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matter
Term | Definition |
---|---|
atom | a single unit of matter |
molecule | multiple atoms bonded together |
elements | atoms or molecules made up of a single type of atom |
compound | A molecule made up of two or more diffrent types of atoms |
pure substance | A substance made up of one type of matter (can be an element compound). Has a constant composition. |
mixture | Substance made up of multiple types of matter. Has a variable composition. |
heterogeneous | A mixture where the particles arent evenly distributed. |
homogeneous | Mixture where the particles are evenly distributed |