Question 1

Which law states that users of hazardous wastes are legally responsible for the materials from the time the material becomes a waste until it is disposed of properly?

Accepted Answer

A)  CAA
B)  OSHA
C)  MSDS
D)  RCRA

Question 2

Which act or organization regulates air conditioning refrigerant?

Accepted Answer

A)  Code of Federal Regulations (CFR) 
B)  MSDS
C)  Clean Air Act (CA
A)  
D)  WHMIS

Question 3

Technician A says that employers must inform their employees about any hazardous chemicals used in the work place by using Material Safety Data Sheets. Technician B says that the work place Hazardous Materials Information Systems is the Canadian version of the Material Safety Data Sheets. Which technician is correct?

Accepted Answer

A)  Technician A only
B)  Technician B only
C)  Both technicians A and B
D)  Neither technician A nor B

Question 4

All these statements are correct EXCEPT ________.

Accepted Answer

A)  Lower pH numbers indicate a substance is more acidic
B)  Pure water has a pH of 7, meaning it is neutral
C)  Respirators MUST be worn when working with some hazardous waste products
D)  The Environmental Protection Agency does not include corrosive materials in its hazardous waste list published in the Code of Federal Regulations

Question 5

Used engine oil should be disposed of by all these methods EXCEPT ________.

Accepted Answer

A)  Burned offsite in a waste oil-approved heater
B)  Disposed of in regular trash
C)  Shipped offsite for recycling
D)  Burned onsite in a waste oil-approved heater

Question 6

All of the following are the proper ways to dispose of a drained oil filter EXCEPT ________.

Accepted Answer

A)  Disposed of in regular trash
B)  Considered to be hazardous waste and disposed of accordingly
C)  Picked up by a service contract company
D)  Sent for recycling

Question 7

Technician A says that most states will allow landfills to dispose of whole tires with a permit. Technician B says that landfills must shred tires before disposal. Which technician is correct?

Accepted Answer

A)  Technician A only
B)  Technician B only
C)  Both technicians A and B
D)  Neither technician A nor B

Question 8

All of these are hazardous waste EXCEPT ________.

Accepted Answer

A)  Engine coolant and antifreeze
B)  Cleaning solvent
C)  Air-conditioning refrigerant and oils
D)  All of these are hazardous wastes

Question 9

Which statement below regarding airborne asbestos is correct?

Accepted Answer

A)  HEPA filter vacuums are not sufficient to prevent airborne asbestos contamination.
B)  The EPA requires that asbestos materials be "wetted" to prevent airborne particles.
C)  It is easy to tell which friction materials will produce asbestos dust.
D)  Large and small asbestos particles must all be disposed of as hazardous waste.

Question 10

All of the following information is listed on the MSDS EXCEPT ________.

Accepted Answer

A)  Physical properties of the chemical
B)  Expiration date
C)  First aid information
D)  Health hazards

Question 11

The following chemicals are all considered hazardous waste EXCEPT ________.

Accepted Answer

A)  Old containers used to store used cleaning solvent
B)  Used ether-based cleaning solvents
C)  New antifreeze
D)  Cleaning solvent that has spilled onto the floor in the shop

Question 12

Which statement below is correct concerning asbestos and automotive service?

Accepted Answer

A)  A technician cannot be certain when he/ she is working with asbestos-containing products.
B)  Asbestos was once used to make friction material for clutches and brake linings
C)  Exposure to even low levels of asbestos may cause a disease known as mesothelioma.
D)  All of the statements above are correct.

Question 13

Which metal listed below is used in some automotive components, and must be removed before recycling automotive body materials?

Accepted Answer

A)  Iron
B)  Lead
C)  Mercury
D)  Aluminum C

Question 14

All the criteria below are used by the EPA to determine if a substance can be called "used oil," EXCEPT ________.

Accepted Answer

A)  Origin
B)  Use
C)  Contaminants
D)  Color

Question 15

The following statements are all correct EXCEPT ________.

Accepted Answer

A)  Airbags contain material that may irritate the skin.
B)  Airbag circuits should be properly disabled and discharged before working near the area in a vehicle.
C)  Airbags may be accidentally deployed by electrostatic discharge.
D)  Airbags should be stored facing downward.

Question 16

The following statements are all correct EXCEPT ________.

Accepted Answer

A)  Brake fluid may be recycled
B)  Most brake fluid is made from polyglycol
C)  Brake fluid should not be mixed with engine oil for disposal unless otherwise directed
D)  Unused brake fluid is considered a hazardous waste

Question 17

Wetted asbestos is considered to be ________.

Accepted Answer

A)  Poisonous
B)  Solid waste
C)  Toxic
D)  Hazardous waste

Question 18

Technician A says that used oil should be collected for recycling. Technician B says that used oil filters may be disposed of as regular solid waste only after an approved draining process. Which technician is correct?

Accepted Answer

A)  Technician A only
B)  Technician B only
C)  Both technicians A and B
D)  Neither technician A nor B C

Question 19

Technician A says that automotive air-conditioning refrigerants can be vented into the air if a recovery machine is not available. Technician B says that used automotive air-conditioning oils are considered hazardous. Which technician is correct?

