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| pure subtances or mixtures |
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Definition
| anything that has mass and volume |
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| the amount of matter that an object has |
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| amount of space an object fills |
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| matter that contains only one type of particle |
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a pure subtance that consists of two or more elements
Ex: water,carbon dioxide |
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a pure subtance that cannot be changed into anything simpler
Ex: copper,zink,silver,gold |
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Definition
| formed when two or more pure subtances are put together but their particles are not chemically joined |
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made of subtances that are evenly and microscopically mixed together
Ex: different metals that make up a car wheel,pop |
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A mixture that is not uniform in its composition
Ex:rocks in cement, salad dressing |
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