2. What is the main difference between the three types of mixtures: solutions, colloids, and suspensions? The main difference between solutions, colloids, and suspensions is the size that the solute particles are broken down into by the solvent.

3. If you have not yet taken our last test (Test 8), please see me ASAP!

4. Six-Week’s Assignment ListDate IssuedDate Due WS - The Kinetic Molecular Theory and Nature of Gases 2/243/3 Quiz – Pressure Unit Conversions3/3 WS – The Gas Laws3/33/10 WS – Dalton’s Law of Partial Pressures 3/73/14 WS – Practice Working with Gases 3/93/23 TEST 83/11 WS - Solubility3/213/28 WS – Types of Mixtures3/233/30

5. Complete Worksheet Types of Mixtures

6. Tyndall Effect Many colloids appear homogeneous because the individual particles cannot be seen. The particles are, however, large enough to scatter light. You have probably noticed that a headlight beam is visible on a foggy night.

7. Tyndall Effect This effect, known as the Tyndall effect, occurs when light is scattered by colloidal particles dispersed in a transparent medium. The Tyndall effect is a property that can be used to distinguish between a solution and a colloid.

8. Properties of Solutions, Colloids and Suspensions