Lab Safety

Front

Is it OK to goof off in the lab as long as you have finished your experiment?

Back

No, it is not OK to goof off in the lab at any time.

Front

What should you do in the lab before starting an experiment?

Back

Listen to all instructions before starting the lab.

Front

What action should you take if you find chipped or cracked glassware?

Back

Let your teacher know.

Front

What does a symbol indicating a substance is poisonous mean?

Back

The substance is harmful if ingested or comes into contact with skin.

Front

Is it acceptable to touch chemicals in the lab as you enter the room?

Back

No, you must wait for instructions before touching any chemicals.

Tags

NGSS.HS-ETS1-3

Front

What is the first rule of lab safety?

Back

Always follow your teacher's instructions.

Front

Why is it important to wear safety goggles in the lab?

Back

To protect your eyes from harmful chemicals and debris.

Front

What should you do if a chemical spills on your skin?

Back

Immediately wash the area with water and inform your teacher.

Front

What is the purpose of a safety shower in the lab?

Back

To quickly rinse off chemicals from your body in case of a spill.

Front

What should you do with broken glassware?

Back

Notify your teacher and follow proper disposal procedures.