Chemistry & Lab Safety

When is it OK to eat or drink in the lab?

• Always
• Never

What should you do if you break glass in the lab?

• Tell the teacher.
• Sweep up the glass.
• Pick up the glass with your hands.
• Ignore it; the teacher will clean it up when she sees it later.

Part of lab safety includes reading the lab procedure...

• before doing the lab
• while doing the lab
• after doing the lab
• only if you think you really need it

When should safety goggles be worn?

• at all times in the lab
• when you feel like it
• when liquids could splash into your eyes OR when using glassware

When working in the lab, you always...

• work with only members of your group with a business-like attitude
• ask questions when in doubt about procedures
• clean up after yourself 
• all of the above

You should never ______ chemicals in the lab. 

• taste
• touch
• smell
• all of the above

Tags

CCSS.RI.4.5

CCSS.RI.5.3

CCSS.RI.5.5

CCSS.RI.6.3

CCSS.RI.6.5

If you are not sure what to do during a lab activity:

• guess
• change lab partners
• ask a teacher
• just sit quietly and do nothing

Before you leave the science classroom, you should

• clean your work area and equipment

• return all equipment to the proper storage area

• all of the above

Horseplay, jokes, and pranks are appropriate in the science classroom at any time.

• True
• False

Before leaving the lab you should always wash or sanitize your hands.

• True 
• False