User contributions
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- 15:26, 2 September 2021 (diff | hist) . . (+84) . . N File:Benzoic acid.jpg (Benzoic acid made from sodium benzoate food preservative, recrystallized from water.) (current)
- 08:29, 24 August 2021 (diff | hist) . . (+144) . . Chlorine
- 08:28, 24 August 2021 (diff | hist) . . (+28) . . N File:Liquid chlorine.jpg (A sample of liquid chlorine.) (current)
- 15:30, 25 May 2021 (diff | hist) . . (+95) . . Violuric acid (current)
- 15:28, 25 May 2021 (diff | hist) . . (+80) . . N File:Violuric acid monohydrate.jpg (Violuric acid monohydrate, prepared and photographed by SM user RustyShackleford) (current)
- 14:02, 23 May 2021 (diff | hist) . . (+27) . . Ammonium carbonate (current)
- 14:01, 23 May 2021 (diff | hist) . . (+19) . . Zinc oxide (current)
- 14:01, 23 May 2021 (diff | hist) . . (+29) . . Sodium hypophosphite
- 14:00, 23 May 2021 (diff | hist) . . (+25) . . Potassium iodide
- 14:00, 23 May 2021 (diff | hist) . . (+36) . . Cobalt(II) sulfate (current)
- 13:59, 23 May 2021 (diff | hist) . . (+67) . . Formaldehyde
- 13:54, 23 May 2021 (diff | hist) . . (+21) . . N File:Zinc oxide.jpg (Commercial zinc oxide) (current)
- 13:54, 23 May 2021 (diff | hist) . . (+46) . . N File:Sodium hypophosphite.jpg (Sodium hypophosphite, probably the monohydrate) (current)
- 13:53, 23 May 2021 (diff | hist) . . (+27) . . N File:Potassium iodide.jpg (Commercial potassium iodide) (current)
- 13:52, 23 May 2021 (diff | hist) . . (+35) . . N File:Formaldehyde.jpg (Commercial 37% aqueous formaldehyde) (current)
- 13:51, 23 May 2021 (diff | hist) . . (+72) . . N File:Cobalt sulfate heptahydrate.jpg (Commercial cobalt(II) sulfate heptahydrate, possibly somewhat dehydrated) (current)
- 13:50, 23 May 2021 (diff | hist) . . (+29) . . N File:Ammonium carbonate.jpg (Commercial ammonium carbonate) (current)
- 15:38, 20 May 2021 (diff | hist) . . (+209) . . Chemical journals
- 19:05, 18 May 2021 (diff | hist) . . (+40) . . Chemical journals
- 19:02, 18 May 2021 (diff | hist) . . (+4,915) . . N Chemical journals (Created page with "{{Stub}} This article has the intention of providing a non-exhaustive list with no attempt at completeness of chemical journals or book series that are available online on var...")
- 18:41, 15 May 2021 (diff | hist) . . (+567) . . Illumina-chemie (current)
- 18:24, 15 May 2021 (diff | hist) . . (+1,614) . . N Illumina-chemie (Created page with "{{Stub}} '''[https://illumina-chemie.de/ Illumina-chemie.de]''' is a German amateur experimental chemistry board. The name means "enlighten". The forum was created in may of...")
