Kinetic Molecular Theory. A theory that describes the behavior, interaction, and movement of gas molecules; based on the idea that particles of matter are always in motion; the relationship between the microscopic qualities and the macroscopic qualities of a gas.

What is the kinetic molecular theory of gases quizlet?

Kinetic Molecular Theory. A theory that describes the behavior, interaction, and movement of gas molecules; based on the idea that particles of matter are always in motion; the relationship between the microscopic qualities and the macroscopic qualities of a gas.

What is the kinetic-molecular theory based on?

kinetic theory of gases, a theory based on a simplified molecular or particle description of a gas, from which many gross properties of the gas can be derived.

How does the kinetic-molecular theory explain the behavior of gases?

The physical behaviour of gases is explained by the kinetic molecular theory of gases. The number of collisions that gas particles make with the walls of their container and the force at which they collide determine the magnitude of the gas pressure. Temperature is proportional to average kinetic energy.

What are the 5 principles of the kinetic molecular theory of gases?

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 major assumptions of the kinetic molecular theory of gases quizlet?

Gas particles are continuous, rapid, random motion. They therefore possess kinetic energy, which is energy of motion. There are no forces of attraction between gas particles. The temperature of a gas depends on the average kinetic energy of the particles of the gas.

Which of the following are examples of plasmas?

Here are 10 examples of forms of plasma:

• lightning.
• aurorae.
• the excited low-pressure gas inside neon signs and fluorescent lights.
• solar wind.
• welding arcs.
• the Earth’s ionosphere.
• stars (including the Sun)
• the tail of a comet.

What is gas theory?

What is general adaptation syndrome? GAS is the three-stage process that describes the physiological changes the body goes through when under stress. Hans Selye , a medical doctor and researcher, came up with the theory of GAS.

What is the importance of the kinetic-molecular theory of gases?

The Kinetic Molecular Theory allows us to explain the existence of the three phases of matter: solid, liquid, and gas. In addition, it helps explain the physical characteristics of each phase and how phases change from one to another.

What are the basic assumptions of the kinetic-molecular theory of gases?

The kinetic-molecular theory of gases assumes that ideal gas molecules (1) are constantly moving; (2) have negligible volume; (3) have negligible intermolecular forces; (4) undergo perfectly elastic collisions; and (5) have an average kinetic energy proportional to the ideal gas’s absolute temperature.