Page 1 of 184
HAZWOPER 40 Final Exam COMPLETE 700
QUESTIONS AND VERIFIED SOLUTIONS 2026-
2027 LATEST UPDATE THIS YEAR
QUESTION: Which of the following is NOT on the "to-do" list for solvents? - ANSWER-Keep
solvents in a non-ventilated area.
QUESTION: A corrosive is a substance, usually a liquid, which is capable of completely dissolving
another substance. - ANSWER-True
QUESTION: Which of the following is NOT a way to protect yourself from toxins? - ANSWER-
Conduct all activities with the maximum amount of PPE possible.
Q; Chronic responses to chemical exposures occurs only a short time after exposure. - ANSWER-
False
QUESTION: Which class of helmets has no resistance to electrical voltage? - ANSWER-Class C
,Page 2 of 184
QUESTION: Toxic dose is the same for every living thing - ANSWER-False
QUESTION: Which of the following is NOT a step that should be covered in an emergency
response procedure? - ANSWER-Clarification
QUESTION: An OSHA standard dealing with general slip and fall protection would be an
example of ______. - ANSWER-Horizontal
QUESTION: A change in season, weather, or changes in job tasks are examples of reassessment
indicators for a site. - ANSWER-True
QUESTION: The contingency plan should include ______ personnel. - ANSWER-Both on and off-
site
QUESTION: A decontamination plan should be developed ______ any operations begin with any
hazardous substances. - ANSWER-Before
,Page 3 of 184
QUESTION: When the exposure of two different toxic chemicals produces a more severe effect
than either one alone is called ______ interaction. - ANSWER-Synergisitic
QUESTION: Where are titles representing broad areas that are subject to Federal regulation
found? - ANSWER-Code of Federal Regulations
QUESTION: In the Code of Federal Regulations, which section explains who is subject to the
regulation and under what circumstances? - ANSWER-Scope and application paragraph
QUESTION: The entry team and reserves should always consist of how many persons? -
ANSWER-3
QUESTION: Which method of toxic chemical entry is the least commonly found at the
workplace? - ANSWER-Injection
QUESTION: Which act regulates and enforces the clean-up of abandoned hazardous waste sites
and hazardous waste sites created prior to RCRA? - ANSWER-CERCLA
, Page 4 of 184
QUESTION: Which of the following is NOT a step in the employers Hazard Communication
Program? - ANSWER-Conducting a review meeting weekly of rules under HCS
QUESTION: Decontamination facilities should be located in ______. - ANSWER-The
Contamination Reduction Zone
QUESTION: Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face,
head, foot, and hand protection? - ANSWER-All workers have the responsibility of evaluating
their workplace to determine hazards
QUESTION: Pre-planning is essential for Emergency and Non-emergency medical treatment. -
ANSWER-True
QUESTION: If a coworker is being electrically shocked, you should ______. - ANSWER-Shut of
the power
QUESTION: Which of the following should be conducted first? - ANSWER-An off-site survey
HAZWOPER 40 Final Exam COMPLETE 700
QUESTIONS AND VERIFIED SOLUTIONS 2026-
2027 LATEST UPDATE THIS YEAR
QUESTION: Which of the following is NOT on the "to-do" list for solvents? - ANSWER-Keep
solvents in a non-ventilated area.
QUESTION: A corrosive is a substance, usually a liquid, which is capable of completely dissolving
another substance. - ANSWER-True
QUESTION: Which of the following is NOT a way to protect yourself from toxins? - ANSWER-
Conduct all activities with the maximum amount of PPE possible.
Q; Chronic responses to chemical exposures occurs only a short time after exposure. - ANSWER-
False
QUESTION: Which class of helmets has no resistance to electrical voltage? - ANSWER-Class C
,Page 2 of 184
QUESTION: Toxic dose is the same for every living thing - ANSWER-False
QUESTION: Which of the following is NOT a step that should be covered in an emergency
response procedure? - ANSWER-Clarification
QUESTION: An OSHA standard dealing with general slip and fall protection would be an
example of ______. - ANSWER-Horizontal
QUESTION: A change in season, weather, or changes in job tasks are examples of reassessment
indicators for a site. - ANSWER-True
QUESTION: The contingency plan should include ______ personnel. - ANSWER-Both on and off-
site
QUESTION: A decontamination plan should be developed ______ any operations begin with any
hazardous substances. - ANSWER-Before
,Page 3 of 184
QUESTION: When the exposure of two different toxic chemicals produces a more severe effect
than either one alone is called ______ interaction. - ANSWER-Synergisitic
QUESTION: Where are titles representing broad areas that are subject to Federal regulation
found? - ANSWER-Code of Federal Regulations
QUESTION: In the Code of Federal Regulations, which section explains who is subject to the
regulation and under what circumstances? - ANSWER-Scope and application paragraph
QUESTION: The entry team and reserves should always consist of how many persons? -
ANSWER-3
QUESTION: Which method of toxic chemical entry is the least commonly found at the
workplace? - ANSWER-Injection
QUESTION: Which act regulates and enforces the clean-up of abandoned hazardous waste sites
and hazardous waste sites created prior to RCRA? - ANSWER-CERCLA
, Page 4 of 184
QUESTION: Which of the following is NOT a step in the employers Hazard Communication
Program? - ANSWER-Conducting a review meeting weekly of rules under HCS
QUESTION: Decontamination facilities should be located in ______. - ANSWER-The
Contamination Reduction Zone
QUESTION: Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face,
head, foot, and hand protection? - ANSWER-All workers have the responsibility of evaluating
their workplace to determine hazards
QUESTION: Pre-planning is essential for Emergency and Non-emergency medical treatment. -
ANSWER-True
QUESTION: If a coworker is being electrically shocked, you should ______. - ANSWER-Shut of
the power
QUESTION: Which of the following should be conducted first? - ANSWER-An off-site survey
