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WorksheetsSafety and equipment recap
Total questions: 19
Worksheet time: 10mins
What must the air-hole of a Bunsen burner be like for a roaring flame?
open
half open
closed
What is the first thing you should do if you burn yourself?
tell a teacher
tell your team mates
run the burn under water
Which piece of equipment would be used to measure our 30 mL of water?
graduated cylinder
triple beam balance
test tube
pipette
Which piece of lab equipment is shown in the picture?
Petri dish
mortar and pestle
microscope slide and coverslip
beaker
Which piece of lab equipment is shown in the picture?
graduated cylinder
test tube
beaker
pipette
Which of the following should be done when heating something over an open flame?
The container should be sealed.
Long hair should be tied back.
You should look into the container to monitor activity.
What is the volume of the liquid?
45 mL
36 mL
30.5 mL
35 mL
What is the first thing you should do with a small chemical spill?
call 911
take your lab coat and safety goggles off
absorb the spill with paper towels
notify the teacher right away
