Chemistry Lab Equipment And Safety Test

When gathering glassware and equipment for an experiment you should.

Chemistry lab equipment and safety test. Since many of these chemicals are potentially dangerous to humans it s important to follow proper lab protocols for the safety of yourself your instructor and your lab members. Used to hold laboratory glassware. It must be used in accordance with the instructions on the listing or labeling. Used to hold several test tubes at one time.

Hank takes a break from the desk to bring you to the lab in order to demonstrate some important points about the practical side of chemistry experimentatio. Open tube used to hold liquids. Read all directions carefully to know what equipment is necessary. All electrical equipment used by laboratories must be listed by a nationally recognized testing laboratory nrtl with a label showing its approval.

Examine all glassware to check for chips or cracks. General lab safety rules. All of the above. Get involved with chemical safety initiatives.

You are heating a substance in a test tube. Two examples of nrtls include underwriter s laboratory ul and factory mutual fm. Always point the open end of the tube. The science laboratory safety test and additional safety materials are available from flinn scientific inc.

Clean any glassware that appears dirty. They cover what you should know in the event of an emergency proper signage safety equipment safely using laboratory equipment and basic common sense rules. The following are rules that relate to almost every laboratory and should be included in most safety policies. Used with ring stand to hold a glass container.

Included is a blank science laboratory safety test as well as a teacher answer key. This quiz will look at various types of safety equipment lab rules and regulations and even types of equipment to use. Lab safety and lab equipment draft. Portra getty images.

Follow the instructions whether it s listening to your instructor or lab supervisor or following a procedure in a book it s critical to listen pay attention and be familiar with all the steps from start to finish before you begin if you are unclear about any point or have questions get them answered before starting even if it s a question about a step later on in. Chemistry lab equipment and safety. Learn about some common pieces of laboratory equipment and how to use each one properly.