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15 Cards in this Set
- Front
- Back
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Electromegnativity |
The ability to attract electrons |
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Ionization Energy |
Energy needed to take away Valence electrons |
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Group 1 - Alkali Metals |
one valence electron, highly reactive |
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Group 2 - Alkali Earth Metals |
2 valence electrons |
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Cation |
positively charged ion |
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Transition metals |
Hard, high melting point, low melting point, high heat/electrical conductivity |
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Halogen |
Group 17, most reactive non-metals, seven valence electrons, highly reactive |
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Noble Gases |
Group 18, 8 valence electrons, complete valence shell, non-reactive, low boiling point, all gasses at room temp |
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Rare earth metals |
High electrical conductivity, some are found naturally, some are man made |
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Group 13 - barbon Family |
3 valence electrons, reactivity decreases as you go down the table |
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Carbon Family |
4 valence electrons |
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Nitrogen Family |
5 valence electrons, has all different phases, gas-solid-liquid |
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Oxygen family - group 16 |
6 valence electrons |
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Alkali, alkali, earth transition, B, C, N, O , Hal, Noble |
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Allatrope |
Different molecule structure of the same element |
