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Table Terms
Location, Location, Location!
Groups
Period
ID the Element
100
Elements in group 18 that are not reactive and non-metals
What are noble gases?
100
group 1
What group is sodium in?
100
the columns on the periodic table that arrange te elements by the number valence electrons
What are groups?
100
the rows in a periodic table that separate elements based on their energy levels
What is a period?
100
arsenic
What element has the atomic number 33?
200
number of elements on the outer shell and tells reactivity of the atom
What is a valence electron?
200
left of the Zig-Zag line
Where are the metals?
200
top to bottom
What way do groups go?
200
at the very left of the periodic table
Where are the periods located?
200
hydrogen
this element is a non-metal and in group 1
300
aliki earth metals
What is group 2 of the periodic table?
300
on/touching the zig-zag line
Where are metaloids?
300
Halogens
What is the name of group 17?
300
increase
Do the periods increase or decrease going from up to down?
300
scandilum
What element is in group 3 period 4?
400
an element that is typically a hard, shiny solid and is a good conductor of heatand electricity
What is a metal?
400
non-metals
What is to the right of the zig-zag line?
400
alkali metals and halogens
What groups are the most reactive?
400
left to right
Which way do the periods go?
400
neptunium
What element is a metal and has a mass of 237 (rounded)?
500
non-metals in group 17 of the periodic table that are the most reactive group
What are Halogens?
500
groups 3-12
Where are the transition metals?
500
noble gases
What is the last group called?
500
7
What number is the highest period or the amount of energy levels?
500
silicon and germanium
these elements are shiny but not conductible and in group 14