Def:
Solution:
Colloid:
Suspension:
Tyndal Effect:
Directions for lab:
1. With the wax paper (Parafilm) securely on the top of beaker, shake each of the three beakers.
2. Record observations of each in a data table.
3. Let settle for 10-15 minutes.(you can do another lab,etc. Don't stand there doing nothing except talking to you friends)
4. After 10-15 minutes, record (in data table) observations of each.
5. One group at a time, come up to my desk and make observations with the pen laser of each container. Record in your data table.
6. After the lab in the Calculation section of your lab, write the letter/number of each container and if it is a solution, suspension, or colloid.