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Description Squaric acid dianion (Dianion der Quadratsäure)
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Author Yikrazuul
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Public domain This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

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17 March 2008

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current 16:08, 17 March 2008 Thumbnail for version as of 16:08, 17 March 20083,131 × 594 (23 KB) Yikrazuul{{Information |Description=Squaric acid dianion (Dianion der Quadratsäure) |Source=self-made |Date=17.03.08 |Author= Yikrazuul |Permission= |other_versions= }}
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