List of unsolved problems in chemistry: Revision history

7 June 2024

• curprev 22:0722:07, 7 June 2024‎ HertzDonuts talk contribs‎ m 12,115 bytes +9‎ →‎Organic chemistry problems undo

27 November 2023

• curprev 17:4217:42, 27 November 2023‎ OAbot talk contribs‎ m 12,106 bytes +18‎ Open access bot: doi updated in citation with #oabot. undo

16 November 2023

• curprev 20:0820:08, 16 November 2023‎ LeoDog896 talk contribs‎ 12,088 bytes −26‎ remove list of kidnappings (unrelated???) undo

26 October 2023

• curprev 00:0700:07, 26 October 2023‎ Explicit talk contribs‎ m 12,114 bytes −47‎ Removing link(s) Wikipedia:Articles for deletion/List of unsolved problems in linguistics closed as delete (XFDcloser) undo

12 October 2023

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11 September 2023

• curprev 17:0517:05, 11 September 2023‎ 78.190.162.162 talk‎ 12,160 bytes +31‎ Some links added in See also and See also reordered. undo Tag: Visual edit
• curprev 16:5716:57, 11 September 2023‎ 78.190.162.162 talk‎ 12,129 bytes +940‎ Some links added in See also. undo Tag: Visual edit

24 August 2023

• curprev 05:4205:42, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 11,189 bytes +496‎ →‎Physical chemistry problems: Li-air cells undo
• curprev 05:2805:28, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ m 10,693 bytes 0‎ →‎Physical chemistry problems: plural trick undo
• curprev 05:2705:27, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 10,693 bytes +814‎ →‎Physical chemistry problems: re-added trans-actinide chemistry, now phrased in a more "chemical" manner undo
• curprev 05:1405:14, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 9,879 bytes +504‎ →‎Organic chemistry problems: artificial enzymes undo Tag: Visual edit
• curprev 05:0905:09, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 9,375 bytes +204‎ →‎Organic chemistry problems: chirality undo
• curprev 05:0105:01, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 9,171 bytes +421‎ →‎Organic chemistry problems: electrochem undo Tag: Visual edit
• curprev 04:5204:52, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 8,750 bytes +110‎ →‎Inorganic chemistry problems: catena allotropes undo
• curprev 04:4904:49, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 8,640 bytes +856‎ →‎Inorganic chemistry problems: DCC & artificial photosynth undo
• curprev 04:3904:39, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 7,784 bytes +353‎ →‎Inorganic chemistry problems: nitrogen allotropes undo
• curprev 04:3104:31, 24 August 2023‎ Bernanke's Crossbow talk contribs‎ 7,431 bytes +769‎ →‎Inorganic chemistry problems: Titanium refinement undo Tag: Visual edit

17 March 2023

• curprev 20:4020:40, 17 March 2023‎ Rkieferbaum talk contribs‎ m 6,662 bytes −9‎ v2.05 - Fix errors for CW project (Link equal to linktext) undo Tag: WPCleaner

23 January 2023

• curprev 01:2401:24, 23 January 2023‎ DB1729 talk contribs‎ 6,671 bytes +18‎ new key for Category:Chemistry-related lists: "Unsolved problems" using HotCat undo

30 November 2022

• curprev 07:0307:03, 30 November 2022‎ David Eppstein talk contribs‎ m 6,653 bytes 0‎ David Eppstein moved page List of well-known unsolved problems in chemistry to List of unsolved problems in chemistry over redirect: Reverse one of many bad list moves by User:Uni3993 undo
• curprev 06:5206:52, 30 November 2022‎ Bduke talk contribs‎ 6,653 bytes −747‎ →‎Physical chemistry problems: I am being bold. This has been here for a long time, but it is not a problem chemists think about. Revert me if you really disagree. undo
• curprev 06:2406:24, 30 November 2022‎ Uni3993 talk contribs‎ m 7,400 bytes 0‎ Uni3993 moved page List of unsolved problems in chemistry to List of well-known unsolved problems in chemistry undo

27 September 2022

• curprev 10:3110:31, 27 September 2022‎ Citation bot talk contribs‎ 7,400 bytes +15‎ Add: s2cid, bibcode, pmid. Removed proxy/dead URL that duplicated identifier. | Use this bot. Report bugs. | Suggested by Abductive | #UCB_webform 861/3850 undo

21 September 2022

• curprev 19:1819:18, 21 September 2022‎ FranklinOfNull talk contribs‎ 7,385 bytes +10‎ No edit summary undo Tag: 2017 wikitext editor

22 August 2022

• curprev 05:0505:05, 22 August 2022‎ Citation bot talk contribs‎ 7,375 bytes +61‎ Alter: pages, title. Formatted dashes. | Use this bot. Report bugs. | Suggested by BrownHairedGirl | #UCB_webform 842/3832 undo

23 June 2022

• curprev 01:2901:29, 23 June 2022‎ Wallnot talk contribs‎ m 7,314 bytes 0‎ Typo (via WP:JWB) undo

4 May 2022

• curprev 05:0505:05, 4 May 2022‎ LaundryPizza03 talk contribs‎ 7,314 bytes −418‎ WP:OR, not encyclopedic style undo
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30 April 2022

