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
The driver carrying controlled radioactive material must have had special training by the carrier once every _____ years.
The maximum total transport index of all radioactive materials packages in a single vehicle is_____
A placarded vehicle not carrying Division 1.1,1.2,or 1.3 explosives may be parked within 5 feet of a travelled roadway only when:
The basic description of a hazardous material includes the hazard class, the identification number and the proper shipping name. Which of those must appear first in the shipping paper?
You need to warn other motorists of a stopped vehicle which has a tank used for flammable liquid or gases. You may use:
Who is required to provide hazmat training and testing to drivers involved in transporting hazmat?
You can not park a vehicle transporting hazardous materials within _____ feet of an open fire.
Certification that the material has been prepared properly according to regulations is the responsibility of:
Entries in the Hazardous Materials Table are shown in what order?
Never park Division 1.1, 1.2, or 1.3 explosives within 5 feet of:
It is crucial that the shipping papers, labels, and placards are correct because:
When loading or unloading explosives, your engine should be:
There are ____ classes of hazardous materials.
Which signals may be used to warn of a stopped vehicle which contains explosives?
Which of the following would be categorized as a mass explosion?
Loads containing material from Placard Table 1 must be placarded:

In case of a fire, if the trailer doors are hot:
Properly placarding the vehicle is the responsibility of the:
A Class 6 material leak should in many cases be handled the same as:
What are the shippers of hazardous materials responsible for?