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| An element is the simplest form of matter. |
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| The periodic table is a chart in which all the known elements are arranged according to their properties. |
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| Any characteristics of material, which can be observed or measured without changing the material. |
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| The amount of mass a material has for its given volume. |
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| The upward force that keeps things a float. |
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| Good conductors of electricity: malleable. |
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| Have properties of both metals and non-metals. |
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| Poor conductors of electricity. |
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| Capable of being extended or shaped by beating with a hammer or by the pressure of rollers |
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