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matter vocab
energy which a body possesses by virtue of being in motion.
| Term | Definition |
|---|---|
| Kinetic Energy | energy which a body possesses by virtue of being in motion. |
| Potential Energy | the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors. |
| Thermal Energy | is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other. The energy that comes from the temperature of the heated substance is called |
| Heat | the quality of being hot; high temperature |
| Temperature | the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch. |
| Vaporization | of an element or compound is a phase transition from the liquid phase to vapor. |
| Condensation | water which collects as droplets on a cold surface when humid air is in contact with it. |
| Sublimation | is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase. |
| Evaporation | is the process by which water changes from a liquid to a gas or vapor. |
| Chemical Property | is a characteristic of a substance that may be observed when it participates in a chemical reaction. |
| physical properties | can be observed or measured without changing the composition of matter. |