Atoms & Elements
What is matter?
The force that holds two atoms together
What is a bond?
Matter that has a constant chemical composition and characteristics
What is a substance?
Definite shape and definite volume; particles vibrate in place; particles have the least amount of kinetic energy
What is a solid?
Solid --> Liquid
An individual particle of matter
What is an atom?
A group of atoms bonded together
What is a molecule?
The amount of matter in an object
What is mass?
Indefinite shape and indefinite volume; particles spread out; particles have the most amount of kinetic energy
What is a gas?
What is condensation?
A table that lists all of the known elements and groups them into columns by property.
What is the periodic table?
The molecule that gets repeated in an extended structure
What is a polymer?
The ability of a substance to dissolve into another substance
What is solubility?
Indefinite shape and definite volume; particles slide around each other; particles have a medium amount of kinetic energy
What is a liquid?
Liquid --> Gas
What is boiling?
What Mendeleev used to arrange elements into the periodic table
What are properties?
When atoms are arranged in a repeating, three-dimensional pattern
What is a crystal?
A property that can only be determined by making a substance undergo a chemical reaction
What is a chemical property?
The point in which a substance changes from a liquid to a gas
What is boiling point?
Gas --> Solid
What is deposition?
This number increases as you go down and to the right on the periodic table
What is atomic mass?
The specific way atoms are arranged in a molecule
What is atomic structure?
Mass / Volume
What is density?
Particles move because they have this type of energy
What is kinetic energy?
Solid --> Gas
What is sublimation?