Missouri Hazmat Endorsement Practice Test

This is our Missouri Hazmat Endorsement Practice Quiz and Practice Test compiled of 30 questions each. Each question is worth one points for a total of 30 possible points. A passing score is 80%.

The Hazmat Endorsement Practice Quiz reveals the correct answer during each question to help you study for the actual Hazmat Endorsement exam. The Hazmat Endorsement Practice Test doesn’t reveal the correct answers until the test is over.

The questions and answers are given in random order each time you retake the test. When you are finished testing, simply click on the “Get Results” button to see your test results. Clicking on the blue “List” button will reveal a list of all the questions you answered correctly and incorrectly. To take the test again, just refresh your browser window. It’s that easy.

Press the start button to begin your free Hazmat Endorsement Practice Quiz. Good luck!

HAZMAT Endorsement Practice Quiz

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Congratulations! You have completed the HAZMAT Endorsement Practice Quiz. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%% Pass your HAZMAT Endorsement Knowledge Exam the first time! Click here to get the Complete CDL Cheat Sheet Study Package for all 50 states!

Your answers are highlighted below.

Question 1

Proper shipping names are listed ______ in the hazardous materials table.

A	in random order
B	by packing group
C	by hazard class
D	alphabetically

Question 2

Choose the correct order of operations.

A	Shipper, carrier, driver.
B	Carrier, driver, shipper.
C	Carrier, shipper, driver.
D	Shipper, driver, carrier.

Question 3

The shipping certification is signed by the:

A	shipper packaging the hazardous materials.
B	the last person to inspect the materials during the loading process.
C	the person loading the hazardous materials.
D	driver transporting the hazardous materials.

Question 4

How many placards must a placarded vehicle have?

A	Two.
B	Four.
C	Three.
D	Five.

Question 5

When transporting hazardous materials, the HAZMAT shipping documents must always be kept:

A	all of these are correct.
B	on the driver's seat when the cab is unoccupied.
C	in the driver door of the tractor cab.
D	in clear view within reach while driving.

Question 6

Which of the following must you do if you are required to stop at railroad crossings?

A	All of these are correct.
B	Stop at least 15 to 50 feet before the nearest rail.
C	When crossing railroad tracks, never shift gears.
D	Only proceed in crossing the tracks when you are sure no train is coming.

Question 7

According to the law, employees involved in transporting hazardous materials must be tested at least ______.

A	once every five years
B	once a year
C	once every six months
D	once every three years

Question 8

Which type of products does the "transport index" correlate with?

A	Flammable
B	Perishable
C	Radioactive
D	Liquid

Question 9

In which instance do you not have to turn your engine off when loading flammable liquid?

A	When the hazardous material does not need a placard.
B	When there are no smokers present.
C	When you need the engine running in order to operate the pump.
D	When it is dark out and you need the headlights on to see what you are doing.

Question 10

It is the responsibility of the driver to decide the identification number of the product being transported. True or False?

A	False.
B	True.

Question 11

It is the ______ responsibility to make sure the hazardous materials have been packaged correctly.

A	shipper's
B	carrier's
C	driver's
D	shipper's, carrier's, and driver's

Question 12

If you notice the term "Inhalation Hazard" on your shipping papers, you should:

A	make sure there is sufficient ventilation.
B	display a "poison gas" placard.
C	display a Class 5 placard.
D	follow the HAZMAT poison gas protocol.

Question 13

There are a total of ______ hazard classes.

A	10
B	3
C	9
D	5

Question 14

Hazardous materials can come in which of the following forms?

A	Flammable gases, flammable solids and flammable liquids.
B	All of these are correct.
C	Oxidizers, poisons and corrosives.
D	Non-flammable gases, combustible liquids and flammable solids.

Question 15

Division 1.1 and 1.2 explosives are Class ______ explosives.

A	B
B	III
C	A
D	II

Question 16

When transporting explosives, the floor liner may not contain ______ or ______.

A	cracks, holes
B	All of these are correct.
C	steel, iron
D	nails, screws

Question 17

Division ______ is the most dangerous class of hazardous materials.

A	6.1
B	6.5
C	6.2
D	6.3

Question 18

When transporting flammables, poison gases, or explosives carrying a weight of ______, you are required to have placards.