Accepted Answer

A)  Technician A only
B)  Technician B only
C)  Both technicians A and B
D)  Neither technician A nor B B

Question 20

The following statements are all correct EXCEPT ________.

Accepted Answer

A)  Employers are required to provide appropriate personal protective equipment for working with hazardous solvents
B)  Unused solvents may be disposed of down the sewage drain
C)  Solvents may enter the bloodstream by ingestion, inhalation, or physical contact
D)  Employers are required to provide material safety data sheets listing information regarding the solvents used

Exam 7: Environmental and Hazardous Materials

Which law states that users of hazardous wastes are legally responsible for the materials from the time the material becomes a waste until it is disposed of properly?

Correct Answer
verified

Which act or organization regulates air conditioning refrigerant?

Correct Answer
verified

Correct Answer
verified

All these statements are correct EXCEPT ________.

Correct Answer
verified

Used engine oil should be disposed of by all these methods EXCEPT ________.

Correct Answer
verified

All of the following are the proper ways to dispose of a drained oil filter EXCEPT ________.

Correct Answer
verified

Technician A says that most states will allow landfills to dispose of whole tires with a permit. Technician B says that landfills must shred tires before disposal. Which technician is correct?

Correct Answer
verified

All of these are hazardous waste EXCEPT ________.

Correct Answer
verified

Which statement below regarding airborne asbestos is correct?

Correct Answer
verified

All of the following information is listed on the MSDS EXCEPT ________.

Correct Answer
verified

The following chemicals are all considered hazardous waste EXCEPT ________.

Correct Answer
verified

Which statement below is correct concerning asbestos and automotive service?

Correct Answer
verified

Which metal listed below is used in some automotive components, and must be removed before recycling automotive body materials?

Correct Answer
verified
C

All the criteria below are used by the EPA to determine if a substance can be called "used oil," EXCEPT ________.

Correct Answer
verified

The following statements are all correct EXCEPT ________.

Correct Answer
verified

The following statements are all correct EXCEPT ________.

Correct Answer
verified

Wetted asbestos is considered to be ________.

Correct Answer
verified

Technician A says that used oil should be collected for recycling. Technician B says that used oil filters may be disposed of as regular solid waste only after an approved draining process. Which technician is correct?

Correct Answer
verified
C

Technician A says that automotive air-conditioning refrigerants can be vented into the air if a recovery machine is not available. Technician B says that used automotive air-conditioning oils are considered hazardous. Which technician is correct?

Correct Answer
verified
B

The following statements are all correct EXCEPT ________.

Correct Answer
verified

Exam 7: Environmental and Hazardous Materials

Which law states that users of hazardous wastes are legally responsible for the materials from the time the material becomes a waste until it is disposed of properly?

Correct AnswerverifiedShow Answer

Which act or organization regulates air conditioning refrigerant?

Correct AnswerverifiedShow Answer

Correct AnswerverifiedShow Answer

All these statements are correct EXCEPT ________.

Correct AnswerverifiedShow Answer

Used engine oil should be disposed of by all these methods EXCEPT ________.

Correct AnswerverifiedShow Answer

All of the following are the proper ways to dispose of a drained oil filter EXCEPT ________.

Correct AnswerverifiedShow Answer

Technician A says that most states will allow landfills to dispose of whole tires with a permit. Technician B says that landfills must shred tires before disposal. Which technician is correct?

Correct AnswerverifiedShow Answer

All of these are hazardous waste EXCEPT ________.

Correct AnswerverifiedShow Answer

Which statement below regarding airborne asbestos is correct?

Correct AnswerverifiedShow Answer

All of the following information is listed on the MSDS EXCEPT ________.

Correct AnswerverifiedShow Answer

The following chemicals are all considered hazardous waste EXCEPT ________.

Correct AnswerverifiedShow Answer

Which statement below is correct concerning asbestos and automotive service?

Correct AnswerverifiedShow Answer

Which metal listed below is used in some automotive components, and must be removed before recycling automotive body materials?

Correct AnswerverifiedC

All the criteria below are used by the EPA to determine if a substance can be called "used oil," EXCEPT ________.

Correct AnswerverifiedShow Answer

The following statements are all correct EXCEPT ________.

Correct AnswerverifiedShow Answer

The following statements are all correct EXCEPT ________.

Correct AnswerverifiedShow Answer

Wetted asbestos is considered to be ________.

Correct AnswerverifiedShow Answer

Technician A says that used oil should be collected for recycling. Technician B says that used oil filters may be disposed of as regular solid waste only after an approved draining process. Which technician is correct?

Correct AnswerverifiedC

Technician A says that automotive air-conditioning refrigerants can be vented into the air if a recovery machine is not available. Technician B says that used automotive air-conditioning oils are considered hazardous. Which technician is correct?

Correct AnswerverifiedB

The following statements are all correct EXCEPT ________.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
C

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
C

Correct Answer
verified
B

Correct Answer
verified