Chemistry Lab Equipment And Safety Test

General lab safety rules.

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. All electrical equipment used by laboratories must be listed by a nationally recognized testing laboratory nrtl with a label showing its approval. Two examples of nrtls include underwriter s laboratory ul and factory mutual fm. Clean any glassware that appears dirty.

It must be used in accordance with the instructions on the listing or labeling. Used to hold laboratory glassware. Learn about some common pieces of laboratory equipment and how to use each one properly. Used to hold several test tubes at one time.

The science laboratory safety test and additional safety materials are available from flinn scientific inc. A safety test can provide the necessary assurance that both the student and teacher are upholding their end of this impor tant responsibility. You are heating a substance in a test tube. Included is a blank science laboratory safety test as well as a teacher answer key.

Used with ring stand to hold a glass container. 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. Never remove chemicals or other equipment from the laboratory. Get involved with chemical safety initiatives.

Lab safety and lab equipment draft. Open tube used to hold liquids. All of the above. This quiz will look at various types of safety equipment lab rules and regulations and even types of equipment to use.

Always point the open end of the tube. 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. Used to hold a test tube particularly when hot. The following are rules that relate to almost every laboratory and should be included in most safety policies.

Read all directions carefully to know what equipment is necessary. 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. When gathering glassware and equipment for an experiment you should.