LAB SAFETY

What should you avoid doing with unfamiliar vials in the lab?

• Wash them out

• Store them safely

• Use them for your experiment

• Label them

Why is it important to tie up long hair in the lab?

• To keep it clean

• To avoid distractions

• To look professional

• To prevent it from catching fire

What does a '4' in the blue section of the hazmat diamond indicate?

• No health risk

• Moderate health risk

• Extreme health risk

• High health risk

What is the purpose of a fume hood in a lab?

• To remove harmful fumes

• To provide extra lighting

• To store chemicals

• To keep the lab warm

What should you do if you spill a hazardous chemical on your clothes?

• Wait for it to dry

• Take off the clothes immediately

• Ignore it

• Wipe it with a cloth