• curprev 09:0109:01, 30 April 2022‎ 2600:1012:b00e:a3ae:dc22:a742:6a23:a809 talk‎ 7,840 bytes +108‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit

19 March 2022

• curprev 23:0723:07, 19 March 2022‎ Pandapricot talk contribs‎ m 7,732 bytes +35‎ Added links undo
• curprev 23:0223:02, 19 March 2022‎ Pandapricot talk contribs‎ 7,697 bytes +451‎ New addition of aryl diazonium salts to the ochem section undo

18 March 2022

• curprev 22:1122:11, 18 March 2022‎ Pandapricot talk contribs‎ 7,246 bytes +137‎ Added a section for inorganic chemistry. No molecule has yet to be found with a phi bond (but sextuple bonds do exist from sigma/pi/delta combinations) undo

11 March 2022

• curprev 19:2919:29, 11 March 2022‎ Qwerfjkl (bot) talk contribs‎ m 7,109 bytes −18‎ Changing short description "Wikipedia list article" to "none" per WP:SDNONE (via Bandersnatch) undo

27 February 2022

• curprev 20:0420:04, 27 February 2022‎ Potestade talk contribs‎ m 7,127 bytes −484‎ The origin is traced back to a small HOMO lobe to reduce the destabilizing Pauli repulsion, and a sufficiently high energy HOMO to overcome the loss of favorable orbital overlap undo
• curprev 20:0320:03, 27 February 2022‎ Potestade talk contribs‎ m 7,611 bytes −148‎ The answer is just how the self-replicating molecules structure is made undo
• curprev 19:5719:57, 27 February 2022‎ Potestade talk contribs‎ m 7,759 bytes −124‎ Cuprates are layered materials, consisting of superconducting layers of copper oxide, separated by spacer layers. Cuprates generally have a structure close to that of a two-dimensional material. Their superconducting properties are determined by electrons moving within weakly coupled copper-oxide (CuO2) layers. High-temperature superconductors (abbreviated high-Tc or HTS) are operatively defined as materials that behave as superconductors at temperatures above nearly -200 °C (-320 °F). undo

20 February 2022

• curprev 18:1218:12, 20 February 2022‎ LaundryPizza03 talk contribs‎ 7,883 bytes −250‎ Reverted good faith edits by ChemMole (talk): Unsourced undo Tags: Twinkle Undo
• curprev 11:4411:44, 20 February 2022‎ ChemMole talk contribs‎ m 8,133 bytes +250‎ The nature of exotic molecules still remains a mystery and not yet understood at the moment. undo Tags: Reverted Visual edit Mobile edit Mobile web edit

4 February 2022

• curprev 22:0422:04, 4 February 2022‎ Phytographer talk contribs‎ 7,883 bytes +624‎ →‎Biochemistry problems: Copied the sentence and citation from https://en.wikipedia.org/wiki/List_of_unsolved_problems_in_biology#Biochemistry_and_cell_biology describing AlphaFold's contribution towards solving the Protein folding problem undo Tag: Visual edit

8 January 2022

• curprev 18:2518:25, 8 January 2022‎ IAmAtHome talk contribs‎ 7,259 bytes −148‎ Undid revision 1064503757 by 83.24.63.140 (talk) undo Tag: Undo
• curprev 18:2418:24, 8 January 2022‎ 83.24.63.140 talk‎ 7,407 bytes +148‎ No edit summary undo Tag: Reverted

15 November 2021

• curprev 18:5918:59, 15 November 2021‎ XOR'easter talk contribs‎ 7,259 bytes −243‎ →‎Physical chemistry problems: remove unreliable source: "book" is full of quotations from Wikipedia, dubious publisher undo Tag: Visual edit

1 October 2021

• curprev 00:2200:22, 1 October 2021‎ IceKarma talk contribs‎ m 7,502 bytes +65‎ replace links in headings with {{main}} undo

26 August 2021

• curprev 23:0223:02, 26 August 2021‎ Bduke talk contribs‎ 7,437 bytes −1‎ rv vandalism undo Tag: Undo
• curprev 12:4812:48, 26 August 2021‎ 115.96.217.17 talk‎ 7,438 bytes +1‎ →‎Physical chemistry problems undo Tag: Reverted

6 August 2021

• curprev 17:2817:28, 6 August 2021‎ Ammonium121 talk contribs‎ 7,437 bytes +153‎ confusion over 173 and 137 undo

22 July 2021

• curprev 11:5011:50, 22 July 2021‎ Renamed user 7z42t3k8qj talk contribs‎ m 7,284 bytes +283‎ Reverted edits by 116.72.54.255 (talk) to last version by 116.74.66.207 undo Tag: Rollback
• curprev 11:5011:50, 22 July 2021‎ 116.72.54.255 talk‎ 7,001 bytes −277‎ →‎Organic chemistry problems undo Tags: Reverted references removed
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12 July 2021

• curprev 11:0211:02, 12 July 2021‎ 116.74.66.207 talk‎ 7,284 bytes −8‎ →‎Organic chemistry problems undo