Which type is Class 5 HazMat?

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Prepare for the Mesa Airline Basic Indoctrination Exam with flashcards and multiple choice questions. Each question comes with hints and detailed explanations. Get ready for success!

Multiple Choice

Which type is Class 5 HazMat?

Explanation:
Oxidizers are substances that release oxygen or otherwise promote the oxidation of other materials, which is why they fall under Class 5 HazMat. Class 5 covers oxidizers (and organic peroxides), both of which can fuel or intensify fires by supplying oxygen. That’s why the option describing an oxidizer fits Class 5 HazMat. In contrast, poisons are Class 6.1 (toxic substances), radioactive materials are Class 7, and corrosives are Class 8.

Oxidizers are substances that release oxygen or otherwise promote the oxidation of other materials, which is why they fall under Class 5 HazMat. Class 5 covers oxidizers (and organic peroxides), both of which can fuel or intensify fires by supplying oxygen. That’s why the option describing an oxidizer fits Class 5 HazMat. In contrast, poisons are Class 6.1 (toxic substances), radioactive materials are Class 7, and corrosives are Class 8.

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