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Properties of Matter
Drake-PNHS-Properties of Matter I.S. Vocab
| Question | Answer |
|---|---|
| Pure Substance | Matter that always has exactly the same composition. |
| Element | A element that cannot be broken down into simpler substances. |
| Atom | The smallest particle of an element |
| Compound | A substance that is made from two or more simpler substances and can be broken down into those simpler substances |
| Heterogeneous mixture | The parts of the mixture are noticeable differnt from one another |
| Homogeneous mixture | The substances are so evenly distributed that it is dificult to distinguish one substance from another |
| Solution | When a substance is dissolved and form a homogeneous mixture |
| Suspention | A hetergenous mixture that separates into layers over time |