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4th - Sci Unit 8 Les
4th Grade Science Unit 8 Vocab
Term | Definition |
---|---|
Physical Change | a change that does not result in a new substance |
Solvent | the substance that dissolves in a solute |
Melting | The change in state of a solid to a liquid |
Mixture | A combination of two or more substances that keep their own properties |
Evaporation | The change in state of a liquid to a gas |
Freezing | The change in state of a liquid to a solid |
Solute | The substance that dissolves into a solvent |
Chemical Change | Any change in matter in which a new and different substance forms |
Chemical Reaction | Another name for chemical change |
Chemical Property | a characteristic that describes how a substance with interact with another substance. |
Solution | A mixture that has the same composition throughout because all the parts are mixed evenly. |