Element Symbols
Al
What is aluminum
H
What is hydrogen
Lithium
What is reactive?
Copper
What are transition metals?
Drew the first periodic table
What is Dimitri Mendeleyev
Mg
What is magnesium
O
What is oxygen
Noble gases
What is unreactive (very)?
Hydrogen
What are other non-metals?
The way the periodic table is organized
What is by the atomic number
Au
What is gold
Ag
What is silver
Magnesium
What is reactive (fairly)?
Strontium
What are alkaline earth metals?
This type of element is a very good conductor (a type of family of elements)
What are metals?
U
What is uranium
Zn
What is zinc
Argon
What is unreactive (very)?
Potassium
What are alkali metals?
These elements share properties of both metals and non-metals.
What are metalloids?
Pb
What is lead
Hg
What is mercury
Zinc
What is reactive (somewhat)?
Radon
What are noble gases?
Some are gases, one is liquid, and some are solids.
What are non-metals?