All public logs

Combined display of all available logs of Sciencemadness Wiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 14:29, 28 May 2019 Diachrynic (Talk | contribs) uploaded File:Copper(II) citrate pentahydrate anhydrous.jpg
• 14:28, 28 May 2019 Diachrynic (Talk | contribs) uploaded File:Copper(II) citrate pentahydrate.jpg
• 21:47, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Resorcinol.jpg (Resorcinol, bought from a chemical supplier)
• 19:29, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Fluorescein solution.jpg (A solution of a tiny amount of flourescein in water)
• 19:29, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Fluorescein.jpg (Fluorescein made from heating a mix of resorcinol and phthalic anhydride and sulfuric acid, boiling in NaOH and crashing out the dye in HCl)
• 19:27, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:ErioT.jpg (Eriochrome Black T dye)
• 19:16, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Potassium dichromate.jpg (Very pure potassium dichromate crystals)
• 19:11, 23 May 2019 Diachrynic (Talk | contribs) moved page File:Nicklel(II) sulfate hexahydrate.jpg to File:Nickel(II) sulfate hexahydrate.jpg (Spelling correction)
• 19:11, 23 May 2019 Diachrynic (Talk | contribs) moved page File:Nickle(II) sulfate hexahydrate.jpg to File:Nicklel(II) sulfate hexahydrate.jpg (Spelling correction)
• 19:07, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Nickle(II) sulfate hexahydrate.jpg (Nickle(II) sulfate hexahydrate crystals)
• 15:24, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Sodium dichromate solution.jpg (A solution of sodium dichromate in acid conditions. The foaming is due to carbon dioxide which evolved because the sample contained carbonates and should not happen with pure samples.)
• 15:22, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Sodium chromate solution.jpg (A solution of sodium chromate in basic conditions.)
• 15:07, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Lead(II) iodide.jpg (Recrystallized lead(II) iodide. This experiment is known under the name "golden rain".)
• 15:58, 5 May 2019 Mabus (Talk | contribs) uploaded File:Stainless steel plate.jpg
• 15:47, 5 May 2019 Mabus (Talk | contribs) uploaded File:Wooden board.jpg
• 15:39, 5 May 2019 Mabus (Talk | contribs) uploaded File:Dropping bottle glass.jpg
• 15:23, 5 May 2019 Mabus (Talk | contribs) uploaded File:Pyrex boiling tube.jpg
• 15:10, 5 May 2019 Mabus (Talk | contribs) uploaded File:Zamak zinc wheel weights.jpg
• 15:02, 5 May 2019 Mabus (Talk | contribs) uploaded File:Funnels big glass and plastic.jpg
• 14:38, 5 May 2019 Mabus (Talk | contribs) uploaded File:Many steel tools.jpg
• 14:26, 5 May 2019 Mabus (Talk | contribs) uploaded File:Keck clips plastic polyacetal.jpg
• 14:17, 5 May 2019 Mabus (Talk | contribs) uploaded File:PTFE joint sleeves.jpg
• 13:59, 5 May 2019 Mabus (Talk | contribs) uploaded File:PTFE tube cannula.jpg
• 13:54, 5 May 2019 Mabus (Talk | contribs) uploaded File:Tin solder wire.jpg
• 13:47, 5 May 2019 Mabus (Talk | contribs) uploaded File:Plastic screw connectors.jpg
• 13:24, 5 May 2019 Mabus (Talk | contribs) uploaded File:Bronze eagle and disc.jpg
• 13:00, 5 May 2019 Mabus (Talk | contribs) uploaded File:Brass shell and strip.jpg
• 12:27, 5 May 2019 Mabus (Talk | contribs) uploaded File:Magnesium chloride hexahydrate flakes sample.jpg
• 12:00, 5 May 2019 Mabus (Talk | contribs) uploaded File:Small wooden keg coffee.jpg
• 11:32, 5 May 2019 Mabus (Talk | contribs) uploaded File:Sodium bromide sample watchglass.jpg
• 10:53, 5 May 2019 Mabus (Talk | contribs) uploaded File:Sodium nitroprusside bottle and sample.jpg
• 09:58, 5 May 2019 Mabus (Talk | contribs) uploaded File:Hoffman clip clamp.jpg
• 09:26, 5 May 2019 Mabus (Talk | contribs) uploaded File:Mohr clip nickel-plated brass.jpg
• 17:02, 13 April 2019 Mabus (Talk | contribs) uploaded File:N-Methyl-2-pyrrolidone structure.png (Source: https://commons.wikimedia.org/wiki/File:N-Methylpyrrolidone_Structural_Formulae.png)
• 18:38, 5 April 2019 Diachrynic (Talk | contribs) uploaded File:Sodium acetate iron iii chloride.jpg (Complex between an acetate (here sodium acetate) and iron(III)-ions (here iron(III)-chloride).)
• 19:19, 29 March 2019 Diachrynic (Talk | contribs) uploaded File:Barium chlorate.jpg (Barium chlorate made from sodium chlorate and barium chloride, after the second recrystallization.)
• 23:15, 25 March 2019 Mabus (Talk | contribs) moved page Allotrope to Allotropy
• 11:20, 20 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium nitrate2.jpg (Potassium nitrate, grown from water)
• 12:07, 17 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium nitrate.jpg (Potassium nitrate, made from barium nitrate and potassium carbonate, recrystallized from water on shallow tray)
• 15:04, 10 March 2019 Diachrynic (Talk | contribs) uploaded File:Copper acetate2.jpg (Copper(II) acetate monohydrate)
• 21:04, 8 March 2019 Diachrynic (Talk | contribs) uploaded File:Urea.jpg (Urea, made from AdBlue.)
• 18:32, 6 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium permanganate.jpg (Potassium permanganate crystals.)
• 18:31, 6 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium ferrioxalate.jpg (Potassium ferrioxalate crystals)
• 14:41, 21 February 2019 Diachrynic (Talk | contribs) uploaded File:Calcium acetate.jpg (Slightly wet crystals of calcium acetate, grown by very slow evaporation.)
• 16:16, 15 February 2019 Diachrynic (Talk | contribs) uploaded File:Barium nitrate.jpg (Recrystallized barium nitrate.)
• 16:05, 15 February 2019 Diachrynic (Talk | contribs) uploaded File:Tartaric acid.png (Commercial available tartaric acid crystals (pharmaceutical grade).)
• 22:05, 14 February 2019 Velzee (Talk | contribs) uploaded File:PbP.png
• 21:31, 14 February 2019 Velzee (Talk | contribs) uploaded File:Leadpicrate.jpeg
• 08:52, 4 February 2019 Velzee (Talk | contribs) uploaded File:Bris.JPG
• 20:47, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Phenolphthalein solution.jpg (Phenolphthalein solution at basic pH.)