- 12:30, 14 May 2021 (diff | hist) . . (+574) . . Molecular sieve (current)
- 12:21, 14 May 2021 (diff | hist) . . (+47) . . N File:Molsieve 3A.jpg (3Å molecular sieves from a laboratory supplier) (current)
- 16:20, 7 May 2021 (diff | hist) . . (+520) . . Aminoguanidinium nitrate
- 10:08, 7 May 2021 (diff | hist) . . (+41) . . Sodium acetate (current)
- 10:04, 7 May 2021 (diff | hist) . . (+770) . . Aminoguanidinium bicarbonate (current)
- 10:01, 7 May 2021 (diff | hist) . . (+137) . . N File:Aminoguanidine bicarbonate micro 3.jpg (Commercial aminoguanidine bicarbonate, recrystallized from hot water, microscopic view of a single crystal, approximately 1 mm in length.) (current)
- 10:00, 7 May 2021 (diff | hist) . . (+87) . . N File:Aminoguanidine bicarbonate micro 2.jpg (Commercial aminoguanidine bicarbonate, recrystallized from hot water, microscopic view.) (current)
- 10:00, 7 May 2021 (diff | hist) . . (+69) . . N File:Aminoguanidine bicarbonate micro 1.jpg (Commercial aminoguanidine bicarbonate, recrystallized from hot water.) (current)
- 09:55, 7 May 2021 (diff | hist) . . (0) . . N File:Aminoguanidinium bicarbonate zwitterion.png (current)
- 07:40, 29 April 2021 (diff | hist) . . (-425) . . User:Diachrynic (current)
- 07:39, 29 April 2021 (diff | hist) . . (+1) . . Acetophenone
- 07:38, 29 April 2021 (diff | hist) . . (+151) . . Acetophenone
- 07:37, 29 April 2021 (diff | hist) . . (+60) . . N File:Acetophenone frozen.jpg (A drop of frozen commercial acetophenone under a microscope.) (current)
- 15:17, 16 April 2021 (diff | hist) . . (+110) . . Acetophenone (→Preparation)
- 14:10, 21 March 2021 (diff | hist) . . (+2,152) . . List of chemistry Youtube channels
- 12:25, 21 March 2021 (diff | hist) . . (+6) . . List of chemistry Youtube channels
- 18:57, 6 March 2021 (diff | hist) . . (+196) . . Calcium cyanamide (→Preparation)
- 18:54, 6 March 2021 (diff | hist) . . (+104) . . Calcium cyanamide (→Gallery)
- 18:54, 6 March 2021 (diff | hist) . . (+38) . . N File:Calcium cyanamide fertilizer.jpg (Commercial calcium cyanamide fertilzer) (current)
- 12:50, 6 March 2021 (diff | hist) . . (+492) . . Violuric acid
- 12:37, 6 March 2021 (diff | hist) . . (+188) . . Lead(II) sulfide
- 12:35, 6 March 2021 (diff | hist) . . (+22) . . N File:Galena with pyrite.jpg (Galena ore with pyrite) (current)
- 12:35, 6 March 2021 (diff | hist) . . (+10) . . N File:Galena.jpg (Galena ore) (current)
- 21:44, 27 February 2021 (diff | hist) . . (+124) . . N File:Trichlorohexahydrotriazine.jpg (1,3,5-Trichlorohexahydrotriazine, an unstable organic chloramine prepared from hexamine, acetic acid and sodium hypochlorite) (current)
- 21:43, 27 February 2021 (diff | hist) . . (+102) . . N File:Dicyandiamide beaker.jpg (Dicyandiamide prepared from CaCN<sub>2</sub>-Ca(OH)<sub>2</sub>-fertilizer, just after crystallization) (current)
- 21:42, 27 February 2021 (diff | hist) . . (+74) . . N File:Dicyandiamide.jpg (Dicyandiamide prepared from CaCN<sub>2</sub>-Ca(OH)<sub>2</sub>-fertilizer) (current)
- 21:41, 27 February 2021 (diff | hist) . . (+749) . . Inositol (current)
- 21:29, 27 February 2021 (diff | hist) . . (+87) . . N File:Myo Inositol.jpg (Commercial myo-inositol, recrystallized from 50/50 ethanol/water, affording a dihydrate) (current)
