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D: Edit made at Wikidata
r: Edit flagged by ORES
N: New page
m: Minor edit
b: Bot edit
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23 April 2025

diffhist Electromagnetic spectrum 04:13 +15 Srleffler talk contribs (Rv. Not actually better. Test edits?) Tag: Manual revert

22 April 2025

diffhist Hydrogen 16:56 +6 Keresluna talk contribs (→Hydrogen-containing compounds: clarify)
diffhist Electromagnetic spectrum 09:25 +2 81.134.149.164 talk Tag: Reverted
diffhist Electromagnetic spectrum 09:24 −17 81.134.149.164 talk Tag: Reverted

21 April 2025

diffhist Hydrogen 19:09 +641 Johnjbarton talk contribs (→Reactions of H2: Replace unsourced content with red link with content based on Laidler Chemical Kinetics) Tag: ProveIt edit
diffhist Hydrogen 18:29 +386 Johnjbarton talk contribs (→Reactions of H2: Rewrite to match source + ref) Tag: ProveIt edit
diffhist m Hydrogen 15:19 +21 Rodw talk contribs (Disambiguating links to N type (link changed to N-type semiconductor) using DisamAssist.)

20 April 2025

diffhist Hydrogen 22:50 −202 Johnjbarton talk contribs (→Reactions of H2: Delete off topic sentences about mining.)
diffhist Hydrogen 22:50 −15 Johnjbarton talk contribs (→Reactions of H2: Delete reference that does not verify. Ullman does not say anything about striking inertness, which catalyst, or mining.)
diffhist Hydrogen 22:42 +15 Johnjbarton talk contribs (Why ammonia is important)
diffhist Hydrogen 22:40 +19 Johnjbarton talk contribs (→Hydrogenation: connect hydrogen -> ammonia -> fertilizer -> protein per ref)
diffhist Hydrogen 22:27 +352 Johnjbarton talk contribs (→Semiconductor industry: Refocus the section on the article topic, removing the laundry list of oxides with a bit more hydrogen-related detail from the sources.) Tags: ProveIt edit Disambiguation links added
diffhist Hydrogen 20:06 −112 Johnjbarton talk contribs (→Chemistry: Rewrite the hydrides to replace the unsourced (but probably correct) content with content based Ullman encyclopedia.)
diffhist Hydrogen 19:53 +22 Johnjbarton talk contribs (→Reactions of H2: link synonym is used in article on hydrides)
diffhist Hydrogen 19:21 −1,397 Johnjbarton talk contribs (→Laboratory syntheses: Delete section with one not notable source. The source does not concern "lab synthesis", the topic is no notable in modern labs. See Talk page.)
diffhist Hydrogen 17:55 −54 Johnjbarton talk contribs (→Nickel–hydrogen battery: Replace the history sentence with a defn and source.) Tag: ProveIt edit
diffhist Hydrogen 17:28 −2 Johnjbarton talk contribs (→Nickel–hydrogen battery: fix TOC level)
diffhist Hydrogen 17:28 0 Johnjbarton talk contribs (Move nickel-hydrogen battery from History where it is not notable to Applications where it is.)
diffhist Hydrogen 17:22 +25 Johnjbarton talk contribs (→20th century: link History of atomic theory)
diffhist Albert Einstein 06:01 +39 Park Ers990 talk contribs (→top) Tags: Mobile edit Mobile app edit Android app edit App section source
diffhist Hydrogen 00:49 +6 Johnjbarton talk contribs (→Properties: missing word) Tags: Mobile edit Mobile app edit Android app edit App section source
diffhist Hydrogen 00:45 −9 Johnjbarton talk contribs (→top: the sourced sentence in the article says this name is rarely used, so not in intro.) Tags: Mobile edit Mobile app edit Android app edit App section source

19 April 2025

diffhist m Max Planck 14:49 0 Dudley Miles talk contribs (Clarified disambig)
diffhist Albert Einstein 12:35 −13 Park Ers990 talk contribs (→Life and career) Tags: Mobile edit Mobile app edit Android app edit App section source
diffhist Module:Citation/CS1/Configuration 11:34 −1 Nthep talk contribs (change line 1754 parameter to true to hide ISBN/ date compatibility issues. See Help talk:Citation Style 1#ISBN / Date incompatibility and Wikipedia:Administrators' noticeboard/Incidents#Template edit incorrectly creating error cat with 25000+ entries needs reverting)
diffhist m Albert Einstein 04:13 +1 Dirk YUL talk contribs (→1900–1905: First scientific papers: typo)

18 April 2025

diffhist Niels Bohr 23:44 −30 Սահակ talk contribs (→Bibliography)
diffhist Photoelectric effect 16:24 −11 Johnjbarton talk contribs (not bees)
diffhist Photoelectric effect 16:01 +266 Secular Humanist 2022 talk contribs (Added a citation.) Tags: Mobile edit Mobile web edit
diffhist Photoelectric effect 15:52 +117 Secular Humanist 2022 talk contribs (Improved the content.) Tags: Visual edit Mobile edit Mobile web edit
diffhist m Quantum mechanics 15:32 −136 Johnjbarton talk contribs (remove inappropriate external link. I suppose it could go in Further reading if a correct citation was used. (diffedit))
diffhist Quantum mechanics 14:11 −19 Սահակ talk contribs (→External links)
diffhist Albert Einstein 11:05 −43 Ragnarvrollo talk contribs (alma mater) Tags: Mobile edit Mobile web edit

17 April 2025

diffhist Hydrogen 22:33 −13 Johnjbarton talk contribs (→Water electrolysis: Provide better ref)
diffhist Hydrogen 22:28 −697 Johnjbarton talk contribs (→Steam reforming: Delete duplicate ref, not a history section)
diffhist Hydrogen 22:27 −156 Johnjbarton talk contribs (→Hydrogen-lifted airship: trim non-hydrogen content)
diffhist Hydrogen 22:22 −437 Johnjbarton talk contribs (→Hydrogen-lifted airship: Delete sentence that is not about hydrogen.)
diffhist Hydrogen 22:15 −234 Johnjbarton talk contribs (→Serpentinization: delete extra ref not needed. + link)
diffhist Hydrogen 22:13 +70 Johnjbarton talk contribs (→Hydrogen-cooled turbogenerator: Use modern ref and more interesting content.) Tag: ProveIt edit
diffhist Hydrogen 20:13 −2 ZergTwo talk contribs (Copyedited the lead section.)
diffhist Hydrogen 20:07 +41 ZergTwo talk contribs (Changed the language variant of the article to American English since it's the variant used when the article was created (1).)
diffhist Hydrogen 19:50 −41 Hog Farm talk contribs (→Notes: remove empty section)
diffhist Hydrogen 19:33 −4 Hog Farm talk contribs (→Hydrogen-containing compounds: no need to have two wikilinks to the same thing within a couple sentences of each other)
diffhist m Hydrogen 19:25 +1 Hog Farm talk contribs (→19th century: add missing space)
diffhist Max Planck 13:07 −417 2a02:c7c:7460:f800:fd6b:ac55:6de0:62a0 talk (The last comment about “space quantum” is not even remotely true; it just cites a fiction book released in 2025 not a research paper! There has been no major breakthrough in planck scale physics recently (see eg wikipedia page on planck units).) Tags: references removed Visual edit Mobile edit Mobile web edit
diffhist m Hydrogen 03:07 −1 Duckmather talk contribs (→Dihydrogen: {{Cite nencyclopedia}} -> {{Cite encyclopedia}}) Tag: 2017 wikitext editor