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Properties of matter
Monti-pnhs-properties of matter I.S. vocab
| Question | Answer |
|---|---|
| what is a pure substance? | matter that always has exactly the same composition: an element or compound |
| define element | A substance that can not be broken down into simpler substances |
| a atom is? | The smallest particle of a element |
| definition of compound? | a substance that is made from two or more simpler substances and can be broken down into those simpler substances |
| what is a heterogeneous mixture? | a type of mixture which the parts of the mixture are noticeably different from one another |
| what is a solution? | a mixture that forms when substances dissolve and form a homogenous mixture |
| what is a suspension? | a hetero genius mixture that separates into layers over time |