Describing Matter
Measuring Matter
Particles of Matter
Elements of Eartgh
100

Each substance has its own combination of these qualities that can be used to identify the substance

Properties of Matter

100

The measure of the force of gravity on an object 

Weight

100

The word used to describe the smallest particle of an element

Atom

100

Gold can be separated from other materials due to its 

Density

200

A substance that cannot be broken down into any further substances by chemical or physical means

Element

200

Units of measurement for volume

milliliters, cubic centimeters, liters

200

This 1800s researcher proposed an atomic theory with several points

John Dalton

200

In order to obtain an element from a compound, its is necessary for this to happen

A Chemical Reaction
300

Two or more substances that are in same place together but are NOT chemically combined

Mixture

300

The measurement of how much mass is contained in a given volume

Density

300

A combination of two or more atoms that are bonded together

Molecule
300

The method thats a commonly used to break down a copper compound

Electrolysis

400

A change that alters the form of a substance but does not make the material into another substance

Physical Change

400
This formula is used to calculate the density of an object

D=M/V

400

Atoms of each element have a mass that is 

Unique

400
This element is left behind after carbon reacts with oxygen in a blast furnace

Iron

500

The burning of gasoline is this type of change

Chemical Change/Reaction

500
A sample of glycerin has a density of 1.26 g/cm3 and a mass of 56.1 g. What volume does it occupy?

44.5 cm3

500

Atoms combine to form different compounds through this type of connection

Chemical Bond

500
Pyrite has a density of 5.0 g/cm3 while actual gold the density of

19.3 g/cm3

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