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13 Cards in this Set
- Front
- Back
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MATTER |
Anything that has mass and volume. All objects are made out of matter. Solid, liquid and gas are the 3 states of matter at normal temperatures. |
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PARTICLE |
A small piece of matter. Particles include atoms, molecules and ions. |
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SOLID |
A state of matter that keeps it's shape. The particles in solids are close together and remain in a fixed position. |
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LIQUID |
The state of matter which the substance is in the form of a runny fluid. A liquid sinks to the bottom of a container, maintains volume and has a flat surface. The particles in a liquid are closely packed by are able to move freely past each other. |
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GAS |
A state of matter in which the particles spread out and completely fill their container. |
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EVAPORATING |
The process of a liquid turns into a gas by heating. |
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FREEZING |
The process of a liquid changing into a solid by cooling. |
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SUBLIMATION |
The process of a solid changing into a gas without first changing into a liquid.
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MELTING |
The process of a solid changing into a liquid by heating. |
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CONDENSING |
The process of a gas changing into a liquid by cooling. |
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SOLUTE |
The soluble substance that dissolves in a solvent form a solution. |
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SOLVENT |
The liquid in which a solute dissolves to form a solution. |
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SOLUTION |
A mixture in which a solute is dissolved in a solvent. |
