Problem 1
Discuss the relationship between atmospheric particulates and haze.
Problem 2
What is acid rain? What two acids predominate in it?
Problem 4
Using chemical equations, explain how acid rain is neutralized by limestone that is present in soil.
Problem 6
What is the difference in meaning between absorbed and adsorbed when they refer to particulates?
Problem 7
Describe the major health effects of outdoor air pollutants.
Problem 8
List four important reasons why coarse particles usually are of less danger to human health than are fine particles.
Problem 9
What are the main sources of formaldehyde in indoor air? What are its effects?
Problem 11
What are the three forms of ashestos called? Why is asbestos of environmental concern?
