1. Describe the bond between a metallic and a
nonmetallic substance.
2. Ionic substances are?
3. List the molecules that have little attraction
among their molecules.
4. List the molecules that have a larger attraction
between their molecules.
5. What determines the how soluble a substance
will be in water?
6. What causes attraction between molecules?
7. Water is?
8. What does a nonpolar substance have?
9. What do polar molecules tend to do in water?
10. What substances dissolve in water?
11. Nonpolar substances are good solvents for?
12. What is the rule of dissolving?
13. What determines if molecular contaminants
killed the fish?
Questions? Comments??