13 May 2024

• curprev 22:4722:47, 13 May 2024‎ 2603:8080:d03:89d4:d8e4:fe6e:8d73:2ee talk‎ 49,180 bytes +22‎ Added more information about the naming undo Tag: Visual edit

14 April 2024

• curprev 14:1114:11, 14 April 2024‎ 178.83.73.252 talk‎ 49,158 bytes +2‎ →‎Experimental atomic gas phase chemistry: Fix grammar: interpret -> interpreted undo

23 February 2024

• curprev 17:5617:56, 23 February 2024‎ AsaneBane talk contribs‎ 49,156 bytes −93‎ why was uub from dbz there undo Tag: Visual edit

9 February 2024

• curprev 15:2515:25, 9 February 2024‎ Srich32977 talk contribs‎ 49,249 bytes +6‎ cleanup undo Tags: Mobile edit Mobile app edit iOS app edit
• curprev 15:2315:23, 9 February 2024‎ Srich32977 talk contribs‎ 49,243 bytes +8‎ cleanup undo Tags: Mobile edit Mobile app edit iOS app edit
• curprev 15:2015:20, 9 February 2024‎ Srich32977 talk contribs‎ 49,235 bytes −5‎ cleanup undo Tags: Mobile edit Mobile app edit iOS app edit

15 January 2024

• curprev 07:5707:57, 15 January 2024‎ OAbot talk contribs‎ m 49,240 bytes +37‎ Open access bot: hdl updated in citation with #oabot. undo

11 January 2024

• curprev 21:1121:11, 11 January 2024‎ Citation bot talk contribs‎ 49,203 bytes −1‎ Altered title. | Use this bot. Report bugs. | Suggested by Headbomb | Category:CS1 errors: invisible characters | #UCB_Category 3/14 undo
• curprev 09:0609:06, 11 January 2024‎ Double sharp talk contribs‎ 49,204 bytes +879‎ →‎Naming undo

28 December 2023

• curprev 13:2013:20, 28 December 2023‎ Randy Kryn talk contribs‎ 48,325 bytes +39‎ added navbox 'Nicolaus Copernicus', expanded existing periodic table navbox undo

23 December 2023

• curprev 05:2905:29, 23 December 2023‎ InternetArchiveBot talk contribs‎ 48,286 bytes +132‎ Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.5 undo

19 December 2023

• curprev 23:0723:07, 19 December 2023‎ Davemck talk contribs‎ m 48,154 bytes +7‎ comment out ref=none to get "Audi et al. 2017" sfn to work undo
• curprev 15:2115:21, 19 December 2023‎ ActivelyDisinterested talk contribs‎ 48,147 bytes +33‎ →‎Bibliography: Resolving Category:Harv and Sfn no-target errors. If you add or modify excerpts make sure to fix any errors it causes undo
• curprev 15:0215:02, 19 December 2023‎ ReyHahn talk contribs‎ 48,114 bytes −52‎ →‎Introduction: result from merge undo

16 December 2023

• curprev 05:1705:17, 16 December 2023‎ Double sharp talk contribs‎ 48,166 bytes −38‎ →‎Naming: neither source cares about cyclopentadienyl; no one cared about that kind of thing for Rg ("rare gas") or Ts ("tosyl") undo

17 November 2023

• curprev 21:2121:21, 17 November 2023‎ Michael D. Turnbull talk contribs‎ 48,204 bytes +6‎ →‎top: Re-bold symbol: see WT:WikiProject Elements undo

12 November 2023

• curprev 15:0015:00, 12 November 2023‎ Michael D. Turnbull talk contribs‎ m 48,198 bytes −4‎ →‎top: no "the", as agreed undo
• curprev 14:4814:48, 12 November 2023‎ Michael D. Turnbull talk contribs‎ 48,202 bytes −9‎ →‎top: See WT:WikiProject Elements#"a" chemical element or "the" chemical element undo

11 October 2023

• curprev 21:5421:54, 11 October 2023‎ Retapamulin talk contribs‎ m 48,211 bytes +15‎ →‎Discovery: Isomer should link to nuclear isomer undo Tag: 2017 wikitext editor

30 August 2023

• curprev 11:5011:50, 30 August 2023‎ Citation bot talk contribs‎ 48,196 bytes −70‎ Removed proxy/dead URL that duplicated identifier. | Use this bot. Report bugs. | Suggested by Aethiopia | Category:Chemical elements | #UCB_Category 117/124 undo

27 August 2023

• curprev 18:4418:44, 27 August 2023‎ Onel5969 talk contribs‎ m 48,266 bytes −6‎ Disambiguating links to Homology (link changed to Homologous series; link changed to Homologous series) using DisamAssist. undo

18 August 2023

• curprev 08:4108:41, 18 August 2023‎ OAbot talk contribs‎ m 48,272 bytes +35‎ Open access bot: doi updated in citation with #oabot. undo

13 August 2023

• curprev 19:2719:27, 13 August 2023‎ OAbot talk contribs‎ m 48,237 bytes +16‎ Open access bot: doi added to citation with #oabot. undo

7 July 2023

• curprev 08:0808:08, 7 July 2023‎ Balabiot talk contribs‎ 48,221 bytes +4‎ →‎Chemical undo

4 July 2023

• curprev 20:2920:29, 4 July 2023‎ User-duck talk contribs‎ 48,217 bytes +299‎ Cite CE. undo

21 May 2023

• curprev 10:2410:24, 21 May 2023‎ Nucleus hydro elemon talk contribs‎ 47,918 bytes −12‎ →‎Isotopes: sorting not working undo

