1. Difference Between Mixtures and Compounds
Types of
Mixtures

2. Classifying Chemical Substances
Pure Substances
Mixtures

3. Difference Between Mixtures and Compounds
which box contains a mixture?
Box B.
It has more than one type of substance.

4. Difference Between Mixtures and Compounds
LET’S MAKE SOME
MIXTURES!

5. Difference Between Mixtures and Compounds
Imagine you are playing a game of Tic-Tac-Toe…
This is like a HETEROGENEOUS mixture.
The particles are not distributed evenly
(e.g. some particles settle at the bottom), and you are able to see the individual particles with your eyes.
This is like a HOMOGENEOUS mixture.
All the particles are distributed uniformly, and you are not able to see the individual particles with your eyes.

6. Difference Between Mixtures and Compounds
Now, decide if each of
the mixtures you’ve made
is homogeneous
Or heterogeneous