Category of matter made up of only one type of atom

Type of matter that has a definite composition/formula to represent it.

Category of matter made up of two or more different types of atoms.

Two or more types of matter that are physically combined

Mixture that does not have a uniform composition

Mixture that does have a uniform composition. Also called a solution

Smallest unit of matter

Neutral group of compounds; combination of nonmetals

Property that changes the contents of a sample, example: burning wood.

Property that does not change the contents of the sample, can go back to the original form

Change is the appearance of matter without changing its composition

Density, Melting Point, Boiling Point, Magnetism, Specific heat capacity, Solubility

Change in appearance with a change in composition; results in formation of a new substance with new properties.

Burning, Decaying, Fermenting, Digesting, Rusting

Measure of the amount of matter

Fe, Ag, H, O, C

NaCl, H2O, CO2

Solid, Liquid, Gas, Plasma

Definite shape; definite volume

No definite shape; definite volume

No definite shape; no definite volume

Separation based on particle size

Separation based on density

Separation based on boiling points

Separation based on particle movement

Separation based on magnetic properties

Which of the following can be separated based on physical properties?

Identify the following

Identify the following

Identify the following

Identify the following