Periodic table

Element Symbols

100

Element has, "Na"

Sodium

200

Symbol has Cu

Copper

300

Element with the symbol, "Fe."

Iron

400

Noble gas, "Ne."

Neon

500

Symbol "Ag."

Silver

Groups

100

Found in group 1 includes lithium, sodium, and potassium, and is known for being highly reactive.

Alkali metals

200

Group 17, includes fluorine, chlorine, and iodine. They are known for forming salts when combined with metals.

Halogens

300

known for being inert and includes helium, neon, and argon.

Noble gases

400

calcium and magnesium.

Alkaline earth metals

500

found in the center of the periodic table, includes iron, copper, and gold,

Transition metals

Atomic Numbers

100

atomic number of 1 

Hydrogen

200

atomic number of 6.

Carbon

300

atomic number of 8

Helium

400

atomic number of 79.

Gold

500

atomic number of 92

Uranium

Atomic Structure

100

This is the term used to describe the number of protons in an atom's nucleus.

Atomic Number

200

This subatomic particle has a positive charge and is found in the nucleus of an atom.

Proton

300

This subatomic particle has no charge and is also found in the nucleus of an atom.

Neutron

400

This subatomic particle has a negative charged and is found in "shells."

Electrons

500

Located around the nucleus, electrons are found on these

Energy levels/Electron Shells

Bonus

100

These two models were used to model atoms

Lewis, Bohr

200

This is the term used for the process in which an electron is completely removed from an atom.

Ionization

300

This element has 15 protons

Phosphorus 

400

This process involves an atom's nucleus splitting into smaller nuclei

Nuclear Fission

500

Process involves atoms fusing together to make larger atoms

Nuclear Fusion