New Hampshire Barber Practice Exam

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Prepare for the New Hampshire Barber Exam with comprehensive quizzes and study materials. Gain confidence with multiple choice questions that cover essential barbering knowledge, techniques, and regulations. Ace your exam and pursue your barbering career!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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An example of a chemical agent used in sanitization is:

Boiling water
Steam under pressure
Ultra-violet rays
Quats

The correct answer is: Quats

Quats, or quaternary ammonium compounds, are a type of disinfectant commonly used in sanitization to kill viruses and bacteria. Boiling water (A) can help to sanitize objects or surfaces by killing microorganisms, but it is not a chemical agent. Steam under pressure (B) also uses heat to kill microbes, but it is not considered a chemical agent. Ultra-violet rays (C) can be used as a disinfectant, but it is not a chemical agent used specifically for sanitization purposes. Therefore, the best answer is D Quats.