HAZMAT CLASSES EXAM 2025
QUESTIONS AND ANSWERS
Class 1 - ....ANSWER ...-Explosives
Class 2 - ....ANSWER ...-gases
Class 3 - ....ANSWER ...-flammable liquids
Class 4 - ....ANSWER ...-flammable solids
Class 5 - ....ANSWER ...-oxidizing substances and organic peroxides
Class 6 - ....ANSWER ...-toxic substances
Class 7 - ....ANSWER ...-radioactive
Class 8 - ....ANSWER ...-corrosive substances
Class 9 - ....ANSWER ...-misc,
Class 1 color - ....ANSWER ...-orange
Class 2 color - ....ANSWER ...-green, white, or yellow
Class 3 color - ....ANSWER ...-red
Class 4 color - ....ANSWER ...-red and white
....FOR STUDY PURPOSES...©️2025 ALL RIGHTS RESERVED... 1
QUESTIONS AND ANSWERS
Class 1 - ....ANSWER ...-Explosives
Class 2 - ....ANSWER ...-gases
Class 3 - ....ANSWER ...-flammable liquids
Class 4 - ....ANSWER ...-flammable solids
Class 5 - ....ANSWER ...-oxidizing substances and organic peroxides
Class 6 - ....ANSWER ...-toxic substances
Class 7 - ....ANSWER ...-radioactive
Class 8 - ....ANSWER ...-corrosive substances
Class 9 - ....ANSWER ...-misc,
Class 1 color - ....ANSWER ...-orange
Class 2 color - ....ANSWER ...-green, white, or yellow
Class 3 color - ....ANSWER ...-red
Class 4 color - ....ANSWER ...-red and white
....FOR STUDY PURPOSES...©️2025 ALL RIGHTS RESERVED... 1