JC Lab safety symbols

What safety symbol is this? 

• biohazard
• radiation
• toxic
• corrosive

 If you do not understand a direction or part of a lab procedure, you should 

• skip it and go on to the next part.
• ask the instructor before proceeding
• try several methods until something works
• figure it out as you do the lab

You are heating a substance in a test tube. Always point the open end of the tube 

• away from all people
• toward another classmate
• toward your lab partner
• toward yourself

 The following footwear is best in the laboratory. 

• shoes appropriate for the weather
• open-toed shoes
• closed-toed shoes
• sandals

What safety symbol is this?

• Clothing Protection
• Hand Protection
• Eye Protection
• Sharp Object Hazard

What safety symbol is this? 

• Eye Protectin
• Hand Protection
• Caustic Substance
• Animal Safety

Biohazard

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Poison

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Flammable

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Wear Safety Goggles

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