HAZWOPER 40 Final Exam Study Guide 2025: Practice Test Bank & Questions

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HAZWOPER 40 FINAL EXAM AND PRACTICE EXAM

NEWEST 2025 TEST BANK| COMPLETE 950 REAL EXAM

QUESTIONS AND CORRECT VERIFIED ANSWERS/

ALREADY GRADED A+ (MOST RECENT!!)

Chronic responses to chemical exposures occurs only a short time

after exposure. .....ANSWER.....False

Which of the following is NOT on the "to-do" list for solvents?

.....ANSWER.....Keep solvents in a non-ventilated area.

A corrosive is a substance, usually a liquid, which is capable of

completely dissolving another substance. .....ANSWER.....True

Which of the following is NOT a way to protect yourself from

toxins? .....ANSWER.....Conduct all activities with the maximum

amount of PPE possible.

Which class of helmets has no resistance to electrical voltage?

.....ANSWER.....Class C

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Toxic dose is the same for every living thing .....ANSWER.....False

Which of the following is NOT a step that should be covered in

an emergency response procedure? .....ANSWER.....Clarification

An OSHA standard dealing with general slip and fall protection

would be an example of ______. .....ANSWER.....Horizontal

A change in season, weather, or changes in job tasks are

examples of reassessment indicators for a site.

.....ANSWER.....True

The contingency plan should include ______ personnel.

.....ANSWER.....Both on and off-site

A decontamination plan should be developed ______ any

operations begin with any hazardous substances.

.....ANSWER.....Before

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When the exposure of two different toxic chemicals produces a

more severe effect than either one alone is called ______

interaction. .....ANSWER.....Synergisitic

Where are titles representing broad areas that are subject to

Federal regulation found? .....ANSWER.....Code of Federal

Regulations

In the Code of Federal Regulations, which section explains who is

subject to the regulation and under what circumstances?

.....ANSWER.....Scope and application paragraph

The entry team and reserves should always consist of how many

persons? .....ANSWER.....3

Which method of toxic chemical entry is the least commonly

found at the workplace? .....ANSWER.....Injection

Which act regulates and enforces the clean-up of abandoned

hazardous waste sites and hazardous waste sites created prior

to RCRA? .....ANSWER.....CERCLA

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Which of the following is NOT a step in the employers Hazard

Communication Program? .....ANSWER.....Conducting a review

meeting weekly of rules under HCS

Decontamination facilities should be located in ______.

.....ANSWER.....The Contamination Reduction Zone

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

Pre-planning is essential for Emergency and Non-emergency

medical treatment. .....ANSWER.....True

If a coworker is being electrically shocked, you should ______.

.....ANSWER.....Shut of the power

Which of the following should be conducted first?

.....ANSWER.....An off-site survey