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26 questions
Always __________ your hands before and after an experiment.
spill
taste
wash
eat or drink
Read all __________ before beginning the experiment and ask questions if you are unsure of directions.
safety goggles
glassware
cords
directions
Keep your work area neat and __________________.
organized
unapproved
closed
sharp
Know the location of ________________ and how to use it.
broken glass
safety equipment
shoes
long hair
Always wear ___________________ when working with chemicals, burners, or any substance that may hurt your eyes.
long hair
safety goggles
glassware
lab materials
Never touch, _________________, or smell any chemical.
wash
clean up
taste
organize
Be careful not to ________________ any materials. If a spill does occur, clean it up immediately.
spill
organize
wash
save
Never reach across a ________________.
apron
teacher
glassware
flame
Pull back __________________ and push up sleeves.
safety goggles
lab materials
long hair
directions
Have an adult handle ___________________ objects such as knives or blades.
organized
sharp
well-lit
closed
Always work in a _________________ and well-ventilated area.
well-lit
unapproved
closed
sharp
Never heat liquids in a _________________ container.
organized
closed
washed
well-lit
Always use the tongs, clamps, or ________________ when moving hot containers.
safety goggles
plastic gloves
glassware
heat-resistant gloves
Never use broken or chipped ________________.
glassware
long hair
directions
teacher
Dispose of _______________ or other sharp objects in the proper container.
safety goggles
broken glass
shoes
cords
Notify the _______________ immediately if you are cut, burned, or otherwise hurt.
teacher
lab materials
flame
glassware
_____________________ your work area when the experiment is completed
clean up
eat or drink
taste
spill
Return all _________________ to their proper location when the experiment is completed.
lab materials
long hair
teachers
spills
Never perform unsupervised or ________________ experiments.
organized
unapproved
well-lit
sharp
Wear an ________________ to protect yourself and your clothes from chemicals.
apron
flame
glassware
live plants or animals
Wear closed-toe ________________ when performing experiments.
shoes
plastic gloves
live plants or animals
long hair
Make sure appliances are working properly and keep ______________ untangled and out of walking paths.
cords
shoes
glassware
teachers
Handle ________________ with care and never be cruel or harm living creatures in an experiment.
live plants or animals
long hair
shoes
aprons
Make sure you know how to use all of the equipment and __________________ if you don't.
ask questions
spill
eat or drink
taste
Wear ________________ to protect your hands when handling live animals, plants, or chemicals.
plastic gloves
broken glass
long hair
shoes
Do not ___________________ while completing an experiment.
eat or drink
ask questions
organize
clean up
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