5. Discuss the environmental consequences if ice were denser than water. 6. How does the vapor pressure of water at a given temperature compare to that of other
substances with similar molar masses? Explain. How does this affect the rate of evaporation of
bodies of water?
7. Use the table above (Table above) to answer the following.
a. What is the volume of 100.0 g of water at 100°C?
b. What is the volume of 100.0 g of water at 4°C?
c. What is the volume of 100.0 g of water at 0°C?
d. What is the volume of 100.0 g of ice at 0°C?
8. A completely full bottle of boiling water is placed in the freezer. Discuss what happens as the
water cools and eventually freezes.
9. Explain which property of water is responsible for each of the following phenomena.
a. An asphalt road breaks apart as water seeps into small cracks and freezes.
b. A bottle of gasoline evaporates more quickly than a bottle of water.
c. Water forms nearly spherical drops as it slowly drips out of a faucet