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Physical Changes
Physical Changes for Hudson
| Term | Definition |
|---|---|
| physical change | A change of matter in size, shape, or state that does not change the type of matter. |
| evaporation | The change of a liquid into a gas below the boiling point. |
| condensation | The changing of a gas into a liquid. |
| sublimation | The process of changing directly from a solid into a gas without first becoming a liquid. |
| melting point | The particular temperature at which a substance changes state from a solid into a liquid. |
| boiling point | The temperature at which a substance changes state from a liquid into a gas. |
| freezing point | The temperature at which a substance changes state from a liquid to a solid. |