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WorksheetsAnalytical 2
Total questions: 10
Worksheet time: 3mins
You should never ______ chemicals in the lab.
taste
touch
smell
all of the above
Keeping your work area neat and clean is important because:
My teacher is a neat-freak
It keeps the room from looking messy
I won't lose my supplies in the clutter.
It helps prevent accidents.
What is the CORRECT procedure for students to follow if a chemical is spilled?
Stand back and inform the teacher about the spill.
Splash large amounts of water onto the spill.
Run madly out of the room.
Immediately ask to go to the restroom.
At the end of the lab you see some leftover chemical that looks just like the stuff you were using. You should:
put the chemical back in the jar it came from.
sweep it into your hand and throw it out.
tell the teacher so you can dispose of it properly.
tell your classmates that your lab partner is really messy.
Helping to clean up the lab work place is the job of
Lab attenders
transfer students
only the teacher.
each and every student.
When in the lab you should wear...
open-toed shoes.
sandals.
closed-toes shoes.
no shoes.
Which of the following IS considered safety equipment in our classroom?
Eyewash Station
Emergency Shower
Fire Extinguisher
All of the Above.
You should report accidents to the teacher __.
immediately
the following day
after the class is over
never
When should you look over the experiment instructions?
After starting the lab
When your teacher tells you to
Before starting the lab
It doesn't really matter. Instructions are silly!
I can perform my own experiments with lab materials ___.
I am sure it is safe to do so.
Whenever I want to.
When all of my group is ready
Never.
