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Date | Name | Thumbnail | Size | User | Description | Versions |
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22:19, 26 October 2020 | Triphenylmethanol structure.png (file) | ![]() |
58 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:Triphenylmethanol.png | 1 |
22:15, 26 October 2020 | HMX structure.png (file) | ![]() |
50 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:HMX.png | 1 |
22:11, 26 October 2020 | Trinitrotoluene TNT structure.png (file) | ![]() |
20 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:Trinitrotoluene.svg | 1 |
22:07, 26 October 2020 | Triaminotrinitrobenzene TATB structure.png (file) | ![]() |
31 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:Triaminotrinitrobenzene.png | 1 |
21:59, 26 October 2020 | FOX-7 structure.png (file) | ![]() |
5 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:FOX7.png | 1 |
21:51, 26 October 2020 | RDX structure.png (file) | ![]() |
14 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:RDX.svg | 1 |
21:35, 26 October 2020 | Tetranitroglycoluril structure.png (file) | ![]() |
18 KB | Mabus | Source: https://commons.wikimedia.org/wiki/File:Tetranitroglycoluril.svg | 1 |
21:52, 19 October 2020 | Tetraiodobismuthate.jpg (file) | ![]() |
3.16 MB | Diachrynic | A solution of bismuth(III) with excess potassium iodide forms the orange complex ion tetraiodobismuthate [BiI<sub>4</sub>]<sup>-</sup> | 1 |
21:48, 19 October 2020 | Bismuth oxynitrate.jpg (file) | ![]() |
3.48 MB | Diachrynic | When an acidic solution of bismuth nitrate is diluted in water, bismuth oxynitate precipitates and settles after a while | 1 |
21:45, 19 October 2020 | Bismuth nitrate pentahydrate.jpg (file) | ![]() |
307 KB | Diachrynic | Crystal of bismuth nitrate pentahydrate under the microscope, the crystal is about 3 mm long | 1 |
16:58, 28 September 2020 | Vanadium V tetraperoxide.jpg (file) | ![]() |
1.94 MB | Diachrynic | Solution of a blue V(V) tetraperoxospecies, V(O<sub>2</sub>)<sub>4</sub><sup>3-<sup> | 1 |
16:53, 28 September 2020 | Vanadium V oxoperoxide.jpg (file) | ![]() |
1.93 MB | Diachrynic | Solution of a red V(V) oxoperoxospecies, VO(O<sub>2</sub>)<sup>+</sup> | 1 |
16:51, 28 September 2020 | Vanadium V oxodiperoxide.jpg (file) | ![]() |
1.83 MB | Diachrynic | Solution of a yellow V(V) oxoperoxospecies, VO(O<sub>2</sub>)<sub>2</sub><sup>-</sup> or VO<sub>2</sub>(O<sub>2</sub>)<sub>2</sub><sup>3-</sup> | 1 |
16:45, 28 September 2020 | Vanadium IV ions basic.jpg (file) | ![]() |
1.92 MB | Diachrynic | Solution of V(IV) in basic solution, the red-brown color is due to VO(OH)<sub>3</sub><sup>-</sup> | 1 |
16:43, 28 September 2020 | Vanadium IV ions acid.jpg (file) | ![]() |
1.92 MB | Diachrynic | Solution of V(IV) in HCl, the blue color is due to VO<sup>2+</sup>, made by the oxidation of V(III) with chlorine in acidic solution | 1 |
16:40, 28 September 2020 | Vanadium III hydroxide.jpg (file) | ![]() |
1.94 MB | Diachrynic | Precipitate formed from a solution of VCl<sub>3</sub> and NaOH, likely V(OH)3<sub>3</sub> or a hydrated oxide of V(III) | 1 |
16:38, 28 September 2020 | Vanadium III chloride water.jpg (file) | ![]() |
1.75 MB | Diachrynic | Solution of VCl<sub>3</sub> in water, the brown color is due to various hydrolysed species like VO<sup>+</sup> | 1 |
16:36, 28 September 2020 | Vanadium III chloride HCl.jpg (file) | ![]() |
1.81 MB | Diachrynic | Solution of VCl<sub>3</sub> in HCl | 1 |
16:35, 28 September 2020 | Vanadium II.jpg (file) | ![]() |
1.98 MB | Diachrynic | Solution of V(II) made by the reduction of V(III) with zinc in hydrochloric acid | 1 |
19:31, 27 September 2020 | Glyoxal structural formula.png (file) | ![]() |
7 KB | Draeger | The structural formula of glyoxal. The license is public domain. | 1 |
13:21, 27 September 2020 | Hydroxylamine hydrochloride micro.jpg (file) | ![]() |
266 KB | Diachrynic | Crystals of hydroxylamine hydrochloride under the microscope, horizontal view window is about 3 mm | 1 |
13:20, 27 September 2020 | Hydroxylamine hydrochloride2.jpg (file) | ![]() |
2.53 MB | Diachrynic | Small crystals of hydroxylamine hydrochloride made from the hydrolysis of nitromethane | 1 |
13:16, 27 September 2020 | Hydroxylamine hydrochloride1.jpg (file) | ![]() |
3.13 MB | Diachrynic | 1 | |
09:39, 25 September 2020 | Polyselenide.jpg (file) | ![]() |
1.62 MB | Diachrynic | A solution of sodium polyselenide in excess sodium hydroxide solution, made by dissolving selenium powder in hot 40% NaOH. | 1 |
09:38, 25 September 2020 | Selenium cation.jpg (file) | ![]() |
