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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…
Using the FTIR for Organic Classes
From Nancy Christensen
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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…
Titration
From Nancy Christensen
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Demonstrates how to set up and use a vacuum filtration. Specifically, filtration of copper oxide in CHM 121 E5 is demonstrated.
Vacuum Filtration for CHM121 class
From Nancy Christensen
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This video gives direction on using a pipump or a bulb with the volumetric pipet.
Using a Volumetric Pipet
From Nancy Christensen
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This video shows the do's and don'ts of using pipettors.
Pipettors
From Nancy Christensen
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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…
Meeker Burner and The Crucible
From Nancy Christensen
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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…
Logger Pro Time Based Experiment (CHM121 or…
From Nancy Christensen
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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…
Logger Pro - Getting Started
From Nancy Christensen
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This video explains how the centrifuge works and how it should be used.
Centrifuges
From Nancy Christensen
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Part of the discussion is how the bunsen burner works and what makes a good flame.
Bunsen Burner
From Nancy Christensen
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The workings of the hot plate are discussed, including the possibility of the plug coming loose. Stirring is also demonstrated.
Hot Plate Stirrer
From Nancy Christensen
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Describes some of the equipment used to handle liquid reagents.
Handling Liquid Reagents
From Nancy Christensen
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Describes how to set up a gravity filtration apparatus and how it is used.
Gravity Filtration
From Nancy Christensen
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Describes the types of balances available and directions for use.
Balance Use
From Nancy Christensen
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This tutorial walks you through the process of exporting your Artstor image groups into a single PowerPoint presentation. Step-by-step instructions are also available…
Artstor - Export to PowerPoint
From John Wohlers
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