Group 1
smallest particle of a compound that still has the properties of that compound; atoms can join to form these.
Molecule
All living and nonliving things are made of this
Matter
Anything that has mass and takes up space
Matter
different materials placed together but keep their own properties
Mixture
special kind of mixture in which substances are spread out and will not settle
Solutions
no definite shape and no definite volume; particles spread out evenly and fill all space
Gas
no definite shape, but has volume; takes the shape of its container
Liquid
definite shape and volume; rigid and tightly packed particles
Solid
Type of matter made up of two or more elements
Compounds
ingredients that make up all the other substances; cannot be broken down
element
amount of matter in an object; measure on a balance scale
Mass
can be observed, described, and measured without changing the material
physical properties
forms a new substance; one or more types of matter change into other types of matter with different properties
Chemical Change
color, mass, volume, temperature, and texture
physical properties
The degree to which a material will dissolve in another substance
Solubility