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Practice quizzes / Hazmat Awareness Practice Questions - NFPA 470 Hazardous Materials Awareness-Level Responder Certification Exam / Question 95346
Practice question

A yellow placard with a circle on top of flames and the numeral 5 indicates:

  1. Class 3 flammable liquid
  2. Class 5 oxidizer / organic peroxide
  3. Class 6 toxic
  4. Class 7 radioactive

Answer: B — Class 5 oxidizer / organic peroxide

The correct answer is shown above. Try the full quiz for additional practice.

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