Name______________________ Mixture Lab Part
Four: Mixture Review
Materials
-Salt
-Sand
-Flour
-Water
Period_____
-250mL Beakers (2)
Procedure
1. Wash your beakers to make sure that they are clean.
2. Fill one beaker with 200mL of water.
3. Mr. Mert will find one gram of the first substance using a triple-beam-balance
4. Pour the substance into the beaker filled with 200mL of water.
5. Stir or swirl for two minutes.
6. Observe the beaker and draw a diagram of what the mixture looks like .
7. Determine whether the mixture is a suspension or solution. If it’s a solution then identify the solute and solvent.
8. Pour the beaker and its contents into the sink and repeat steps 1-6 with the other substances.
Data and Observations
Substances mixed:_____________________
What type of mixture was this?_______________________
Explain why it’s a suspension or solution._________________________________________________
Draw a labeled diagram below
Substances mixed:_____________________
What type of mixture was this?_______________________
Explain why it’s a suspension or solution._________________________________________________
Draw a labeled diagram below

Substances mixed:_____________________
What type of mixture was this?_______________________
Explain why it’s a suspension or solution._________________________________________________
Draw a labeled diagram below
Substances mixed:_____________________
What type of mixture was this?_______________________
Explain why it’s a suspension or solution._________________________________________________
Draw a labeled diagram below
Homework
1.
Cut or rip the attached piece of white paper into sixths.
2.
Create six flash cards using your Mixture Parts One, Two, and Three notes.
3.
Review your notes and study your flashcards tonight in preparation for tomorrow’s test on mixtures, solutions, and suspensions.