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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. |