HAZWOPER 40 - Final Exam Questions and Answers 2023

1. Chronic responses to chemical exposures occurs only a short time after exposure.: False 2. Which of the following is NOT on the "to-do" list for solvents?: Keep solvents in a non-ventilated area. 3. A corrosive is a substance, usually a liquid, which is capable of completely dissolving another substance.: True 4. Which of the following is NOT a way to protect yourself from toxins?: Con- duct all activities with the maximum amount of PPE possible. 5. Which class of helmets has no resistance to electrical voltage?: Class C 6. Toxic dose is the same for every living thing: False 7. Which of the following is NOT a step that should be covered in an emergency response procedure?: Clarification 8. An OSHA standard dealing with general slip and fall protection would be an example of .: Horizontal 9. A change in season, weather, or changes in job tasks are examples of reassessment indicators for a site.: True 10. The contingency plan should include personnel.: Both on and off-site 11. A decontamination plan should be developed any operations begin with any hazardous substances.: Before 12. When the exposure of two different toxic chemicals produces a more severe effect than either one alone is called interaction.: Synergisitic 13. Where are titles representing broad areas that are subject to Federal regulation found?: Code of Federal Regulations 14. Which one of the following is a step in treatment for solvent exposure?: - B o t h A a n d