Lab Safety Test

Safety Goggles are worn in the lab

• to avoid eyestrain

• to improve vision

• to wear only if you dont wear real glasses

• when the teacher tells you to avoid things getting in your eyes

If a laboratory fire occurs

• tell the teacher and get the fire extinguisher

• run in circles and scream

• call 911 on your cell phone

• wait until she notices

What is the correct way to throw away matches?

• in a garbage can

• in a beaker of water

• out the window

• just let it burn out

After an activity, cleaning the lab is the responsibility of

• the teacher

• the students in the next class

• the custodian

• the students who just finished the activity

Long hair in the lab must be

• cut short

• held away with one hand

• tied back

• put under a hat

In a lab you should be cautious of

• loose clothing

• dangling jewlery

• long hair

• all of the above

The following footwear is best for the lab

• sandals

• any closed toed shoe

• barefoot

• ski boots

If someone's hair or clothes catches fire, they should

• run in circles and scream

• turn on the sink

• stop, drop and roll

• do nothing and wait for the teacher to notice

When finished working with chemicals

• put lotion on your hands

• wash your hands

• wipe your hands on your pants

• wipe your hands on your apron

What is the safest way to dispose (get rid of) of used chemicals?

• always run them down the sink

• always throw them in the garbage

• leave them for the next class

• Ask your teacher how to dispose of them

Tags

NGSS.MS-ESS3-3