1.77 MB | Diachrynic | The green selenium cation Se8(2+) in sulfuric acid solution. It was made by dissolving selenium powder in hot concentrated sulfuric acid. | 1 |
09:37, 25 September 2020 | Red Selenium.jpg (file) | ![]() |
2.18 MB | Diachrynic | A sample of red selenium produced by the reduction of selenous acid with sulfur dioxide. | 1 |
22:55, 24 September 2020 | Trifluoroacetic acid structural formula.png (file) | ![]() |
3 KB | Draeger | The structural formula of trifluoroacetic acid. The license is public domain. | 1 |
22:47, 24 September 2020 | Difluoroacetic acid structural formula.png (file) | ![]() |
5 KB | Draeger | The structural formula of difluoroacetic acid. The license is public domain. | 1 |
22:32, 24 September 2020 | Nonane structural formula.png (file) | ![]() |
563 B | Draeger | The structural formula of nonane. The license is public domain. | 1 |
23:20, 5 September 2020 | Americium microscope.jpg (file) | ![]() |
644 KB | Draeger | A small disc of americium under a microscope. License is noted below: [https://commons.wikimedia.org/wiki/User:Bionerd Bionerd], [https://commons.wikimedia.org/wiki/File:Americium_microscope.jpg Americium microscope], [https://creativecommons.org/lice... | 1 |
21:47, 30 August 2020 | Actinium.png (file) | ![]() |
2.28 MB | Draeger | Picture of a sample of actinium. License is below: Oak Ridge National Laboratory (https://commons.wikimedia.org/wiki/File:Actinium_sample_(31481701837).png), „Actinium sample (31481701837)“, Image resized, https://creativecommons.org/licenses/by/2... | 1 |
13:17, 29 August 2020 | Phthalic anhydride structural formula.png (file) | ![]() |
19 KB | Draeger | The structural formula of phthalic anhydride. License is public domain. | 1 |
10:52, 24 August 2020 | Einsteinium.jpg (file) | ![]() |
16 KB | Draeger | Image of Einsteinium glowing in the dark by ionizing the air around it. License is public domain. | 1 |
20:40, 23 August 2020 | Cadmium oxide.jpg (file) | ![]() |
199 KB | Draeger | A picture of cadmium oxide powder, beta form. License is public domain. | 1 |
19:39, 22 August 2020 | Trichloroacetic acid structural formula.png (file) | ![]() |
3 KB | Draeger | The structural formula of trichloroacetic acid. License is public domain. | 1 |
15:14, 22 August 2020 | Niacin structural formula.png (file) | ![]() |
14 KB | Draeger | The structural formula of niacin. License is public domain. | 1 |
15:10, 22 August 2020 | Nicotine structural formula.png (file) | ![]() |
9 KB | Draeger | The structural formula of nicotine. License is public domain. | 1 |
11:38, 20 August 2020 | Benzylamine skeletal formula.png (file) | ![]() |
6 KB | Draeger | The skeletal formula of Benzylamine. License is public domain. | 1 |
23:04, 14 August 2020 | Manganese(II) chloride tetrahydrate.jpeg (file) | ![]() |
1.38 MB | Draeger | A picture of MnCl2*4H2O on a dish. License is public domain. | 1 |
10:40, 11 August 2020 | Nitromethane structural formula.png (file) | ![]() |
5 KB | Draeger | The structural formula of nitromethane. License is public domain. | 1 |
08:39, 11 August 2020 | Naphthalene sublimated crystals.jpg (file) | ![]() |
1.08 MB | Diachrynic | Microscopic view of sublimated naphthalene crystals. Horizontal view window is about 4.5 mm wide. | 1 |
08:38, 11 August 2020 | Naphthalene mothballs.jpg (file) | ![]() |
2.86 MB | Diachrynic | Mothballs containing naphthalene | 1 |
01:32, 9 August 2020 | Propionic acid structural formula.png (file) | ![]() |
2 KB | Draeger | The structural formula of propionic acid. The license is public domain. | 1 |
01:20, 9 August 2020 | Ethyl formate structural formula.png (file) | ![]() |
4 KB | Draeger | The structural formula of ethyl formate. The license is public domain. | 1 |
00:24, 9 August 2020 | Propionic anhydride skeletal structure.png (file) | ![]() |
5 KB | Draeger | The skeletal structure of propionic anhydride. The license is public domain. | 1 |
00:11, 9 August 2020 | Ethene skeletal structure.png (file) | ![]() |
3 KB | Draeger | The skeletal structure of ethene. The license is public domain. | 1 |
23:49, 8 August 2020 | Naphthalene skeletal structure.png (file) | ![]() |
7 KB | Draeger | The skeletal structure of naphthalene. The license is public domain. | 1 |
23:18, 8 August 2020 | Heptane Structure.png (file) | ![]() |
4 KB | Draeger | Resized the transparent background to be square-shaped. | 2 |
23:56, 7 August 2020 | Barbituric Acid structural formula.png (file) | ![]() |
4 KB | Draeger | The structural formula of barbituric acid. License is public domain. | 1 |
09:50, 4 August 2020 | Tungsten carbide.jpg (file) | ![]() |
1.97 MB | Diachrynic | A small piece of tungsten carbide | 1 |
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