User123o987name

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User:User123o987name/what happened to Q100000000 - for drafts and stuff like "Midnight Bowling 3: official website: http://www.gameloft.com/mobile-games/midnight-bowling-3 (eng)"

Copy and paste

I created this lexeme entry: https://www.wikidata.org/wiki/Lexeme:L228317.

Per

https://en.wiktionary.org/wiki/inflammable - "inflammable - Wiktionary"

9 December 2019‎ GMT

However, I don't know if I'm allowed to copy the definition from that en.wiktionary.org/wiki/inflammable web page even though it has a creative commons license I think, for there are sometimes further rules which may be dumb which govern posting that (e.g., https://simple.wikipedia.org/wiki/The_Disappointments_Room).

Chemistry proposal

I saw no proposals for this after searching:

• https://www.wikidata.org/w/index.php?sort=relevance&search=%22sigma+bonds%22&title=Special:Search&profile=advanced&fulltext=1&advancedSearch-current=%7B%22fields%22%3A%7B%22phrase%22%3A%22%5C%22sigma+bond%5C%22%22%7D%7D&ns4=1
• https://www.wikidata.org/w/index.php?sort=relevance&search=%22sigma+bonds%22&title=Special:Search&profile=advanced&fulltext=1&advancedSearch-current=%7B%22fields%22%3A%7B%22phrase%22%3A%22%5C%22sigma+bonds%5C%22%22%7D%7D&ns4=1
• https://www.wikidata.org/wiki/Wikidata:Property_proposal/electron_configuration
• https://www.wikidata.org/wiki/Wikidata:Property_proposal/sigma_bond , https://www.wikidata.org/wiki/Wikidata:Property_proposal/sigma_bonds

I propose that a property for the number of sigma bond(s) and the number of pi bond(s) for a molecule be created. O=C=O (Q1997) has two sigma bonds and two pi bonds. H-O-H (Q283) has two sigma bonds and zero pi bonds. Cl-N=O (Q419266) has two sigma bonds and one pi bond. C≡N (Q55076544) has one sigma bond and two pi bonds. The values for this property could be very helpful in finding the amount of sigma and/or pi bonds in larger molecules, like sucrose (Q4027534), sucralose (Q410209), and cocaethylene (Q4586731).