File:Urea.png
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Size of this preview: 800 × 515 pixels. Other resolutions: 320 × 206 pixels | 640 × 412 pixels | 1,024 × 660 pixels | 1,214 × 782 pixels.
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Summary
[edit]DescriptionUrea.png | Structural formula of urea (diaminomethanal, carbamide; CH4N2O). High-resolution black and white PNG; ChemDraw / Photoshop. |
Date | |
Source | user-created image |
Author | Ben Mills |
Public domainPublic domainfalsefalse |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:52, 16 January 2008 | 1,214 × 782 (10 KB) | Dbc334 (talk | contribs) | transparent background | |
00:36, 25 January 2007 | 1,214 × 782 (12 KB) | Pngbot (talk | contribs) | optimized with optipng | ||
21:35, 9 March 2006 | 1,214 × 782 (13 KB) | Benjah-bmm27 (talk | contribs) | * '''Description''': Structural formula of urea (diaminomethanal, carbamide; CH<sub>4</sub>N<sub>2</sub>O). * '''Author, date of creation''': self made by Ben Mills at ~~~~~. * '''Source''': user-created image * '''Comme | ||
14:00, 28 June 2005 | 111 × 111 (1 KB) | Samulili (talk | contribs) | Reverted to earlier revision | ||
14:00, 28 June 2005 | 474 × 345 (4 KB) | Samulili (talk | contribs) | {{PD-self}} Category:Amides | ||
13:22, 4 May 2005 | 111 × 111 (1 KB) | Rasbak (talk | contribs) | Picture from English Wikipedia: Structure of Urea, created with ChemSketch. {{GFDL}} AxelBoldt (1226 bytes) (Structure of Urea) de:Harnstoff.png |
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