Search for tag: "chm"

Using the FTIR

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.

From  John Wohlers 11 Months ago 0 likes 133 views 0  

Titration without hot plate/stirrer

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 instead of using a hot plate/stirrer.

From  John Wohlers 11 Months ago 0 likes 17 views 0  

Using the FTIR

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.

From  John Wohlers 11 Months ago 0 likes 5 views 0  

Meeker Burner and The Crucible

How to get a good flame using the Meeker Burner. Using a Meeker Burner with a crucible.

From  John Wohlers 11 Months ago 0 likes 65 views 0  

Logger Pro Time Based Experiment

This kind of experiment is one where the computer takes data for a specified period of time.

From  John Wohlers 11 Months ago 0 likes 46 views 0  

Logger Pro - Getting Started

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 the user.

From  John Wohlers 11 Months ago 0 likes 55 views 0  

Centrifuges

This video explains how the centrifuge works and how it should be used.

From  John Wohlers 11 Months ago 0 likes 23 views 0  

Gravity Filtration

Describes how to set up a gravity filtration apparatus and how it is used.

From  John Wohlers 11 Months ago 0 likes 114 views 0  

Balance Use

Describes the types of balances available and directions for use.

From  John Wohlers 11 Months ago 0 likes 191 views 0  

Safety In Chemistry Labs 2015

From  John Wohlers 2 Years ago 0 likes 126 views 0