecules are always in random motion. (iii) The molecules attract one another with a force which decreases as the distance between them increases.

What does the kinetic-molecular theory describes?

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.

Which postulate of the kinetic-molecular theory applies to the particles of a liquid?

Which postulate of the kinetic-molecular theory applies to the particles of a liquid? They have enough kinetic energy to easily slide by each other.

Which is a postulate of the kinetic molecular theory quizlet?

What is a postulate of the kinetic molecular theory of gases? The particles that compose a gas are so small compared to the distances between them that the volume of the individual particles can be assumed to be negligible.

Which is a postulate of the kinetic molecular theory unit test?

Which is a postulate of the kinetic-molecular theory? Gas particles have a small volume relative to the spaces between them.

What is kinetic theory of matter state any two postulates of kinetic theory of matter?

Molecules of matter are in a continuous state of motion. Hence, they possess kinetic energy. The kinetic energy of molecules increases with an increase in temperature and decreases with a decrease in temperature. The space between any two consecutive molecules is called the intermolecular space.

What does postulate mean in chemistry?

postulate means. Something assumed without proof as being self-evident or generally accepted, especially when used as a basis for an argument.. A fundamental element; a basic principle..

Which postulate of the kinetic-molecular theory best explains why gases can be compressed?

Which postulate best explains why a gas can be compressed? The particles of a gas are tiny compared with the distances between them.

How is condensation explained by the kinetic-molecular theory?

The explanation of condensation can be found in the kinetic-molecular theory of gases. As heat is removed from a gas, the molecules of the gas move more slowly, and as a result, the intermolecular forces are strong enough to pull the molecules together to form droplets of liquid.

Which of the following is not a postulate of the kinetic-molecular theory?

Textbook solution. The pressure and volume of a gas are inversely related. This statement is not the postulate of the Kinetic molecular theory of gases.

What does kinetic theory say about the kinetic energy present in solids?

The kinetic molecular theory of matter states that: Molecules in the solid phase have the least amount of energy, while gas particles have the greatest amount of energy. The temperature of a substance is a measure of the average kinetic energy of the particles.

Which is an example of the kinetic molecular theory not holding true for a gas?

Which is an example of the kinetic-molecular theory not holding true for a gas? The attraction between particles causes a gas to condense at low temperatures.

What happens as a result of the kinetic energy of the particles in a liquid being compatible with the intermolecular attractions between the particles?

What happens as a result of the kinetic energy of the particles in a liquid being comparable with the intermolecular attractions between the particles? The particles move enough that they are not fixed in place, and the liquid can flow.

What are the five postulates of kinetic theory?

Five Postulates of KMT.

Gas particles travel in straight lines unless they collide with other particles or the walls of the container. Gas particles have negligible volume compared to the free space between them.. Molecular collisions are perfectly elastic and kinetic energy is conserved.

Which is a postulate of the kinetic-molecular theory gas particles have a small volume relative to the spaces between them?

Which is a postulate of the kinetic-molecular theory? Gas particles have a small volume relative to the spaces between them. Gas particles are very small in size and always move slowly. Gas particles are very large in size and always move slowly.

Which of the following is not a postulate of the kinetic energy?

The molecules are perfectly elastic. It is not the postulate of kinetic theory. The correct postulate or assumption is “The molecule collisions are perfectly elastic.