Atomic Structure
Periodic Table
Bonding
Element categories
100

The smallest structural and functional unity anything is made of.

Atom

100

The tool used to order and sort elements by their number of protons/electrons and energy levels.

Periodic table
100

This type of bond is characterized by an equal sharing of electrons.

Covalent
100

This category of elements has one valence electron and is particularly reactive.

Alkali Metals

200

Subatomic particle with a positive charge.

Proton

200

This is the number that tells the number of protons/electrons and atom has.

Atomic number

200

This type of bond is characterized by an unequal sharing of electrons.

Ionic

200

This category of elements is categorized by their ability to bond easily with other elements, and being gasses at room temperature.

Reactive non-metals

300

Subatomic particle with a neutral charge.

Neutron

300

This is the number that tells the general weight of an atom and helps determine the number of neutrons.

Atomic mass
300

This type of bond occurs between two metals.

Metallic

300

This category of elements is characterized by it's conductivity, stability, how ductile it's elements are, and being the largest category.

Transition metals

400

Subatomic particle with a negative charge.

Electron

400

"Groups" categorize elements by this shared characteristic.

Valence electrons

400

This type of bond occurs between a metal and a non-metal.

Ionic

400

This category of elements is classified by it's stability, having a full valence shell across the entire category, as well as it's relation to the queen farting.

Noble gasses.

500

This is the subatomic particle shared during bonding.

Electron

500

"Periods" categorize elements by this shared characteristic.

Energy levels

500

This type of bond occurs between two non-metals.

Covalent
500

This category of elements is characterized by several of the elements being radioactive, as well as all elements in the category behaving like "Lanthanum".

Lanthanides