UNIT 7.2 LAB SAFETY RULES- EXIT TICKET

Front

What does the safety symbol for disposing of materials properly indicate?

Back

It indicates that all materials used in an experiment should be disposed of in a safe and proper manner to prevent contamination and accidents.

Front

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

Back

Wafting an odor gently toward your nose is the safe way to smell a chemical.

Front

Is dumping your experiment down the sink when finished safe or unsafe?

Back

Unsafe. You should never dump chemicals down the sink unless instructed to do so.

Front

What should you use if you get chemicals in your eyes?

Back

You should use the eye wash station.

Front

What is the purpose of goggles in a science lab?

Back

Goggles are used to protect your eyes from harmful chemicals and debris.

Front

What should you do if there is a fire in the lab?

Back

Follow the fire safety procedures, which may include using a fire blanket or extinguisher.

Front

What does the safety symbol for wearing gloves indicate?

Back

It indicates that gloves should be worn to protect your hands from chemicals and biological materials.

Front

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

Back

Long hair can catch fire or get caught in equipment, so it should be tied back for safety.

Front

What is the first thing you should do if you spill a chemical?

Back

Notify your teacher immediately and follow the spill cleanup procedures.

Front

What does the safety symbol for using a fume hood indicate?

Back

It indicates that you should use a fume hood when working with volatile or harmful chemicals to avoid inhalation.