Chemistry Lab Equipment And Safety Test

Open tube used to hold liquids.

Chemistry lab equipment and safety test.

Examine all glassware to check for chips or cracks. Two examples of nrtls include underwriter s laboratory ul and factory mutual fm. Used to hold several test tubes at one time. General lab safety rules.

Chemistry lab equipment and safety. This quiz will look at various types of safety equipment lab rules and regulations and even types of equipment to use. Portra getty images. 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.

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. 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. All of the above. Clean any glassware that appears dirty.

Always point the open end of the tube. Used to hold a test tube particularly when hot. Used to hold laboratory glassware. Used with ring stand to hold a glass container.

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. A safety test can provide the necessary assurance that both the student and teacher are upholding their end of this impor tant responsibility. Learn about some common pieces of laboratory equipment and how to use each one properly. Read all directions carefully to know what equipment is necessary.

It must be used in accordance with the instructions on the listing or labeling. Lab safety and lab equipment draft. Included is a blank science laboratory safety test as well as a teacher answer key. All electrical equipment used by laboratories must be listed by a nationally recognized testing laboratory nrtl with a label showing its approval.

Get involved with chemical safety initiatives. The following are rules that relate to almost every laboratory and should be included in most safety policies. When gathering glassware and equipment for an experiment you should.