Unit 0: Lab Safety Day 1

Front

What should you do if you do not understand a direction or part of a lab procedure?

Back

Ask the instructor before proceeding.

Front

When heating a substance in a test tube, where should you point the open end of the test tube?

Back

Away from all people.

Front

True or False: You should return all unused chemicals to their original containers.

Back

False.

Front

Why are approved eye protection devices (such as goggles) worn in the laboratory?

Back

To protect your eyes any time chemicals, heat, or glassware are used.

Front

What should you do with long hair in the laboratory?

Back

Tie it back.

Front

What is the purpose of wearing gloves in the laboratory?

Back

To protect your hands from chemicals and hazardous materials.

Front

What should you do if you spill a chemical in the lab?

Back

Notify the instructor immediately and follow proper cleanup procedures.

Front

What is the importance of knowing the location of safety equipment in the lab?

Back

It ensures you can quickly access it in case of an emergency.

Front

What is the correct way to smell a chemical in the lab?

Back

Waft the air towards your nose with your hand.

Front

What should you do with broken glassware in the lab?

Back

Notify the instructor and dispose of it in the designated glass disposal container.