"How is the periodic table split", "in to period 1-7 and groups 1-8" "How are the elements placed in the periodic table", "In decreasing order of atomic structure" "Why were to elements grouped how they are grouped", "They are also grouped because they form the same kind of ions" "What are the group one metals", "Lithium, Sodium, Potassium, Rubidium, Caesium, Francium" "What are the group one metals called", "Alkali Metals" "What are some characteristics of Group 1 Metals", "-They are reactive, -Increase in reactivity as you go down the group -Silver solids -Low densities and low melting points" "What are group two metals called", "Alkaline Earth Metals" "What are some similarities between group 1 and group 2 metals", "-Very good at conducting electricity -Also good and retaining heat -Both SOLID and room temp -Form Positive ions"
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