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8 Cards in this Set
- Front
- Back
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valence electrons are considered to be two types
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1. all outer-shell electrons will always show
2. all high-energy electrons |
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ions: metals...
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will lose all their valence electrons=outermost first by sublevels and then high-energy electrons one at a time until they are stable
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ions: nonmetals...
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will gain enough electrons to fill their p sublevel all at one time and therefore, have only 1 oxidation number
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f1
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d
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dfdf
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dfdf
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df
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df
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f
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f
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d
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d
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