- 07:29, 14 February 2021 (diff | hist) . . (+124) . . Chlorobutanol (current)
- 07:27, 14 February 2021 (diff | hist) . . (+77) . . N File:Chlorobutanol sublimed.jpg (Chlorobutanol crystals purified by sublimation, picture taken by Abromination) (current)
- 12:12, 22 January 2021 (diff | hist) . . (+75) . . Nitrosylsulfuric acid
- 12:11, 22 January 2021 (diff | hist) . . (-1) . . m Nitrosylsulfuric acid
- 12:11, 22 January 2021 (diff | hist) . . (+29) . . Nitrosylsulfuric acid
- 12:10, 22 January 2021 (diff | hist) . . (+155) . . Nitrosylsulfuric acid
- 10:36, 29 November 2020 (diff | hist) . . (+748) . . Hexamethylene triperoxide diamine (current)
- 10:35, 29 November 2020 (diff | hist) . . (0) . . N File:HMTD micro.jpg (current)
- 21:34, 5 November 2020 (diff | hist) . . (+95) . . Iron(III) nitrate (current)
- 21:32, 5 November 2020 (diff | hist) . . (+50) . . N File:Iron III nitrate nonahydrate.jpg (Commercial sample of iron(III) nitrate nonahydrate) (current)
- 19:33, 26 October 2020 (diff | hist) . . (+392) . . Aminoguanidinium bicarbonate
- 21:23, 22 October 2020 (diff | hist) . . (0) . . Copper oxychloride (→Physical) (current)
- 21:23, 22 October 2020 (diff | hist) . . (0) . . Copper(I) oxide (→Projects)
- 22:07, 19 October 2020 (diff | hist) . . (+976) . . Bismuth (current)
- 21:53, 19 October 2020 (diff | hist) . . (+18) . . m File:Bismuth oxynitrate.jpg (current)
- 21:52, 19 October 2020 (diff | hist) . . (+134) . . N File:Tetraiodobismuthate.jpg (A solution of bismuth(III) with excess potassium iodide forms the orange complex ion tetraiodobismuthate [BiI<sub>4</sub>]<sup>-</sup>) (current)
- 21:48, 19 October 2020 (diff | hist) . . (+120) . . N File:Bismuth oxynitrate.jpg (When an acidic solution of bismuth nitrate is diluted in water, bismuth oxynitate precipitates and settles after a while)
- 21:45, 19 October 2020 (diff | hist) . . (+92) . . N File:Bismuth nitrate pentahydrate.jpg (Crystal of bismuth nitrate pentahydrate under the microscope, the crystal is about 3 mm long) (current)
- 22:03, 16 October 2020 (diff | hist) . . (+2,705) . . List of chemistry Youtube channels
- 21:41, 9 October 2020 (diff | hist) . . (+72) . . Sodium chlorite
- 21:36, 9 October 2020 (diff | hist) . . (+256) . . Sodium chlorite
- 17:23, 28 September 2020 (diff | hist) . . (+991) . . Vanadium
- 16:58, 28 September 2020 (diff | hist) . . (+84) . . N File:Vanadium V tetraperoxide.jpg (Solution of a blue V(V) tetraperoxospecies, V(O<sub>2</sub>)<sub>4</sub><sup>3-<sup>) (current)
- 16:53, 28 September 2020 (diff | hist) . . (+70) . . N File:Vanadium V oxoperoxide.jpg (Solution of a red V(V) oxoperoxospecies, VO(O<sub>2</sub>)<sup>+</sup>) (current)
- 16:51, 28 September 2020 (diff | hist) . . (+143) . . N File:Vanadium V oxodiperoxide.jpg (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>) (current)
- 16:45, 28 September 2020 (diff | hist) . . (+97) . . N File:Vanadium IV ions basic.jpg (Solution of V(IV) in basic solution, the red-brown color is due to VO(OH)<sub>3</sub><sup>-</sup>) (current)
- 16:43, 28 September 2020 (diff | hist) . . (+132) . . N File:Vanadium IV ions acid.jpg (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) (current)