A	100 lbs.
B	1,000 lbs.
C	10 lbs.
D	any amount

Question 19

Explosive materials are represented by what color placard?

A	Yellow.
B	Red.
C	Red with yellow stripes.
D	Orange.

Question 20

The ______ is a resource for local police and firefighters managing a hazardous materials incident.

A	DOT
B	ICAO
C	NRC
D	IMO

Question 21

When loading and unloading a cargo tank, the person in attendance must be within 50 feet of the tank. True or False?

A	False.
B	True.

Question 22

Why do drivers placard their vehicle?

A	To stop the risk.
B	To keep from being pulled over.
C	To minimize the risk.
D	To show the risk.

Question 23

______ indicates the highest level of radioactivity.

A	Yellow II
B	Black III
C	Yellow III
D	White I

Question 24

RQ is an abbreviation for ______.

A	Reference Quotient
B	Radioactive Quantity
C	Regulated Quantity
D	Reportable Quantity

Question 25

When transporting hazardous materials, a HAZMAT identification number must be clearly visible on:

A	the front of the tractor and the back of the trailer.
B	the front of the tractor, the back of trailer, and on either side of the trailer.
C	both sides of the tractor, the back of the trailer, and on both sides of the trailer.
D	the front of the tractor, the back of trailer, and on both sides of the trailer.

Question 26

When can you use a placard with the word "dangerous" on it?

A	When you load less than 5,000 pounds of specified materials at one place.
B	Both of these are correct.
C	Neither of these are correct.
D	When you are transporting two or more specified materials which total more than 1,000 pounds.

Question 27

Which placard(s) must you have if your load includes 20 lbs. of division 2.3 gas and .1001 lbs. of flammable gas?

A	Poison and Flammable.
B	Explosive.
C	Flammable.
D	Poison.

Question 28

The shipping certification appears on ______.

A	the original shipping papers
B	copies of the packaging papers
C	copies of the shipping papers
D	the original packaging papers

Question 29

______ is a Class ______ hazardous material.

A	Dynamite, 1
B	Propane, 3
C	Dynamite, 2
D	Propane, 1

Question 30

The ______ on cargo tanks tell you about______.

A	markings, retest date
B	diagrams, capacity
C	markings, original test date
D	diagrams, retest date

Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results

There are 30 questions to complete.

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Remember, the Hazmat Endorsement Practice Test doesn’t reveal the correct answers until the test is over. The questions and answers are given in random order each time you retake the test. When you are finished testing, simply click on the “Get Results” button to see your test results. Clicking on the blue “List” button will reveal a list of all the questions you answered correctly and incorrectly. To take the test again, just refresh your browser window.

Press the start button to begin your free Hazmat Endorsement Practice Test. Good luck!

HAZMAT Endorsement Practice Test

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Start

Congratulations! You have completed the HAZMAT Endorsement Practice Test. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%% Pass your HAZMAT Endorsement Knowledge Exam the first time! Click here to get the Complete CDL Cheat Sheet Study Package for all 50 states!

Your answers are highlighted below.

Question 1

In which instance do you not have to turn your engine off when loading flammable liquid?

A	When the hazardous material does not need a placard.
B	When you need the engine running in order to operate the pump.
C	When it is dark out and you need the headlights on to see what you are doing.
D	When there are no smokers present.

Question 2

It is the responsibility of the driver to decide the identification number of the product being transported. True or False?

A	False.
B	True.

Question 3

According to the law, employees involved in transporting hazardous materials must be tested at least ______.

A	once every five years
B	once every six months
C	once a year
D	once every three years

Question 4

Proper shipping names are listed ______ in the hazardous materials table.

A	by packing group
B	alphabetically
C	in random order
D	by hazard class

Question 5

When transporting flammables, poison gases, or explosives carrying a weight of ______, you are required to have placards.

A	1,000 lbs.
B	10 lbs.
C	any amount
D	100 lbs.

Question 6

When transporting hazardous materials, a HAZMAT identification number must be clearly visible on:

A	the front of the tractor, the back of trailer, and on both sides of the trailer.
B	the front of the tractor, the back of trailer, and on either side of the trailer.
C	the front of the tractor and the back of the trailer.
D	both sides of the tractor, the back of the trailer, and on both sides of the trailer.

Question 7

The shipping certification appears on ______.

