HAZWOPER, OSHA 29 CFR 1910, DOT 49 CFR, RCRA, CERCLA, Hazardous Waste
Operations, Emergency Response, Site Characterization, HASP, PPE Levels A–D,
Respiratory Protection, SCBA and PAPR Systems, Chemical Protective Clothing,
Decontamination Procedures, Exposure Limits (PEL/TLV/IDLH), Toxicology
(Acute/Chronic, Synergistic/Additive), NFPA and HMIS Hazard Communication,
SDS, GHS Pictograms, Fire Safety, Confined Space Entry, Sampling and QA/QC,
Chain of Custody, Radiation Protection (Alpha/Beta/Gamma), Vapor Density and
Flammability (LEL/UEL), Heat Stress, Medical Surveillance, Competent Person,
Excavation and Trenching Safety, Cylinder Handling and Compressed Gases, Site
Control and Emergency Communications, Life-Saving Measures, Toxicokinetics,
Chemical Reactivity and Oxidizers Exam Questions Verified and Provided with
Complete A+ Graded Rationales Latest Updated 2026
Chronic responses to chemical exposures occurs only a short time after exposure.
False
Which of the following is NOT on the "to-do" list for solvents?
Keep solvents in a non-ventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely dissolving another
substance.
True
Which of the following is NOT a way to protect yourself from toxins?
,Conduct all activities with the maximum amount of PPE possible.
Which class of helmets has no resistance to electrical voltage?
Class C
Toxic dose is the same for every living thing
False
Which of the following is NOT a step that should be covered in an emergency response
procedure?
Clarification
An OSHA standard dealing with general slip and fall protection would be an example of ______.
Horizontal
A change in season, weather, or changes in job tasks are examples of reassessment indicators
for a site.
True
The contingency plan should include ______ personnel.
Both on and off-site
,A decontamination plan should be developed ______ any operations begin with any hazardous
substances.
Before
When the exposure of two different toxic chemicals produces a more severe effect than either
one alone is called ______ interaction.
Synergisitic
Where are titles representing broad areas that are subject to Federal regulation found?
Code of Federal Regulations
In the Code of Federal Regulations, which section explains who is subject to the regulation and
under what circumstances?
Scope and application paragraph
The entry team and reserves should always consist of how many persons?
3
Which method of toxic chemical entry is the least commonly found at the workplace?
Injection
, Which act regulates and enforces the clean-up of abandoned hazardous waste sites and
hazardous waste sites created prior to RCRA?
CERCLA
Which of the following is NOT a step in the employers Hazard Communication Program?
Conducting a review meeting weekly of rules under HCS
Decontamination facilities should be located in ______.
The Contamination Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face, head, foot,
and hand protection?
All workers have the responsibility of evaluating their workplace to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment.
True
If a coworker is being electrically shocked, you should ______.
Shut of the power
Operations, Emergency Response, Site Characterization, HASP, PPE Levels A–D,
Respiratory Protection, SCBA and PAPR Systems, Chemical Protective Clothing,
Decontamination Procedures, Exposure Limits (PEL/TLV/IDLH), Toxicology
(Acute/Chronic, Synergistic/Additive), NFPA and HMIS Hazard Communication,
SDS, GHS Pictograms, Fire Safety, Confined Space Entry, Sampling and QA/QC,
Chain of Custody, Radiation Protection (Alpha/Beta/Gamma), Vapor Density and
Flammability (LEL/UEL), Heat Stress, Medical Surveillance, Competent Person,
Excavation and Trenching Safety, Cylinder Handling and Compressed Gases, Site
Control and Emergency Communications, Life-Saving Measures, Toxicokinetics,
Chemical Reactivity and Oxidizers Exam Questions Verified and Provided with
Complete A+ Graded Rationales Latest Updated 2026
Chronic responses to chemical exposures occurs only a short time after exposure.
False
Which of the following is NOT on the "to-do" list for solvents?
Keep solvents in a non-ventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely dissolving another
substance.
True
Which of the following is NOT a way to protect yourself from toxins?
,Conduct all activities with the maximum amount of PPE possible.
Which class of helmets has no resistance to electrical voltage?
Class C
Toxic dose is the same for every living thing
False
Which of the following is NOT a step that should be covered in an emergency response
procedure?
Clarification
An OSHA standard dealing with general slip and fall protection would be an example of ______.
Horizontal
A change in season, weather, or changes in job tasks are examples of reassessment indicators
for a site.
True
The contingency plan should include ______ personnel.
Both on and off-site
,A decontamination plan should be developed ______ any operations begin with any hazardous
substances.
Before
When the exposure of two different toxic chemicals produces a more severe effect than either
one alone is called ______ interaction.
Synergisitic
Where are titles representing broad areas that are subject to Federal regulation found?
Code of Federal Regulations
In the Code of Federal Regulations, which section explains who is subject to the regulation and
under what circumstances?
Scope and application paragraph
The entry team and reserves should always consist of how many persons?
3
Which method of toxic chemical entry is the least commonly found at the workplace?
Injection
, Which act regulates and enforces the clean-up of abandoned hazardous waste sites and
hazardous waste sites created prior to RCRA?
CERCLA
Which of the following is NOT a step in the employers Hazard Communication Program?
Conducting a review meeting weekly of rules under HCS
Decontamination facilities should be located in ______.
The Contamination Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face, head, foot,
and hand protection?
All workers have the responsibility of evaluating their workplace to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment.
True
If a coworker is being electrically shocked, you should ______.
Shut of the power
