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EOG Review Science
Terms and Defenitions
| Term | Definition |
|---|---|
| Malleability is what? | Malleability is something that is bendable or can easily be shaped. |
| Heterogeneous is- | Heterogeneous is a substance that looks diffrent throughout the whole mixture. |
| Physical change is- | A change you can see that does not affect what the substance is made of/ a change you can see. (Bending a nail) |
| Chemical Change is- | Chemical change is when the actual substance changes (rust on a nail) |
| Homogeneous is- | Homogeneous is a substance that looks the same throughout. |
| Crystal Lattice is- | The symmetrical three-dimensional arrangement of atoms inside a crystal. |
| Boiling point is- | Boiling Point is the temperature in which something starts to boil. |
| Melting Point is- | Melting point is the temperature in which a substance melts. |
| A Solute is- | A solid that is dissolved in a mixture. |
| A Solvent is- | The liquid in which something is dissolved in. |
| Erosion is- | When dirt is picked up and moved from one place to another by wind, water, humans, etc. |
| Atoms are | The basic unit of a chemical element |
| A meniscus is- | The curved upper surface of a liquid in a tube. |
| Ductility is- | the malleability of something that can be drawn into threads or wires or hammered into thin sheets. |
| Precipitate is- | When two liquids form a solid. |