Chem lab equipment pdf file

In a previous post we noted the increasing importance of biologics as therapeutic agents, with 37% of. Here, you will find a picture and an explanation for. A list of chemistry laboratory apparatus and their uses owlcation. To learn the use of common, simple laboratory equipment. The laboratory component of this course is vital to fully mastering. Same text book as chemistry1 but taught in greater depth with more independent student work. Analytical chemistry equipment ftir spectrophotometer nir spectrophotometer polarimeter uvvis spectrophotometer ion chromatography with amperometric and conductivity detectors colorimeter gc with fid detector gc mass spectrometer gcms lal kinetic chromogenic spectrophotometer water activity measurements automatic density analyzer. Each team may bring any or all of the items listed below for use in division c chemistry events requiring laboratory equipment. What are the names and functions of the pieces of laboratory equipment apparatus found in a typical chemistry laboratory. A lab funnel is just like any other funnel except that it was designed to be used in a laboratory setting. Ring stands, clamps and supports ring stands and attachments for chemistry and physics lab experiments.

You wont be directly tested on your knowledge of lab equipment, however the ap chemistry exam will often describe andor diagram experimental setups so. Chem 1 keys warning i have posted some of the keys for the work we do in class. The other is to obtain practical experience in the utilization of chemical laboratory equipment. Pdf chemistry laboratory equipment inventory media. A liquid in a smalldiameter container will form a meniscus or curve at the surface of the liquid. When reading nonelectronic devices such as rulers, thermometers, and glassware, the general rule of thumb is to read between the lines. Chemistry laboratory common equipment santa monica college. This stockroom is open during all scheduled laboratory periods for the acquisition of equipment necessary to replace broken items.

A penalty of up to 10% may be given if a team brings prohibited lab. You, are ultimately responsible for your own safety. Utility clamp used to hold a test tube or other piece of equipment in place on a ring stand. Relates to chapter 1 of chemistry the central science, 12th ed. You can use this information to balance chemical equations. Usually this meniscus curves downward to a minimum at the center. Wire gauze suspending glassware over the bunsen burner. Alcohol lamps, burners, hotplates use alcohol lamps, lab hot plates, and burners for lab experiments.

In most labs, youll encounter the same basic apparatus. Stoichiometry describes the proportions between atoms in molecules and reactantsproducts in chemical reactions. A look at some of the common instruments and equipment that we will be using in class this year. A list of chemistry laboratory apparatus and their uses. Below are photos and names of common lab equipment you will encounter in chemistry 10, 11, and 12 listed in alphabetical order. Articles chembiodraw templates files inside informatics. They can be made of plastic or glass and can have either a short stem or a long stem, depending on what they are needed for. Common laboratory techniques in all volumetric glassware pipet, buret, volumetric flasks, graduated cylinder, etc. Teams not bringing these items will be at a disadvantage as event supervisors will not provide recommended lab equipment. In all volumetric glassware pipet, buret, volumetric flasks, graduated cylinder, etc. The importance of lab safety cannot be emphasized strongly enough. An alternative media for students in learning of laboratory management.

Note you must get with your lab partners to come up with the procedure prior to lab. Wire gauze is usually placed on top of this structure. Precision and uncertainties for common lab equipment when you record a scientific measurement, the last digit that you record is understood to have some uncertainty, and to be your best estimate. Knowing the proper use will help ensure safe laboratory practices. Print lab equipment names and pictures quizlet quizlet. National council of educational research and training home. Chemistry lab equipment shop for chemistry supplies on hst. Online system for guiding students through lab experience. Personal productivity tools chembiodraw templates files. Precision and uncertainties for common lab equipment.