Group
|
Properties
|
Charge
|
1 Alkali Metals
|
Highly reactive, low boiling point, soft metals
|
+1
|
2 Alkaline Earth Metals
|
Reactive, soft metals, dense
|
+2
|
3-12 Transition Metals
|
Reactive among each other
|
Form cations
|
16 Chalcogens
|
Nonmetallic
|
-2
|
17 Halogens
|
Highly reactive, very dangerous
|
-1
|
18 Noble Gases
|
Stable octet
|
|
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