Lab Safety and Lab Equipment2

Front

What should you do if a piece of equipment is not working properly?

Back

Stop, turn it off, and tell the science instructor.

Front

What should you do when gathering glassware and equipment for an experiment?

Back

Clean any glassware that appears dirty, examine all glassware for chips or cracks, and read all directions carefully.

Front

True or False: You should draw liquid into a pipet using your mouth.

Back

False

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

What is the correct way to read a graduated cylinder?

Back

Place it on a flat surface and measure at the bottom of the meniscus.

Front

What is lab safety?

Back

Lab safety refers to the practices and precautions taken to prevent accidents and injuries in a laboratory setting.

Front

What is the purpose of personal protective equipment (PPE) in the lab?

Back

PPE is used to protect the wearer from hazards such as chemicals, heat, and biological agents.

Front

Name three types of personal protective equipment commonly used in labs.

Back

Safety goggles, lab coats, and gloves.

Front

What is the function of a beaker in a laboratory?

Back

A beaker is used to hold, mix, and heat liquids.

Front

What is the importance of following lab instructions carefully?

Back

Following lab instructions carefully ensures accurate results and maintains safety.