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Unit 2 Allison 4.5B
| Term | Definition |
|---|---|
| Dissolve | – the process by which substances break down into small pieces and spread evenly in water |
| Evaporation | – to change from a liquid to a gas by adding heat |
| Matter | – anything that has mass and takes up space |
| Mixture | – a combination of two or more substances that can be separated in some physical way |
| Physical properties | – properties of matter that can be observed, measured, or changed without changing the matter itself |
| Solution | – a type of mixture in which the particles of one or more substances are dissolved (uniformly |