WorksheetsLab Safety
Total questions: 20
Worksheet time: 10mins
You should never ______ chemicals in the lab without your teachers permission.
taste
touch
smell
all of the above
Playing around disrupting other students in the laboratory is -
helpful.
allowed
dangerous.
the quickest way to do a job.
Whose responsibility is it to help clean up the lab and classroom?
1st period, the next morning
custodians.
each and every student.
only the teacher.
When should you read the lab instructions?
After starting the lab
When your teacher tells you to
Before starting the lab
It doesn't really matter. Instructions are silly!
When is it OK to eat or drink during a lab?
Always
Never
If your teacher instructs you to smell a chemical, you should do so carefully in a wafting motion.
True
False
If you do not understand a direction or part of a lab procedure, you should
skip it and go on to the next part.
ask the instructor before continuing to work
try different ideas until something works
figure it out as you do the lab
You should wear googles to -
to look cool
to block out sunlight
protect your eyes from chemicals
protect your ears from loud sounds
