Lab Safety Test

To avoid dangerous fumes the student should _______the odor toward his nose.

• blow

• waft

• raft

• stir

Safety gloves should be classified as a ___________ tool.

• Safety

• Measurement

• Magnifying

• Not here

When in the lab...

• long sleeves and loose clothing should be rolled up

• closed toe shoes should be worn

• long hair should be pulled back

• all of the above

Which of the following footwear is best in the laboratory?

• sandals

• rain boots

• closed-toed shoes

• heels

What type of footwear is considered appropriate and safe for working in a laboratory setting?

• Open-toed sandals

• Canvas sneakers

• Leather shoes that completely cover the foot

• Flip-flops

Which piece of safety equipment is essential to protect your eyes from chemical splashes?

• Safety goggles

• Face shield

• Prescription glasses

• Sun glasses

If a chemical spill occurs, what is the first thing you should do?

• Try to clean it up yourself

• Notify your instructor immediately

• Continue working and ignore it

• Smell it to determine what it is

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

• To store chemicals

• To keep the lab cool

• To contain and vent hazardous fumes

• To measure the volume of gases

Tags

NGSS.MS-PS1-3

Which of the following should not be worn during a lab session?

• Gloves

• Long sleeves

• Loose clothing

• Safety goggles

How should chemicals be stored when not in use?

• In any container available

• In specifically labeled, appropriate containers

• Outside the lab

• On the lab benches