Lab Safety, Symbols, and Materials

You should never ______ chemicals in the lab. 

• taste
• touch
• smell
• all of the above

Tags

CCSS.RI.11-12.3

CCSS.RI.11-12.5

CCSS.RI.8.3

CCSS.RI.9-10.3

CCSS.RI.9-10.5

Keeping your work area neat and clean is important because:

• My teacher is a neat-freak
• I won't lose my supplies in the clutter.
• It keeps the room from looking messy.
• It helps prevent accidents.

What safety symbol is this? 

• biohazard
• radiation
• toxic
• corrosive

What safety symbol is this?

• Plant Safety
• Animal Safety
• Electrical Safety
• Hand Protection

What safety symbol is this?

• Eye Protection
• Clothing Protection
• Hand Protection
• Heat Protection

What safety symbol is this? 

• Electrical Safety
• Animal Safety
• Heat Protection
• Sharp Object Hazard

What does this symbol indicate?

• Items cannot be disposed of in the trashcan.
• Items should be disposed of in the trashcan.

Tags

NGSS.MS-ESS3-3

• Poison
• Bio Hazard
• Environmental Hazard
• Not Drinking Water

• Oxidizing Agent
• Flamable
• Fire Extinguisher
• No Open Flame

What safety Symbol is this?

• Flamable
• Oxidizing Agent
• No Open Flame
• Explosion