Promethium compounds: Revision history

4 February 2024

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22 January 2024

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26 October 2023

• curprev 18:3818:38, 26 October 2023‎ Kku talk contribs‎ m 6,136 bytes +4‎ link [hH]ydrochloric acid undo

6 October 2022

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29 September 2022

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• curprev 12:4412:44, 29 September 2022‎ Praseodymium-141 talk contribs‎ 6,240 bytes +35‎ No edit summary undo Tag: 2017 wikitext editor
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6 September 2022

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• curprev 00:5200:52, 6 September 2022‎ Connoronnor talk contribs‎ 6,020 bytes −14‎ Added a relevant category undo

5 September 2022

• curprev 23:0223:02, 5 September 2022‎ Bearcat talk contribs‎ m 6,034 bytes +38‎ uncategorized undo Tag: AWB

2 September 2022

• curprev 17:0217:02, 2 September 2022‎ JJMC89 bot talk contribs‎ 5,996 bytes −59‎ Removed WP:NFCC violation(s). No valid non-free use rationale for this page. See WP:NFC#Implementation. Questions? Ask here. undo
• curprev 15:2115:21, 2 September 2022‎ InterstellarGamer12321 talk contribs‎ 6,055 bytes +60‎ Image undo
• curprev 09:3409:34, 2 September 2022‎ Praseodymium-141 talk contribs‎ m 5,995 bytes −47‎ rmv template used on my userpages undo Tag: 2017 wikitext editor
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• curprev 09:3409:34, 2 September 2022‎ Praseodymium-141 talk contribs‎ 6,043 bytes +49‎ most of this text comes from promethium. See that page's history for attribution. undo Tag: 2017 wikitext editor
• curprev 09:2309:23, 2 September 2022‎ Praseodymium-141 talk contribs‎ m 5,994 bytes 0‎ Praseodymium-141 moved page User:Praseodymium-141/Promethium compounds to Promethium compounds undo

31 August 2022

• curprev 09:3309:33, 31 August 2022‎ Praseodymium-141 talk contribs‎ 5,994 bytes +80‎ added introductory sentence undo Tag: 2017 wikitext editor

22 August 2022

• curprev 13:5013:50, 22 August 2022‎ Praseodymium-141 talk contribs‎ 5,914 bytes +5,914‎ ←Created page with 'Promethium belongs to the cerium group of lanthanides and is chemically very similar to the neighboring elements.{{sfn|Lavrukhina|Pozdnyakov|1966|p=120}} Because of its instability, chemical studies of promethium are incomplete. Even though a few compounds have been synthesized, they are not fully studied; in general, they tend to be pink or red in color.{{sfn|Emsley|2011|p=429}}<ref name="brit">[http://www.britannica.com/EBchecked/topic/478714/promethi...' Tag: 2017 wikitext editor