Chemistry

Atoms

100

Positively charged part of an atom

Proton

200

Same mass as a proton, responsible for different isotopes

Neutron

300

This particle has negligible mass and orbits around the nucleus of an atom

Electron

400

This is what its called when two atoms of the same element have different masses

Isotopes

500

This is what it's called when we split an atom

Fission

Bonds

100

This is the strongest category of bond

Ionic

200

This is a bond in which electrons are equally shared between atoms

Nonpolar Covalent

300

This is the type of bond that forms between neighboring water molecules

Hydrogen Bonds

400

This is a bond in which there is an unequal sharing of electrons between atoms

Polar Covalent Bond

500

This is the fancy name for weak molecular attractions that are not considered true bonds

Van der Waals forces

Elements 1

100

All organic molecules are structured around this element

Carbon

200

This is the most abundant element in our atmosphere

Nitrogen

300

This is a soft, rare metal that must be converted into an alloy to become more durable

Gold

400

This is the first noble gas on the periodic table

Helium

500

This halogen is the most electronegative element

Fluorine

Elements 2

100

The most abundant element in the universe

Hydrogen

200

This metallic element is often used in batteries

Lithium

300

This element is known to cause mental damage in young people

Lead

400

This is a yellowish nonmetal that mixes with water to make a very powerful acid

Sulfur

500

This element is very brittle unless mixed with carbon- then it becomes an incredibly strong alloy

Iron