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WorksheetsScience Laboratory
Total questions: 25
Worksheet time: 40mins
This is used to heat something during a practical experiment. The correct name is:
Gas Burner
Bunsen Burner
Flame Burner
Boron Burner
Has a narrow neck and is used to hold liquids. Choose the correct name:
Convex Flask
Conical Flask
Cone Flask
Triangular Flask
A small cylindrical container that holds small amounts of liquid. Choose the correct name:
baker flask
beaker
Container flask
cylinder flask
A small cylindrical glass used to strongly heat substances in the flame of a Bunsen burner.
boiling tube
test tube
liquid tube
heat tube
A round bottom dish used to heat liquids. Choose correct name:
heating dish
evaporating dish
container dish
chemical dish
Used to transport a measured volume of liquid. Choose correct name:
liquid dropper
chemical dropper
petite
pipette
To measure the volume of liquid. Choose correct name:
Scale cylinder
Measuring cylinder
Volume cylinder
Flask cylinder
A “Spoon” used to transfer solids. Choose correct name:
Metal rod
Chemical spoon
Spatula
Tweezers
Used to mix or agitate liquids or mixture. Choose correct name:
Mixer rod
Stirring rod
Dissolver rod
Glass rod
A wooden rack which holds an amount of:
Test tube
Glass
boiling tubes
chemicals
A small cylindrical glass tube used ONLY to hold chemical liquids. The glass can break on high heat. Choose correc name:
chemical tube
liquid tube
boiling tube
test tube
It helps you to hold something hot. Choose correct name:
Tongs
Scissors
Grabber
Holder
A three-legged platform used to support flasks and beakers. Choose correct name:
Triped stand
Three-legged stand
Tripod stand
Glassware stand
Used to support container such as beakers and flasks during heating. Choose correct name:
Metal glassware mat
Wire gauze mat
Metal gauze mat
Porcelain wire mat
It's fine to do random experiments with the lab equipment without teacher permission.
Ummmm... no!
Sure- it'd be fine!
Horseplay, jokes, and pranks are appropriate in the science classroom at any time.
True
False
I will immediately notify the instructor only about major accidents.
True
False
I will perform only those activities that have been authorized by the instructor.
True
False
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.
