How do we know what the stars are made of when we've never been to one? Dr Andrew Steele shows us how to make a spectrometer, a device used by scientists to ...
- Sivanesh N
Anna University Physics Lab Experiments : spectrometer grating experiment - wavelength of mercury spectrum. Video Prepared by : Kongunadu College of Engineer...
- Mark Garcia
In this video I demonstrate how to properly calibrate the spectrophotometer and then use it to obtain the absorbance and transmittance of a sample.
Update: Improved DIY Kits now available at http://store.publiclab.org Use simple and cheap materials to build your own USB spectrometer for visible light, or...
There is a similar video that looks at the Proton NMR Spectromter that can be found on my channel here: https://www.youtube.com/watch?v=gaGUpACXijE This shor...
- Richard Thornley
This machine measures the relative mass of atoms (after converting them into ions first) to C-12. You need to learn the 5 parts and briefly explain them. You...
- Khan Academy
Learn more: http://www.khanacademy.org/video?v=qbCZbP6_j48 Spectrophotometry, Transmittance, Absorbance and the Beer-Lambert Law.
An education video on Mass Spectrometry using a magnetic sector instrument from the Royal Society of Chemistry. From the Modern Instrumental Techniques for s...
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