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| An element is the simplest form of matter. |
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| good conductors of electricity;malleable |
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| poor conductors of electricity |
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| have properties of both metals and non-metals |
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Definition
the amount of mass a material has for its given volume
Density= mass/volume |
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Definition
| a way a mineral reflects light |
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| the way a mineral falls apart |
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| is a chart in which all the known elements are arranged to their propeties |
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| any characteristics of a material ,which can be observed or measured without changing the material |
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| capeable of being extended or shaped by beating with a hammer or by the pressure of a roller |
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Definition
| the color of the powdered mineral when scraped across a white streak plate |
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