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8 Cards in this Set
- Front
- Back
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what are the gases that take the shape of the container by expanison or diffusion?
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expansion
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is rust a chemical change or a physical change?
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chemical
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do solids, liquids, or gases resist compression the most?
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solids
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what is the smallest unit of an element?
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atom
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a 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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valence
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the odor spreading across a room is an example of this?
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diffusion
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the most reactive group of non-metals?
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halogens
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