Hazmat Terms and Definitions – CDL Hazmat Practice Test

Free CDL Hazmat Practice Test for Hazmat Terms and Definitions. Please take all of our free practice tests to ensure that you score well on the big day! The CDL A test includes common subjects such as General Knowledge, Driving Skills, Air Brakes, Transporting Cargo, Transporting Passengers, Combination Vehicles, Pre-Trip Inspection, and Basic Control Skills, and On-Road Driving Test.

Our free CDL hazmat practice test for Hazmat Terms and Definitions contains 25 questions. You may not skip any of the questions. There is no time limit on the test. For maximum practice, we highly recommend taking each of our free CDL practice tests at least once.

Our free CDL hazmat practice test database contains hundreds of questions. If you need more practice or want to improve your score, click the ‘Restart Quiz’ button at the end of the test. The questions will be presented in a different order but they’ll be the same questions you already answered. The second time around you should know the answers.

Click the link below to begin the free test.


CDL Hazmat Practice Tests – Full-Length Hazmat Practice Test – Federal CDL Manual