Lab Equipment

Front

What does the lab safety symbol indicating 'working with electricity' mean?

Back

It means that you should take precautions when working with electrical equipment to avoid shocks or accidents.

Front

What equipment is used to hold, measure, and mix liquids in milliliters, but is not precise?

Back

Flask

Front

What is the purpose of a beaker in a laboratory?

Back

A beaker is used to measure (but not precisely), heat, and mix large amounts of liquids.

Front

What does the lab safety symbol indicating 'working with glassware or chemicals' mean?

Back

It means that you should handle glassware and chemicals with care to avoid breakage and chemical spills.

Front

What does the lab safety symbol indicating 'working with chemicals' mean?

Back

It means that you should wear appropriate protective gear when handling chemicals to prevent exposure.

Front

What is a graduated cylinder used for?

Back

A graduated cylinder is used for measuring precise volumes of liquids.

Front

What safety equipment should you wear when working with chemicals?

Back

Safety goggles and gloves.

Front

What is the main function of a test tube in a laboratory?

Back

A test tube is used to hold, mix, or heat small amounts of liquids.

Front

What does it mean when you see a lab safety symbol indicating 'working with fire'?

Back

It means that you should be cautious and take safety measures when working with open flames.

Front

What is the difference between a flask and a beaker?

Back

A flask is used for mixing and holding liquids, while a beaker is used for measuring and heating larger volumes of liquids.