Multiple Choice
Photochemical smog is produced when:
A) oxides of nitrogen and carbon dioxide are exposed to sunlight together
B) oxides of nitrogen and unburned hydrocarbons are exposed to sunlight together.
C) oxides of nitrogen and carbon monoxide are exposed to sunlight together
D) carbon monoxide and unburned hydrocarbons are exposed to sunlight together
Correct Answer:
Verified
Correct Answer:
Verified
Q12: One of the six principal air pollutants
Q13: What is the generic term given to
Q14: CO can have what physical effect on
Q15: What is a microscopic form of solid
Q16: When unburned hydrocarbons are exposed to oxides
Q18: ASM 50/50 test is an enhanced inspection
Q19: Particulate matter (PM) is generally referred to
Q20: NO<sub>X</sub> begins to form in the combustion
Q21: The ASM 25/25 test is an enhanced
Q22: The EPA regulates eight principal pollutants.