Lab Safety

What should you do before you start lab?

• Read all the procedures
• Make sure your work area is neat
• Get teachers permission
• All of the above

If your lab partner gets chemicals in his/her eyes, the first thing you should do is

• Clean up spilled chemical
• Call 9-11
• Take them to eye wash and tell the teacher immediately
• Make the person sit down to calm their nerves

If you break glassware during a lab you should

• tell the teacher immediately
• Clear people out of the area and leave broken glass for a janitor
• Tell the teacher on the way out of class at the end of the period
• Try to clean it up yourself quickly so you won�t bother anyone

During the lab it is okay to

• Have a snack
• Drink in lab
• Taste chemicals
• None of the above

Why are safety symbols important?

• So you know wha to do
• They are cool
• They tell you specific dangers
• They tell you how to do an experiment

When should you wear safety goggles?

• When you look in the sun
• When working with chemicals, acids and bases and heating devices
• Anytime your in lab
• None of the above

Tags

NGSS.MS-PS1-2

When you are smelling a chemical you should

• Smell it directly
• Waft the odor
• Never smell
• Take a big sniff

Tags

NGSS.MS-LS1-8

You should know the location of

• Fire Extinguisher
• Fire Alarms
• Eye Wash
• All of the above

Examine all glassware before use

• TRUE
• FALSE

Tags

NGSS.MS-PS1-2

Keep your work area free of all unnecessary books and papers

• TRUE
• FALSE