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Definition
| the study of matter and how it changes |
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Definition
| anything that has mass and occupies space |
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| a substance that cannot be broken down into simpler substances |
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| the smallest particle that has properties of an element |
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Definition
| a substance made of atoms of more than one element bonded together |
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Definition
| the smallest unit of a substance that exhibits all of the properties characteristic of that substance |
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| the chemical symbols and numbers indicating the atoms contained in the basic unit of a substance |
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Definition
| any matter that has a fixed composition and definite properties |
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Definition
| a combination of more than one pure substance |
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Definition
| the force exerted per unit area of a surface |
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Definition
| the resistance of a fluid to flow |
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Definition
| the ability to change or move matter |
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Definition
| the change of a substance from a liquid to a gas |
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Definition
| the change of a substance from a gas to a liquid |
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Definition
| the change of a substance from a solid to a gas |
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Definition
| the way a substance reacts with others to form new substances with different properties |
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Definition
| the ability of a substance to combine chemically with another substance |
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Definition
| a characteristic of a substance that can be observed or measured without changing the composition of the substance |
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Definition
| the mass per unit volume of a substance |
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Term
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Definition
| the force with which a more dense fluid pushes a less dense substance upward |
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