General Chemistry Written Work 1 Reviewer: Chemical Reactions, Mole Concept, Lab Skills and Techniques

Ring Stand

It is a lab equipment that supports the bunsen burner, iron ring, pipestem triangle, and other items, often while heating a substance.

Pipestem Triangle

It is a lab equipment that supports the crucible while being heated over an open flame.

Evaporating Dish

It is a lab equipment that is used to evaporate excess solvents to create a more concentrated solution.

Test Tubes

It is a lab equipment that is used to hold small amounts of liquids for mixing or heating.

Beaker

It is a lab equipment that is used to hold water and heat other chemicals especially liquids.

Erlenmeyer Flask

It is a lab equipment that is a narrow-mouthed container used to transport, heat, or store substance. It is often used when a stopper is required.

Volumetric Flask

It is a lab equipment that is calibrated to contain a precise volume at a particular temperature. It is used for precise dilutions and creating standard solutions.

Watch Glass

It is a lab equipment in keeping liquid contents in a beaker from splattering.

Mortar and Pestle

It is a lab equipment used to grind chemicals into powder.

Iron Ring

It is a lab equipment that is used to support a beaker over a Bunsen burner. A wire gauze is usually placed on top of this structure.

Utility Clamp

It is a lab equipment that is used to hold a test tube or other piece of equipment in place on a ring stand.

Wire Gauze

It is a lab equipment that is used for suspending glassware over the Bunsen burner.

Tongs

It is a lab equipment used to transport a hot beaker as well as remove the lid from a crucible.

Triple-Beam Balance

It is a lab equipment used in obtaining the mass of an object.

Test Tube Clamp

It is a lab equipment used to hold a test tube when heating its contents.

Bunsen Burner

It is a lab equipment used for heating contents in the laboratory.

Forceps

It is a lab equipment used for dissection to grasp tissues or pick up small items.

File

It is a lab equipment used to grind down materials or sharpen items.

Wire Brush

It is a lab equipment used to clean the inside of test tubes or graduated cylinders.

Test Tube Rack

It is a lab equipment used in holding multiple test tubes filled with chemicals, or for drying after washing.

Funnel

It is a lab equipment used to pour liquids into containers with small openings and is also used to hold filter paper in a filtration setup.

Scoopula

It is a lab equipment used in scooping solids or powders.

Graduation Cylinder

It is a lab equipment used for measuring specific amounts of liquids, and has different measured graduation.

Spatula

It is a lab equipment used in measuring or removing small amounts of solids or powders.

Wash Bottle

It is a lab equipment used to wash down specific pieces of equipment with water or keep materials moist.

Micropipettes

It is a lab equipment used to measure and dispense very small amounts of liquids.

Burette

It is a lab equipment used in measuring specific amounts of liquids and often used in determining the amounts of acids or bases needed. It is also used in releasing small amounts or bases into other solutions.

Dropper

It is a lab equipment used to obtain small amounts of liquids but it is not precise.

Thermometer

It is a lab equipment used to measure temperature.

Pipette

It is a lab equipment used to measure and dispense small amounts of liquids.

Corks

It is a lab equipment used to seal or stop flasks or test tubes.

Well Plate

It is a lab equipment used in mixing very small amounts of chemicals together and comparing results.

Hot Plate

It is a lab equipment used to apply consistent heat and to heat substances that may be flammable.

Florence Flask

It is a lab equipment with a round body and flat bottom. It is used to hold and heat liquids.