Examlex
Which of the following describes the process when a solution of alcohol is heated, then the alcohol vapours are collected, and condensed into a liquid with a higher alcohol content?
Kinetic Theory
A scientific theory that explains the motion of particles in matter and how it relates to temperature.
Kinetic Energy
Kinetic energy is the energy that a body possesses due to its motion, calculated as one-half the product of its mass and the square of its velocity.
Temperature
A measure of the thermal energy of a system, indicating how hot or cold it is.
Gas Particles
The small, discrete units that compose gases, moving freely and randomly and often described by the kinetic molecular theory.
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