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Kinetic Molecular Theory definitions
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Ideal Gas
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Ideal Gas
An imaginary substance assumed to behave independently, unaffected by other particles, and used to model real gas behavior.
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Terms in this set (15)
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Ideal Gas
An imaginary substance assumed to behave independently, unaffected by other particles, and used to model real gas behavior.
Kinetic Molecular Theory
A framework using real gas data to predict how imaginary particles would move and interact under specific assumptions.
Postulate
A foundational statement outlining a specific behavior or property assumed for theoretical modeling.
Elastic Collision
An interaction where particles bounce off each other or container walls without energy loss or force attraction/repulsion.
Root Mean Square Speed
A calculated value representing the average velocity of particles, increasing with temperature.
Temperature
A measure directly influencing how fast particles move, with higher values causing greater velocities.
Volume
The space occupied by a substance, considered negligible for individual particles in theoretical models.
Container
The boundary within which particles move, collide, and whose size dwarfs the space taken by individual particles.
Gas Molecule
A tiny particle moving rapidly, occupying minimal space, and modeled as unaffected by others in ideal scenarios.
Attractive Force
A type of interaction absent in theoretical models, where particles do not pull toward each other.
Repulsive Force
A type of interaction ignored in ideal models, where particles do not push away from each other.
Trajectory
The path followed by a moving particle, altered by collisions in real scenarios but not in idealized ones.
Stoichiometry
A calculation method used to relate quantities in chemical reactions, including those involving gases.
Imaginary Gas
A hypothetical substance used for modeling, assumed to lack real-world interactions and complexities.
Momentum
A property of moving particles, conserved during elastic interactions in theoretical models.