1- If a fire erupts, immediately

2-Approved eye protection devices, such as googles are worn in the laboratory

If you do not understand a direction or lab procedure, you should

After completing an experiment all chemical waste should be

You have been injured in the lab. First you should

Long hair in the lab must be

Which of the following should NOT be worn in a lab activity

Horseplay, practical jokes, or pranks in the classroom are

If a piece of equipment is not working properly, stop, turn it off, and tell

Before you leave the lab you should

All chemicals in the lab should be treated as if they are harmful.

Work area should be kept clean and tidy

Labs may be started immediately upon entering the room even if the teacher is not present

Read all procedures before preforming a lab.

It is always ok to pick up broken glass and place it in the trash can.