User talk:2409:4054:20B:3672:1F9A:ADDA:D150:205D

February 2022
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Hydrogen spectral series have been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 15:39, 15 February 2022 (UTC)
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 * The following is the log entry regarding this message: Hydrogen spectral series was changed by 2409:4054:20B:3672:1F9A:ADDA:D150:205D (u) (t) ANN scored at 0.98249 on 2022-02-15T15:39:12+00:00