Matter
Anything that takes up space
Matter
The number at the top of a periodic table square
Atomic Number
The attractive force that holds atoms together.
Chemical Bond
The smallest unit of matter.
An atom
The chart that organizes elements according to their properties
The Periodic Table
This forms when two atoms from different elements bond together.
Compound
Defined as Mass over Volume
Density
The number at the bottom of a periodic table square.
Atomic Mass
When two or more atoms bond together.
Molecule
True or False
Your mass would be different on the moon
False - your weight would be different
Elements that share similar properties and all belong to the same column.
Group
An arrangement where particles are ordered in a lattice
Crystal
If the volume formula can't be used, how else can you find the volume?
Water Displacement
The horizontal rows on the periodic table.
Period
A sample of matter that is made of only one type of matter throughout
Pure Substance