none
Mass/Volume=
DENSITY
Solid, Liquid, and gas are the
3 states of matter
Atom
The smallest unit of an element that has all the properties of that element
Element
made up of only one kind of atom (there are 120 known elements)
Matter
anything that has mass and takes up space
A grouping of 2 or more atoms joined together
Molecule
takes the shape of the container, and fills the container
Liquid
Does take the shape of the container, but does not fill the container
Solid
Does not take the shape of the container and does not fill the container
what tools help you find mass
double pan balance scales
no new substance is formed in
Physical changes
one or more new substances are formed in
Chemical changes
what tools help you find volume
Metric ruler
Conversation Of Matter
is neither created nor destroyed
what is the formula for volume
Length x Width x Height