Talk:Electron spectroscopy

External links modified (January 2018)
Hello fellow Wikipedians,

I have just modified one external link on Electron spectroscopy. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20060221193101/http://www.chemistry.adelaide.edu.au/external/soc-rel/content/e-spec.htm to http://www.chemistry.adelaide.edu.au/external/soc-rel/content/e-spec.htm

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 07:05, 25 January 2018 (UTC)

What diagram?
In the paragraph that begins with "Basic theory" there is a sentence that refers to a diagram. However, there is no diagram in this article. Sean littleton1 (talk) 17:03, 29 October 2019 (UTC)