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4 Cards in this Set
- Front
- Back
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Substance |
A form of matter that is different from every other form of matter. |
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Chemical Reaction |
The change that occurs when substances are mixed. New substances formed during reactions (examples- bubbles, color change, odor, and temperature change) |
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Compression |
The decrease of gas volume as a result of applied force. |
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Expansion |
The increase of volume due to increased kinetic energy of particles. |
