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From Katherine Wall
This video briefly discusses how the FTIR works and how to obtain a liquid spectrum using salt plates. Using the computer program is also discussed, specifically for… -
From Katherine Wall
A titration is an analytical technique using a buret. The equivalence point can be determined accurately. This video shows a titration done using swirling by hand… -
From Katherine Wall
Demonstrates how to set up and use a vacuum filtration. Specifically, filtration of copper oxide in CHM 121 E5 is demonstrated. -
From Katherine Wall
This video gives direction on using a pipump or a bulb with the volumetric pipet. -
From Katherine Wall
How to get a good flame using the Meker Burner. Using a Meker Burner with a crucible. NOTE: CHM121 E4 For best results, the iron ring should be about 1 finger width… -
From Katherine Wall
This kind of experiment is one where the computer takes data for a specified period of time. This is specific for experiments in CHM121 and CHM122 and shows how to do… -
From Katherine Wall
Everyone who will be using the Logger Pro software with the Lab Pro interface and Vernier Probes, should watch this video. It introduces the software and interface to… -
From Katherine Wall
This video explains how the centrifuge works and how it should be used. -
From Katherine Wall
Part of the discussion is how the bunsen burner works and what makes a good flame. -
From Katherine Wall
The workings of the hot plate are discussed, including the possibility of the plug coming loose. Stirring is also demonstrated. -
From Katherine Wall
Describes some of the equipment used to handle liquid reagents. -
From Katherine Wall
Describes how to set up a gravity filtration apparatus and how it is used.