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8 Cards in this Set
- Front
- Back
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What are noble gases?
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-gases at room temperature
-unreactive with other subshells -fills p subshells except for He, fills s shell |
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What are Represenative Elements?
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Certain electrons in the S and P subshells
S:groups 1 and 2 P:groups 13,14,15,16,and 17 |
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What are Transition Elements?
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certain elements in d subshells
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What are Inner-transition Elements?
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certain electrons in f subshell
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What are properties of metal?
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-High thermal conductivity
-High electrical conductivity -Ductile and Malleable -Metallic Luster -Has physical properties |
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What are properties of Nonmetals?
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-Low thermal conductivity
-Low electrical conductivity -Brittle -Powdery soids or gases |
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What are metalloids?
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Elements found in between the metals and nonmetals. Has the same properties as metals or nonmetals
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What is Ionization Energy?
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the energy required to remove one electron from a neutral atom
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