1) Identify a chemical that exhibits at least three of the health hazards discussed in the course textbook. Explain how you made the determination. (75 word answer)
2) Identify a chemical that exhibits at least three of the physical hazards discussed in the course textbook. Explain how you made the determination. (75 word answer)
3) Explain the concept of Time-Weighted Average (TWA) and how it is used to control workplace exposures to toxic chemicals. (75 word answer)
4) In petrochemical processing plants, what would be the most effective method of reducing fire hazards? Support your discussion with examples. (75 word answer)
5) The textbook lists six conditions on page 57 that can affect the severity of the injury caused by a toxin. Discuss which of these conditions you feel is the most significant. Explain your choice. (200 Word answer)