What should you do before attempting to do anything?

• Start immediately

• Listen to or read instructions carefully

• Ask a friend

• Ignore the instructions

What should you wear to protect your eyes from chemicals, heated materials, or things that might be able to shatter?

• Sunglasses

• Regular glasses

• Safety goggles

• Contact lenses

Who should you notify if any spills or accidents occur?

• Your friend

• Your teacher

• The janitor

• The principal

What should you do with long hair during lab work?

• Cut it short

• Leave it loose

• Tie it back

• Cover it with a hat

What should you do with loose sleeves according to the general safety rules?

• Leave them as they are

• Roll them up

• Cut them off

• Tuck them into your pants

What should you know the location of according to the general safety rules?

• Fire extinguisher, fire blanket, eyewash station, and first aid kit

• Fire extinguisher, fire blanket, and emergency exit

• Fire extinguisher, emergency exit, and first aid kit

• Fire blanket, emergency exit, and first aid kit

What should you take to the lab station according to the general safety rules?

• Everything you might need

• Only what is necessary

• All your personal belongings

• Extra tools and equipment

What should you do at the conclusion of the laboratory period?

• Leave immediately

• Clean up your lab area

• Write a report

• Ask for extra time

What should you never do in the laboratory?

• Work quietly

• Follow instructions

• "Horse around" or play practical jokes

• Wear safety goggles

What should you do if you find chipped or cracked glassware?

• Use it carefully

• Show it to the teacher

• Discard it immediately

• Ignore it