WHMIS Training Exam Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: WHMIS
Answer:
Workplace Hazardous Materials Information System; a system of easy-to-see
warning symbols on hazardous materials
Q: Information on hazardous products is communicated to worker/user through:
Answer:
- Labels
Safety data sheets
Worker education and training
Q: WHMIS federal legislation
Answer:
- Hazardous products act
Hazardous products regulation
Canada labour code
Q: WHMIS provincial legislation
Answer:
- Occupational health and safety act
WHMIS regulation (RRO 1990, Regulation 860)
Q: Which of the following is a responsibility of the employer?
Identify and assess risk of job specific hazards
Take actions to eliminate chemical hazards
Report known hazards to area manager
Answer:
A
Q: Which of the following is a WHMIS responsibility for suppliers and
manufacturers?
Identify and classify controlled products
Create/apply workplace labels
, Obtain current SDSs
Answer:
A
0 0 Workplace hazardous products include and agents
chemical; biological
chemical; physical
Q: biological; physical
Answer:
A
Q: Some examples of WHMIS exemptions include
Answer:
- explosives
pest control products
radioactive materials
Q: Four routes of entry for hazardous materials
Answer:
- Inhalation
Ingestion
Absorption
Injection
Q: Inhalation
Answer:
- most common route of entry of hazardous materials
once inhaled, they can affect respiratory tract and lungs, or even the blood stream
Q: Ingestion
Answer:
- directly affects digestive tract and/or enters the bloodstream
some hazardous materials accumulate in liver or kidneys, while others, such as
lead, affect central nervous system
Q: Absorption
Solutions | Latest 2026 Update
Q: WHMIS
Answer:
Workplace Hazardous Materials Information System; a system of easy-to-see
warning symbols on hazardous materials
Q: Information on hazardous products is communicated to worker/user through:
Answer:
- Labels
Safety data sheets
Worker education and training
Q: WHMIS federal legislation
Answer:
- Hazardous products act
Hazardous products regulation
Canada labour code
Q: WHMIS provincial legislation
Answer:
- Occupational health and safety act
WHMIS regulation (RRO 1990, Regulation 860)
Q: Which of the following is a responsibility of the employer?
Identify and assess risk of job specific hazards
Take actions to eliminate chemical hazards
Report known hazards to area manager
Answer:
A
Q: Which of the following is a WHMIS responsibility for suppliers and
manufacturers?
Identify and classify controlled products
Create/apply workplace labels
, Obtain current SDSs
Answer:
A
0 0 Workplace hazardous products include and agents
chemical; biological
chemical; physical
Q: biological; physical
Answer:
A
Q: Some examples of WHMIS exemptions include
Answer:
- explosives
pest control products
radioactive materials
Q: Four routes of entry for hazardous materials
Answer:
- Inhalation
Ingestion
Absorption
Injection
Q: Inhalation
Answer:
- most common route of entry of hazardous materials
once inhaled, they can affect respiratory tract and lungs, or even the blood stream
Q: Ingestion
Answer:
- directly affects digestive tract and/or enters the bloodstream
some hazardous materials accumulate in liver or kidneys, while others, such as
lead, affect central nervous system
Q: Absorption
