Problem 1
What are intermolecular forces? Why are intermolecular forces important?
Problem 4
What are the properties of liquids? Explain the properties of liquids in terms of the molecules or atoms that compose them.
Problem 5
What are the properties of solids? Explain the properties of solids in terms of the molecules or atoms that compose them.
Problem 6
What is the difference between a crystalline solid and an amorphous solid?
Problem 7
What is surface tension? How does it depend on intermolecular forces?
Problem 8
What is viscosity? How does it depend on intermolecular forces?
Problem 9
What is evaporation? Condensation?
Problem 10
Why does a glass of water evaporate more slowly in the glass than if you spilled the same amount of water on a table?
Problem 11
Explain the difference between evaporation below the boiling point of a liquid and evaporation at the boiling point of a liquid.
Problem 13
Acetone evaporates more quickly than water at room temperature. What can you say about the relative strength of the intermolecular forces in the two compounds? Which substance is more volatile?
