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Sep 22 Quiz
the quiz dumb dumb
| Question | Answer |
|---|---|
| What are Mixtures | A combination of 2 or more substances |
| what is a homogeneous substances? | when the substances of a mixture are equally spread ( you usually cant see the difference) |
| what is a solution | A homogeneous mixture with evenly spread molecule/ particles |
| what is a solvent | "stuff" doing the dissolving |
| what is a solute | "stuff" being dissolved |
| coloid | a mixture that falls between a homogeneous mixture and a heterogeneous mixture |
| Suspension | a heterogeneous mixture that have large undistributed molecules. |
| pure substance | Homogeneous, and heterogenous |
| filtration | the separation of a solid and a liquid by separating the water from the solid using a tool |
| evaporation | separation of a solid and a liquid using heat |
| chromatography | separation of colors by its physical properties |
| sifting | separating a solid from a solid using a tool |
| solubility | ability to be dissolved |
| heterogeneous | when parts of a substance are unevenly spread out( you can usually see the difference) |