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10 Cards in this Set
- Front
- Back
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what is the smallest unit of an element
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atom
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solution whose water solution conducts a current
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electrolyte
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the electrons involved in the formation of a chemical bond
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valance
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the most reactive group of nonmetals
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halogens
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rust is a chemical or physical change
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chemical change
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water is polar or non-polar
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water is polar
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neutral solition's pH
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seven
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gases take the shape of the container by
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expansion
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odor spreding across a room is an example of
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diffusion
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do solids, liquids or gases resist compression tthe most
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solids
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