Lab Equipment Flashcard

Front

What is an Erlenmeyer flask used for?

Back

An Erlenmeyer flask is used for mixing, heating, and storing liquids. Its narrow neck prevents spillage and allows for easy swirling.

Front

What is the purpose of a balance in a laboratory?

Back

A balance is used to obtain the masses of solid and liquid samples accurately.

Front

Define a beaker.

Back

A beaker is a cylindrical container used for mixing, heating, and holding liquids, typically with a spout for easy pouring.

Front

What distinguishes a volumetric flask from other flasks?

Back

A volumetric flask is designed for precise dilutions and preparation of standard solutions, with a specific volume marked on the neck.

Front

What is a Scoopula used for?

Back

A Scoopula is a laboratory tool used to transfer solid chemicals or powders.

Front

Explain the function of a thermometer in a lab setting.

Back

A thermometer is used to measure the temperature of liquids and gases.

Front

What is the role of a condenser in a laboratory?

Back

A condenser is used to cool and condense vapors back into liquid form during distillation.

Front

What is the purpose of a pipette?

Back

A pipette is used to transport a measured volume of liquid, often used in titrations.

Front

Define a test tube and its use.

Back

A test tube is a thin glass tube used to hold small amounts of liquid for experiments and reactions.

Front

What is a Bunsen burner used for?

Back

A Bunsen burner is used to provide a single open gas flame for heating, sterilization, and combustion.