HAZWOPER Certification Final Exam: Multiple Choice Questions and Answers, Exams of Toxicology

A comprehensive set of multiple-choice questions and answers covering various aspects of hazwoper certification. It provides a valuable resource for individuals preparing for the hazwoper certification exam, offering insights into key concepts and practical applications related to hazardous waste operations and emergency response. The questions cover topics such as chemical exposure, safety procedures, emergency response plans, and decontamination protocols, providing a comprehensive overview of the hazwoper certification requirements.

Typology: Exams

2024/2025

Available from 03/18/2025

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Exam with Verified Questions and Answer
HAZWOPER Certification - Final Exam
1. Chronic responses to chemical exposures occurs only a short time after exposure. -
Answers:โœ…โœ… False
2. Which of the following is NOT on the "to-do" list for solvents? - Answers:โœ…โœ… Keep
solvents in a non-ventilated area.
3. A corrosive is a substance, usually a liquid, which is capable of completely dissolving
another substance. - Answers:โœ…โœ… True
4. Which of the following is NOT a way to protect yourself from toxins? - Answers:โœ…โœ…
Conduct all activities with the maximum amount of PPE possible.
5. Which class of helmets has no resistance to electrical voltage? - Answers:โœ…โœ… Class C
6. Toxic dose is the same for every living thing - Answers:โœ…โœ… False
7. Which of the following is NOT a step that should be covered in an emergency response
procedure? - Answers:โœ…โœ… Clarification
8. An OSHA standard dealing with general slip and fall protection would be an example of
______. - Answers:โœ…โœ… Horizontal
9. A change in season, weather, or changes in job tasks are examples of reassessment
indicators for a site. - Answers:โœ…โœ… True
10. The contingency plan should include ______ personnel. - Answers:โœ…โœ… Both on and off-
site
11. A decontamination plan should be developed ______ any operations begin with any
hazardous substances. - Answers:โœ…โœ… Before
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HAZWOPER Certification - Final Exam

  1. Chronic responses to chemical exposures occurs only a short time after exposure. - Answers:โœ…โœ… False
  2. Which of the following is NOT on the "to-do" list for solvents? - Answers:โœ…โœ… Keep solvents in a non-ventilated area.
  3. A corrosive is a substance, usually a liquid, which is capable of completely dissolving another substance. - Answers:โœ…โœ… True
  4. Which of the following is NOT a way to protect yourself from toxins? - Answers:โœ…โœ… Conduct all activities with the maximum amount of PPE possible.
  5. Which class of helmets has no resistance to electrical voltage? - Answers:โœ…โœ… Class C
  6. Toxic dose is the same for every living thing - Answers:โœ…โœ… False
  7. Which of the following is NOT a step that should be covered in an emergency response procedure? - Answers:โœ…โœ… Clarification
  8. An OSHA standard dealing with general slip and fall protection would be an example of ______. - Answers:โœ…โœ… Horizontal
  9. A change in season, weather, or changes in job tasks are examples of reassessment indicators for a site. - Answers:โœ…โœ… True
  10. The contingency plan should include ______ personnel. - Answers:โœ…โœ… Both on and off- site
  11. A decontamination plan should be developed ______ any operations begin with any hazardous substances. - Answers:โœ…โœ… Before
  1. When the exposure of two different toxic chemicals produces a more severe effect than either one alone is called ______ interaction. - Answers:โœ…โœ… Synergisitic
  2. Where are titles representing broad areas that are subject to Federal regulation found? - Answers:โœ…โœ… Code of Federal Regulations
  3. Which one of the following is a step in treatment for solvent exposure? - Answers:โœ…โœ… Both A and C
  4. In the Code of Federal Regulations, which section explains who is subject to the regulation and under what circumstances? - Answers:โœ…โœ… Scope and application paragraph
  5. The entry team and reserves should always consist of how many persons? - Answers:โœ…โœ… [X] 3
  6. Which method of toxic chemical entry is the least commonly found at the workplace? - Answers:โœ…โœ… Injection
  7. Which act regulates and enforces the clean-up of abandoned hazardous waste sites and hazardous waste sites created prior to RCRA? - Answers:โœ…โœ… CERCLA
  8. Which of the following is NOT a step in the employers Hazard Communication Program? - Answers:โœ…โœ… Conducting a review meeting weekly of rules under HCS
  9. Decontamination facilities should be located in ______. - Answers:โœ…โœ… The Contamination Reduction Zone
  10. Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face, head, foot, and hand protection? - Answers:โœ…โœ… All workers have the responsibility of evaluating their workplace to determine hazards
  11. Pre-planning is essential for Emergency and Non-emergency medical treatment. - Answers:โœ…โœ… True
  1. The best way to stop the chemical action of corrosives is to ______. - Answers:โœ…โœ… Flush with water
  2. Solvents are typically solids. - Answers:โœ…โœ… False
  3. Corrosive class chemicals are the most commonly used and transported group of hazardous materials. - Answers:โœ…โœ… False
  4. Occupational medical tests have limitations and can be inaccurate. - Answers:โœ…โœ… True
  5. Which of the following is NOT an example of a pathogen? - Answers:โœ…โœ… [X] Fungi
  6. [?] None of the above
  7. Which of the following is NOT something that a site map should highlight? - Answers:โœ…โœ… Bathrooms
  8. When hiring and assigning tasks, make the job fit the person, not force the person to fit the job. - Answers:โœ…โœ… True
  9. Record keeping should be kept and preserved for _____ years post employment. - Answers:โœ…โœ… 30
  10. Decontamination protects the community by preventing uncontrolled transportation of contaminants from the site. - Answers:โœ…โœ… True
  11. If new information is obtained and a situation is less hazardous than originally thought, PPE should be re-evaluated. - Answers:โœ…โœ… True
  12. A hazardous substance that has no commercial value is called a hazardous ______. - Answers:โœ…โœ… Waste
  13. The degree of permeation depends on what factor? - Answers:โœ…โœ… All of the above
  1. Which of the following is a component from a Medical Surveillance Program? - Answers:โœ…โœ… All of the above
  2. The area where decontamination takes place is called the ______. - Answers:โœ…โœ… Contamination Reduction Zones
  3. 29 CFR 1910.120 gives employers the option to develop a Medical Surveillance Program. - Answers:โœ…โœ… False
  4. To whom should employee medical records be available to? - Answers:โœ…โœ… [X] The worker
  5. [?] All of the above
  6. All personnel should have some form of emergency training? - Answers:โœ…โœ… True