Safety Exam Review 2024-5

First name

Last name

Who is your Science teacher

• Neu

• Lawhead

• Kepler

• Keplar

If a fire erupts, immediately...

• Notify teacher
• Run for the fire extinguisher
• Throw water on the fire
• Open the window

Approved eye protection devices (such as goggles) are worn in the laboratory

• To avoid eye strain
• To improve your vision
• Only if you do not have corrective glasses
• Any time chemicals, heat, or glassware are used

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

• Figure it out as you do the lab
• Try several methods until something works
• Ask the teacher before proceeding
• Skip it and go onto the next part

You have been injured in the laboratory (cut, burned, etc.). First you should...

• visit the school nurse after class
• see a doctor after school
• tell the teacher at once
• apply first aid yourself

After completing an investigation, all chemical wastes should be...

• left at your lab station for the next class
• disposed of according to your teacher's directions
• dumped in the sink
• taken home

Long hair in the laboratory must be...

• cut short
• held away from the experiment with one hand
• always neatly groomed
• tied back or kept entirely out of the way with a hair band

Which of the following should NOT be worn during a laboratory activity?

• Loose clothing
• Dangling jewelry
• Sandals
• All of the above