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Mixtures & solutions
| Term | Definition |
|---|---|
| Mass | amount of stuff that makes up an object |
| volume | amount of space taken up by an object |
| density | how heavy an object is compared to its size |
| matter | anything thing that takes up space and has mass weight. |
| Mixtures | two or more materials mixed together that can be taken apart. |
| solution | a solid dissolves in water to make a clear liquid . |
| solute | the substance that dissolves in a liquid salt. |
| solvent | The liquid that a substance dissolves into water. |
| evaporation | when a liquid changes state to a gas heat |
| condensation | when a gas changes state to a liquid (cools) |
| property | a characteristic of an object that can be observed(size,color,shape,texture). |
| concentration | the amount of solute in a certain amount of solvent |
| concentrated | A solution that contains a lot of solute (salt,,sugar) |
| diluted | a solution that contains a small amount of solute (salt,sugar) |
| saturated | when no more solute can be dissolved in a solvent |