WorksheetsChemical Safety
Total questions: 25
Worksheet time: 15mins
What does WHMIS mean?
Workplace Hazard Materials Information Source
Workplace Harmful Materials Info-graphic System
Workplace Hazardous Materials Information System
Working Hazard Material Information System
What does this picture stand for?
For oxidizing hazards
For explosion or reactivity hazards
Causes burns to skin, eyes, lungs, clothes and metals
For gases under pressure
What does this symbol stand for?
For oxidizing hazards
For fire hazards
Can cause death of toxicity eith short exposure to small amounts
For organisms or toxins that cause diseases in people or animals
What does this symbol stand for?
Can cause death or toxicity with short rxposure to small amounts
Causes burns to skin, eyes, lungs, clothes and metals
For fire hazards
May cause damage to the aquatic environment
What does this Biohazardous symbol mean?
May contain organisms or toxins that can cause diseases in people or animals
May cause damage to the aquatic environment
May cause or suspected of causing serious health effects
May cause less serious health effects such as skin, eye or lung irritation
What does this symbol stand for?
Can cause death or toxicity with short exposure to small amounts
May cause less serious health effects such as skin, eye or lung irritation
May cause or suspected of causing serious health effects
For explosion or reactivity hazards
What does this symbol stand for?
For explosion or reactivity hazards
For oxidizing hazards
For gases under pressure
For fire hazards
What does this symbol stand for?
May cause or suspected of causing serious health effects
Can cause death or toxicity with short exposure to small amounts
May cause less serious health effects such as skin, eye and lung irritation
Causes burns yo skin, eyes, lungs, clothes and metals
What does this symbol stand for?
For explosion or reactivity hazards
May cause damage to the aquatic environment
For gases under pressure
For oxidizing hazards
What does this symbol stand for?
For oxidizing hazards
Can cause death or toxicity with short exposure to small amounts
For organisms or toxins that cause diseases in people or animals
May cause damage to the aquatic environment
The following footwear is required in the lab ________.
Sandals.
Open-toe shoes.
Closed-toe shoes.
Shoes appropriate for the weather.
True or False:
IF acid splashes on your skin you should rinse ONLY with lots of water, no soap.
True
False
True or False:
Return all unused chemicals to their original containers.
True
False
True or False:
Chipped or cracked glassware is ok to use.
True
False
You are required to wear goggles when ________.
chemicals are used.
heated glass is used.
working with fire.
chemicals, heated glass, or fire are being used.
Personal eyeglasses provide as much protection as ________.
A face shield.
Safety goggles/glasses.
Splash proof chemical goggles.
None of these.
(True or False) Horse playing is allowed in the laboratory
true
false
When is it OK to eat or drink at the lab tables?
Always
Only during group work, not during labs
Never
Whenever I'm hungry
What does MSDS stand for?
Material Safety Data Sheet
Modern Safety Day Special
Medium Small Data Stuff
Made Something Doing Something
