Laboratory Equipment Quizs

Erlenmeyer Flask

• Erlenmeyer flasks are used to hold solids or liquids that may release gases during a reaction or that are likely to splatter if stirred or heated.

• Erlenmeyer flasks are primarily used for measuring the volume of liquids accurately.

• Erlenmeyer flasks are designed for storing chemicals in a laboratory setting.

• Erlenmeyer flasks are used exclusively for boiling liquids.

Test tube rack

• Test tube racks hold test tubes upright during experiments.

• Test tube racks are used to measure liquid volumes.

• Test tube racks are designed for heating test tubes.

• Test tube racks are used for storing chemicals safely.

Graduated Cylinder

• Graduated cylinders are essential tools in laboratories for accurately measuring liquid volumes.

• Graduated cylinders are used for heating liquids in laboratories.

• Graduated cylinders are primarily used for mixing chemicals.

• Graduated cylinders are designed for storing solid materials.

Test tube brushes

• Used to clean test tubes after lab

• Used to measure liquid volumes

• Used to hold test tubes in place

• Used to mix chemicals in test tubes

Funnel

• A tool used to measure liquid volume.

• A device for transferring liquid from one vessel to another.

• A container for storing solid materials.

• A tool for mixing different substances.

Crucible

• A container used for heating certain solids, particularly metals, to very high temperatures.

• A type of metal used in construction.

• A tool for measuring temperature.

• A device for cooling liquids.

Wire gauze

• sits on the iron ring to provide a place to stand a beaker.

• is used to filter liquids in a laboratory.

• is a type of wire mesh used for cooking.

• is a tool for measuring temperature.

Hot Plate

• To heat substances without a flame

• To cool substances rapidly

• To mix chemicals vigorously

• To measure temperature accurately

Test Tube Holder

• A device used to hold a test tube that is too hot to handle.

• A tool for measuring the volume of liquids.

• A container for storing chemicals safely.

• A type of microscope used in laboratories.

Medicine Dropper

• A device used to transfer a small volume of liquid (less than one mL) with a rubber bulb on top.

• A tool for measuring large quantities of liquid accurately.

• A syringe used for injecting medication into the body.

• A container for storing liquid medicine.