Lab Safety quizziz Review

If a fire erupts, immediately

• run for the fire extinguisher

• throw water on the fire.

• notify the teacher.

• open the windows.

Which of the following is NOT considered lab safety equipment?

• Sunglasses

• Apron

• Goggles

• Gloves

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

• ask the teacher before proceeding.

• skip it and go on to the next part.

• figure it out as you do the lab.

• try several methods until something works.

Long hair in the laboratory must be

• held away from the experiment with one hand.

• tied back or kept entirely out of the way with a hair band, etc.

• cut short

• always neatly groomed.

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

• sandals

• loose clothing

• dangling jewelry

• all of the above.

Bob and Lizzy are working in the lab.  They are goofing off and break a glass test tube.   Which rule did the break?

• Know the location of the safety equipment. 
• Do not eat or drink in the lab. 
• Read instructions. 
• No playing around!

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

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.

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.

The lab equipment seen in the image should be worn during a lab investigation when...

• using glassware.
• using chemicals.
• using heat/fire.
• using any of the above.