A	the original shipping papers
B	copies of the packaging papers
C	the original packaging papers
D	copies of the shipping papers

Question 8

Which type of products does the "transport index" correlate with?

A	Perishable
B	Flammable
C	Radioactive
D	Liquid

Question 9

Explosive materials are represented by what color placard?

A	Yellow.
B	Red.
C	Red with yellow stripes.
D	Orange.

Question 10

Why do drivers placard their vehicle?

A	To keep from being pulled over.
B	To show the risk.
C	To stop the risk.
D	To minimize the risk.

Question 11

It is the ______ responsibility to make sure the hazardous materials have been packaged correctly.

A	driver's
B	shipper's
C	shipper's, carrier's, and driver's
D	carrier's

Question 12

When loading and unloading a cargo tank, the person in attendance must be within 50 feet of the tank. True or False?

A	True.
B	False.

Question 13

______ indicates the highest level of radioactivity.

A	Black III
B	Yellow II
C	White I
D	Yellow III

Question 14

When transporting explosives, the floor liner may not contain ______ or ______.

A	steel, iron
B	nails, screws
C	cracks, holes
D	All of these are correct.

Question 15

The ______ on cargo tanks tell you about______.

A	diagrams, capacity
B	markings, original test date
C	diagrams, retest date
D	markings, retest date

Question 16

Which placard(s) must you have if your load includes 20 lbs. of division 2.3 gas and .1001 lbs. of flammable gas?

A	Flammable.
B	Poison and Flammable.
C	Poison.
D	Explosive.

Question 17

The ______ is a resource for local police and firefighters managing a hazardous materials incident.

A	ICAO
B	NRC
C	DOT
D	IMO

Question 18

Division 1.1 and 1.2 explosives are Class ______ explosives.

A	III
B	A
C	B
D	II

Question 19

The shipping certification is signed by the:

A	driver transporting the hazardous materials.
B	the person loading the hazardous materials.
C	the last person to inspect the materials during the loading process.
D	shipper packaging the hazardous materials.

Question 20

Division ______ is the most dangerous class of hazardous materials.

A	6.1
B	6.2
C	6.5
D	6.3

Question 21

When can you use a placard with the word "dangerous" on it?

A	When you load less than 5,000 pounds of specified materials at one place.
B	When you are transporting two or more specified materials which total more than 1,000 pounds.
C	Both of these are correct.
D	Neither of these are correct.

Question 22

How many placards must a placarded vehicle have?

A	Five.
B	Three.
C	Two.
D	Four.

Question 23

______ is a Class ______ hazardous material.

A	Dynamite, 1
B	Propane, 1
C	Propane, 3
D	Dynamite, 2

Question 24

Hazardous materials can come in which of the following forms?

A	Flammable gases, flammable solids and flammable liquids.
B	Oxidizers, poisons and corrosives.
C	All of these are correct.
D	Non-flammable gases, combustible liquids and flammable solids.

Question 25

When transporting hazardous materials, the HAZMAT shipping documents must always be kept:

A	in clear view within reach while driving.
B	all of these are correct.
C	on the driver's seat when the cab is unoccupied.
D	in the driver door of the tractor cab.

Question 26

There are a total of ______ hazard classes.

A	3
B	10
C	5
D	9

Question 27

RQ is an abbreviation for ______.

A	Regulated Quantity
B	Reportable Quantity
C	Reference Quotient
D	Radioactive Quantity

Question 28

Which of the following must you do if you are required to stop at railroad crossings?

A	All of these are correct.
B	Stop at least 15 to 50 feet before the nearest rail.
C	Only proceed in crossing the tracks when you are sure no train is coming.
D	When crossing railroad tracks, never shift gears.

Question 29

Choose the correct order of operations.

A	Shipper, driver, carrier.
B	Shipper, carrier, driver.
C	Carrier, shipper, driver.
D	Carrier, driver, shipper.

Question 30

If you notice the term "Inhalation Hazard" on your shipping papers, you should:

A	display a Class 5 placard.
B	display a "poison gas" placard.
C	make sure there is sufficient ventilation.
D	follow the HAZMAT poison gas protocol.

Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results

There are 30 questions to complete.

←

List

→

Return

Shaded items are complete.

1	2	3	4	5
6	7	8	9	10
11	12	13	14	15
16	17	18	19	20
21	22	23	24	25
26	27	28	29	30
End

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