Metals
Reactive Elements
Non-Metals
Organization
Other
100
Solid state
What are the states of most metals/elements?
100
Alkali metals
What are the most reactive family group?
100
The right side of the Periodic Table
Where are most of the non-metals located?
100
Horizontal rows on the periodic table.
What is a Period?
100
Protons, Neutrons, Electrons
What are the subatomic particles that make up an atom?
200
Transition metals
What are the more stable and common metals called?
200
Family/Group 17 (7)
What group are Halogens in?
200
Hydrogen (because he's a weirdo!)
What is the only element with no neutrons?
200
Groups/Families on the Periodic Table.
What are columns?
200
The Periodic Table of Elements
What is the name of the chart of elements?
300
Metals
What are most elements grouped as on the Periodic Table of Elements?
300
The Actinides series
What is the group where all the elements are radioactive?
300
Insulates, is light, is safe
What are some qualities of non-metals?
300
Lanthanides and Actinides
What are the families at the bottom of the Periodic Table called?
300
2 hydrogen atoms and one oxygen atom
What elements together create water?
400
Alkaline Earth Metals
What is the second group/family called?
400
the element Francium
What is the most reactive alkali metal?
400
Nitrogen (78%), Oxygen (21%), and stuff like Argon (1%)
What non-metals make up the atmosphere?
400
Dmitri Mendeleev
Who created the Periodic Table of Elements?
400
90 elements
How many elements are natural?
500
the element Lead
What is the element with the symbol of Pb?
500
the element Flourine
What is the most reactive element? (Seriously. Look it up!)
500
18 elements
How many elements are considered non-metals?
500
the element 112
What is the atomic number of Ununbium?
500
the elements gold, silver, copper, iron, lead, tin, mercury, sulfur, and carbon
What were the first known elements to man?
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