Periodic
Organization
Metals
►Shiny
when
freshly cut or
polished
►Conduct
Electricity
►Malleable/Bend
able
Nonmetals
►Doesn’t
have
metallic
properties
►Normally brittle
►Not
Conductive
Metalloids
►Mix
of both
metal and
nonmetal
characteristics
Most Reactive
Least Reactive
Alkili Metals
► Group
1
► Extremely
Reactive
Alkaline Earth Metals
► Group
2
► Reactive,
but not
as much as Group
1
Noble Gases
►Group
►Stable
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