Name: ___________________________ Date:______________
Compare and Contrast
Directions: Use the words in the word bank below to complete the Venn diagram. Write each word
or number from the word bank into one of the three sections (heterogeneous, homogenous, or
both).
physical change
6
Heterogeneous
6
6
Both
(pepper + water)
7
Homogeneous
(salt + water)
Figure 1physical change
Word Bank:
1. Solute(solid or liquid) is on top, bottom, or top and bottom
2. Same-(solute dissolved in solvent/liquid everywhere)
3. Solvent
4. Solution-(solute everywhere in solvent/liquid)
5. Solute
6. Uneven-(solute is on top, bottom, or top & bottom of solvent)
7. Can see-(still see solute. Hasn’t dissolved/disappeared in solvent)
8. Can’t see-(solute has dissolved/disappeared in solvent)
9. Mixture-(A + B=AB) (No new substance was formed.)
10. Made of Substances-(solids, liquids, + gases)
11. Soluble-(solute is dissolved/disappeared into solvent.)
12. Not soluble-(see solute in solvent)
13. Physical change-(A+B=AB) (mixture. No new substance formed.)
14. Suspension-(solute is on top, bottom, or top & bottom)
15. Different-(solute is on top, bottom, or top & bottom of solvent)
16. Not chemically combined-(no new substance. Mixture. Physical change.)
17. Separate- 6 ways(evaporate, boil, hand sort, filter, magnet, strainer)
18. Solute is everywhere-(solute has dissolved/disappeared into solvent)
19. Even- (solute has dissolved/disappeared. Solute is everywhere in solvent.)
6
Name: ________________________________
Period: ________________
Questions:
1.) According to the Venn Diagram, what does
heterogeneous and homogenous mixtures have in
common?
2.) According to the Venn Diagram, how is a
heterogeneous and homogeneous mixture different?
3.) According to the Venn Diagram, which mixture is
uneven?
4.) According to the Venn Diagram, which mixture can
you not see?