L.B Lab Safety Video

Safety goggles (or safety glasses) can protect our __________ from chemicals.

• eyes

• hands

• faces

Most accidents occurs when students do not

• follow the teacher instructions about no horse play in the lab.

• know the fire escape route

• wash their hands after completing an experiment

• keep the laboratory clean and tidy

If you accidently eat or drink a chemical

• you must go to the hospital

• you can become very sick

• you will be punished by your teacher

Is running allowed in the lab?

• No

• Yes

(True or False Question)

You may smell the chemical directly.

• True

• False 

(True or False Question)

Do not touch hot glassware

• False

• True

(True or False Question)

You may use dustpan and broom to clean up broken glassware.

• False

• True

(True or False Question)

You may walk away from a lighted Bunsen burner.

• False

• True

Tie up long hair when doing a lab because

• the long hair may catch fire.

• the long hair may get dirty.

• Both A and B are correct

(True or False Question)

Do not point the mouth of a test tube towards anyone when heating

• True

• False