- 16:40, 28 September 2020 (diff | hist) . . (+119) . . N File:Vanadium III hydroxide.jpg (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)) (current)
- 16:38, 28 September 2020 (diff | hist) . . (+110) . . N File:Vanadium III chloride water.jpg (Solution of VCl<sub>3</sub> in water, the brown color is due to various hydrolysed species like VO<sup>+</sup>) (current)
- 16:36, 28 September 2020 (diff | hist) . . (+34) . . N File:Vanadium III chloride HCl.jpg (Solution of VCl<sub>3</sub> in HCl) (current)
- 16:35, 28 September 2020 (diff | hist) . . (+80) . . N File:Vanadium II.jpg (Solution of V(II) made by the reduction of V(III) with zinc in hydrochloric acid) (current)
- 13:27, 27 September 2020 (diff | hist) . . (+589) . . Hydroxylammonium chloride
- 13:21, 27 September 2020 (diff | hist) . . (+98) . . N File:Hydroxylamine hydrochloride micro.jpg (Crystals of hydroxylamine hydrochloride under the microscope, horizontal view window is about 3 mm) (current)
- 13:20, 27 September 2020 (diff | hist) . . (+86) . . N File:Hydroxylamine hydrochloride2.jpg (Small crystals of hydroxylamine hydrochloride made from the hydrolysis of nitromethane) (current)
- 13:19, 27 September 2020 (diff | hist) . . (+51) . . N File:Hydroxylamine hydrichloride1.jpg (Diachrynic moved page File:Hydroxylamine hydrichloride1.jpg to File:Hydroxylamine hydrochloride1.jpg: Spelling) (current)
- 13:19, 27 September 2020 (diff | hist) . . (0) . . m File:Hydroxylamine hydrochloride1.jpg (Diachrynic moved page File:Hydroxylamine hydrichloride1.jpg to File:Hydroxylamine hydrochloride1.jpg: Spelling) (current)
- 13:16, 27 September 2020 (diff | hist) . . (0) . . N File:Hydroxylamine hydrochloride1.jpg
- 10:01, 25 September 2020 (diff | hist) . . (+1,682) . . Selenium (current)
- 09:39, 25 September 2020 (diff | hist) . . (+122) . . N File:Polyselenide.jpg (A solution of sodium polyselenide in excess sodium hydroxide solution, made by dissolving selenium powder in hot 40% NaOH.) (current)
- 09:38, 25 September 2020 (diff | hist) . . (+137) . . N File:Selenium cation.jpg (The green selenium cation Se8(2+) in sulfuric acid solution. It was made by dissolving selenium powder in hot concentrated sulfuric acid.) (current)
- 09:37, 25 September 2020 (diff | hist) . . (+88) . . N File:Red Selenium.jpg (A sample of red selenium produced by the reduction of selenous acid with sulfur dioxide.) (current)
- 18:40, 27 August 2020 (diff | hist) . . (+358) . . List of chemistry Youtube channels
- 08:47, 11 August 2020 (diff | hist) . . (+185) . . Naphthalene
- 08:43, 11 August 2020 (diff | hist) . . (+79) . . Naphthalene
- 08:39, 11 August 2020 (diff | hist) . . (+97) . . N File:Naphthalene sublimated crystals.jpg (Microscopic view of sublimated naphthalene crystals. Horizontal view window is about 4.5 mm wide.) (current)
- 08:38, 11 August 2020 (diff | hist) . . (+32) . . N File:Naphthalene mothballs.jpg (Mothballs containing naphthalene) (current)
- 09:51, 4 August 2020 (diff | hist) . . (+40) . . Tungsten carbide
- 09:50, 4 August 2020 (diff | hist) . . (+33) . . N File:Tungsten carbide.jpg (A small piece of tungsten carbide) (current)
- 21:38, 3 August 2020 (diff | hist) . . (+9) . . Aminoguanidine
- 18:23, 3 August 2020 (diff | hist) . . (+196) . . Glutamic acid (current)
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