24 March 2023

• curprev 13:2513:25, 24 March 2023‎ Comp.arch talk contribs‎ m 47,930 bytes +8‎ No edit summary undo Tag: 2017 wikitext editor

5 February 2023

• curprev 13:4713:47, 5 February 2023‎ YiFeiBot talk contribs‎ m 47,922 bytes −28‎ Bot: Migrating 1 langlinks, now provided by Wikidata on d:q1278 undo

16 January 2023

• curprev 09:3209:32, 16 January 2023‎ Citation bot talk contribs‎ 47,950 bytes +73‎ Add: s2cid, bibcode, pmid, issue, page. Removed parameters. | Use this bot. Report bugs. | Suggested by Abductive | #UCB_webform 148/3850 undo

9 January 2023

• curprev 18:3118:31, 9 January 2023‎ ComplexRational talk contribs‎ 47,877 bytes −334‎ good catch User:DePiep, though I meant to remove that ref completely, because its data has been superseded undo
• curprev 16:2816:28, 9 January 2023‎ DePiep talk contribs‎ 48,211 bytes +86‎ →‎Isotopes: isotopes table: from default to in-code here: |reaction ref=<ref name=thoennessen2016>((Thoennessen2016|pages=229, 234, 238))</ref> -- remove if needed undo
• curprev 16:0916:09, 9 January 2023‎ DePiep talk contribs‎ m 48,125 bytes 0‎ →‎Isotopes undo
• curprev 15:4015:40, 9 January 2023‎ DePiep talk contribs‎ 48,125 bytes +309‎ fix ref name: re-add <ref name="shesummary"> *definition* to Cn-284 (definition was removed from Cn-285 by CR) undo

8 January 2023

• curprev 23:3523:35, 8 January 2023‎ ComplexRational talk contribs‎ 47,816 bytes 0‎ 30 seconds for copernicium-285 undo
• curprev 23:3323:33, 8 January 2023‎ ComplexRational talk contribs‎ 47,816 bytes −315‎ →‎Isotopes: full half-life update undo

23 December 2022

• curprev 01:3401:34, 23 December 2022‎ ComplexRational talk contribs‎ 48,131 bytes +2,477‎ →‎Isotopes: update half-lives for Cn-282, -283; copy refs from infobox undo

3 December 2022

• curprev 00:4400:44, 3 December 2022‎ Double sharp talk contribs‎ 45,654 bytes −69‎ →‎External links: also per predictions, Cn is a liquid, so it wouldn't have a crystal structure at ambient conditions undo

28 November 2022

• curprev 00:1100:11, 28 November 2022‎ Citation bot talk contribs‎ 45,723 bytes +23‎ Alter: template type. Add: date. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 330/3540 undo

23 October 2022

• curprev 18:0518:05, 23 October 2022‎ Hiàn talk contribs‎ 45,700 bytes +4‎ →‎Discovery: link undo

1 October 2022

• curprev 18:0818:08, 1 October 2022‎ 2400:adc1:48a:9b00:78d9:456b:8a3d:86a2 talk‎ 45,696 bytes +28‎ →‎External links undo Tags: Mobile edit Mobile web edit

21 September 2022

• curprev 14:3714:37, 21 September 2022‎ Hey man im josh talk contribs‎ m 45,668 bytes −5‎ Reverted edits by 198.70.164.225 (talk) (HG) (3.4.10) undo Tag: Rollback
• curprev 14:3714:37, 21 September 2022‎ 198.70.164.225 talk‎ 45,673 bytes +5‎ it aint bro undo Tags: Reverted Visual edit

19 September 2022

• curprev 08:2008:20, 19 September 2022‎ ButterCashier talk contribs‎ 45,668 bytes −78‎ Reverting edit(s) by 2001:8003:9056:7C00:B163:1EDA:8F86:329B (talk) to rev. 1106885668 by Citation bot: non-constructive (RW 16.1) undo Tags: RW Undo
• curprev 08:1908:19, 19 September 2022‎ 2001:8003:9056:7c00:b163:1eda:8f86:329b talk‎ 45,746 bytes +78‎ cope nerd undo Tags: Reverted Visual edit

27 August 2022

• curprev 00:1900:19, 27 August 2022‎ Citation bot talk contribs‎ 45,668 bytes +16‎ Add: s2cid. | Use this bot. Report bugs. | Suggested by Abductive | #UCB_webform 3338/3850 undo

15 August 2022

• curprev 10:3310:33, 15 August 2022‎ 2a02:2f0e:dc17:d900:5cec:e00f:e7ec:e216 talk‎ 45,652 bytes +109‎ 112 is the heaviest element with a "confirmed" group placement undo

30 April 2022

• curprev 00:1600:16, 30 April 2022‎ 216.173.152.45 talk‎ 45,543 bytes −1‎ No edit summary undo Tag: Manual revert
• curprev 00:1500:15, 30 April 2022‎ 216.173.152.45 talk‎ 45,544 bytes +1‎ No edit summary undo Tag: Reverted

17 April 2022

• curprev 08:1308:13, 17 April 2022‎ Double sharp talk contribs‎ m 45,543 bytes −4‎ →‎top: no, experiment was done undo

16 April 2022

• curprev 18:2618:26, 16 April 2022‎ Qzd talk contribs‎ m 45,547 bytes −7‎ Reverted edits by 179.106.43.172 (talk) to last version by CrazyBoy826 undo Tag: Rollback