Lab Safety 1
When should safety goggle be worn in science lab
Whenever the teacher or directions instruct you to wear them
Alergies should be reported to the teacher during this time
Before you start the lab
If a strong acid or base gets on your skin you should you should do this
What do you use when handling hot objects
Tongs
True or false: You are allowed to eat and drink in the science lab
False
Broken glass should be
Picked up by the teacher and placed in a special container
a stock solution can be contaminated by
Pouring chemicals back into the original bottle,exchanging droppers between bottles, or placing stoppers on the lab table
Before using any electrical equipment you should
Check the cord for frayed wires
What should you do in something seems unsafe in the science lab
Tell the teacher immediately
If there in a spill in the lab you should
Tell the teacher and clean up the spill
This substance may be used to neutralize spilled acid
Baking soda
What do you use to heat test tubes
Fire or water
You should do this when your teacher asks for your attention during a lab
Stop what you are doing and pay attention to the teacher
Backpacks and book should be kept
Out of the aisles and away from the lab stations
When mixing acid and water you should always do this
Add the acid to the water
When unplugging an electrical cord you should
What is grab the plug and not the cord
When testing for odors you should
Hold the chemical about an arm's length away and wave your hand over it.
If you get acid in your eyes you should
What is use the eye wash station and rinsing the eyes from the inner corner to the outside for 15 minutes.
When may you dump solid waste or broken glass down the drain
Never
How are most eye burns caused
By rubbing eyes with unclean hands
True or False: It is ok to point a test toward a lab partner while it is being heated
False