Free Missouri CDL HazMat Practice Test 2023

Welcome to the free CDL hazmat practice test for Missouri drivers. As you know, Hazardous Materials (HazMat) endorsement which allows you to carry a wider range of loads, including those objects with more dangerous items requires more training. As a CDL holder, if you want to expand your horizons, you have to get HazMat. The CDL hazmat tests will test your knowledge of various aspects of the safe transport and handling of hazardous materials. Our Missouri CDL Practice Test will give you the real experience of the exam as you will be more familiar with both the test format and the subject. The questions are based on the Missouri CDL Book and each question has a detailed explanation so that it is very useful for you to learn more about each topic. You can retake our CDL practice test pack as often as you want. Good luck and keep driving safely!

Our CDL practice tests:
Based on 2021 MO commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
MO CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
If the word Forbidden appears in the hazard class column of an entry in the hazardous materials table:
The dated certificate of radioactive materials training should be:
The degree of control needed when transporting radioactive materials is called the:
Which factors help you determine what kind of placard should be used to transport hazardous material?
The shipping papers must include all of the following except:
If you discover a cargo leak, identify the hazardous materials by using _______.
Class 1, 4 and 5 hazards must be loaded into a closed cargo space unless the packages are fire and water resistant, or:
All of the following are true of portable tanks except:
Which one of these shipping papers description for a hazardous material is in the correct order.
Before transporting a material, drivers should check:
The containment rules instruct _________.
Transporting poisons or inhalation hazards in the cab or sleeping berth is acceptable when?
Correctly labeling and marking a hazmat load is the responsibility of:
When is it acceptable to use a hazard class or ID number to describe non-hazardous materials?
Hazmat package labels are what shape?
When loading or unloading compressed gas:
After loading, you should never transfer hazardous materials from one package to another, nor should you:
A freight container _______.
You should load hazardous materials _________.
What is one of the first things you should do before unloading a hazardous material?