1. What is a Mixture?
A mixture is a combination of 2 or more substances that have not been chemically bonded (no chemical reaction occurred)

2. TYPES OF MIXTURES HOMOGENEOUS: SOLUTION or WELL MIXED FLUIDS (air)
HETEROGENEOUS: Colloid, suspension, or composites

3. What is a Suspension?
A heterogeneous mixture in which particles of a material are more or less evenly dispersed throughout a fluid (liquid or gas)

4. What is a Colloid?
A mixture consisting of tiny particles that are intermediate in size between those in solutions and those in suspension and that are suspended in a liquid, solid or a gas.

5. ALL Mixtures…
can be separated by physical means.