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Combined display of all available logs of NOWA-CL. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 06:40, 30 June 2023 Admin talk contribs created page Calcium bromide (Created page with "{{Compound|chemf=CaBr2 |mm=199.89|density=3.353|mp=730|bp=1815|sol_aq=1430 |stp_p=crystals|stp_q=white }} ==Uses== *Feedstock for hydrobromic acid ===Other=== ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 01:18, 30 June 2023 Admin talk contribs created page Calcium nitrate (Created page with "{{Compound|chemf=Ca(NO3)2 |mm=164.088|density=2.504|mp=561 |group=salts |stp_p=crystal|stp_q=white |nfpa_h=1|nfpa_r=3|nfpa_o=OX}} ==Uses== {{Justify}} ===Other=== * Feedstock for potassium nitrate and sodium nitrate ==Natural occurrence== Calcium nitrate occurs naturally as a result of bacterial nitrification in compost ==Hazards== ==Production== ===Synthesis=== * Neutralize nitric acid with a calcium salt (calcium carbonate) *: {{#Chem: 2HNO3 + CaC...")
- 01:16, 30 June 2023 Admin talk contribs created page Saltpeter (Created page with "Saltpeter is a mixture of alkali nitrates, including potassium nitrate, sodium nitrate and calcium nitrate. It is extremely valuable in early chemistry as the most common source of the nitrate ({{#Chem: NO3}} anion) until the haber/bosch/ostwald chain becomes available. ==Uses== * Essential for efficient production of sulfuric acid via the chamber process * Feedstock for nitric acid * Essential for the production of blackpowder ==Natural occu...")
- 01:13, 30 June 2023 Admin talk contribs created page Silver nitrate (Created page with "{{Compound|chemf=AgNO3 |mm=169.872|density=4.35|mp=209.7|bp=440|sol_aq=2560 |stp_p=liquid|stp_q=clear, colorless |nfpa_h=3 |nfpa_r=2 |nfpa_o=OX }} ==Uses== ===Other=== * Feedstock for nitric acid via halide acids * Early photographic material ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 01:10, 30 June 2023 Admin talk contribs deleted page Mineral acid conversion (content was: "#REDIRECT Mineral acid intraconversion")
- 22:36, 29 June 2023 Admin talk contribs created page Silver fluoride (Created page with "{{Compound|chemf=AgF |mm=126.866|density=5.852|mp=435 |bp=1159|sol_aq=1791 |stp_p=powder|stp_q=yellow-brown |nfpa_h= }} ==Uses== Feedstock for hydrofluoric acid ===Other=== ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 22:32, 29 June 2023 Admin talk contribs created page Calcium perchlorate (Created page with "{{Compound|chemf=Ca(ClO4)2 |mm=238.9792|density=2.651|mp=270|bp=|sol_aq=1887 |stp_p=crystals|stp_q=white to yellow |nfpa_h=2|nfpa_r=1|nfpa_o=Ox }} ==Uses== * Feedstock for perchloric acid ===Other=== ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 22:48, 28 June 2023 Admin talk contribs created page Mineral acid intraconversion (Created page with "{|class=wikitable |+Mineral acid intraconversion !colspan=2 rowspan=2| !colspan=9|To |- !{{acidlink|Sulfuric}} !{{acidlink|Nitric}} !{{acidlink|Phosphoric}} !{{acidlink|Boric}} !{{acidlink|Perchloric}} !{{acidlink|Hydrofluoric}} !{{acidlink|Hydrochloric}} !{{acidlink|Hydrobromic}} !{{acidlink|Hydroiodic}} |- !rowspan=9|From !{{acidlink|Sulfuric}}||—||Saltpeter↑||Apatite↑||Borax↑||[[Calcium perchlorate {{!}}{{#Chem:Ca(ClO4)2}}]]&darr...")
- 22:46, 28 June 2023 Admin talk contribs deleted page Mineral acid intraconversion (dup)
- 19:42, 24 June 2023 Admin talk contribs created page Sodium bromide (Created page with "{{Compound|chemf=NaBr |mm=102.894|density=3.21|mp=747|bp=1390|sol_aq=943.2 |stp_p=solid|stp_q=white }} ==Uses== ===Other=== Precursor to hydrbromic acid ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 18:12, 24 June 2023 Admin talk contribs created page Sodium iodide (Created page with "{{Compound|chemf=NaI |mm=149.894|density=3.67|mp=661|bp=1304|sol_aq=1842 |stp_p=solid|stp_q=white |nfpa_h=1|nfpa_r=1 }} ==Uses== Precursor to hydroiodic acid ===Other=== ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 16:01, 24 June 2023 Admin talk contribs created page Perchloric acid (Created page with "{{Compound|chemf=HClO4 |mm=100.46|density=1.768|mp=-17|bp=203|sol_aq=misc |stp_p=liquid|stp_q=clear |nfpa_h=3|nfpa_r=3|nfpa_o=OX }} ==Uses== {{Justify}} ===Other=== ==Natural occurrence== ==Hazards== ==Character== ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 20:02, 23 June 2023 Admin talk contribs created page Potassium nitrate (Created page with "{{Compound|chemf=KNO3|group=salts |mm=101.1032|density=2.109|mp=334|sol_aq=316|sol_et=non |stp_p=crystal|stp_q=white |nfpa_h=1|nfpa_o=OX |decomp={{DecompRow|input=Potassium nitrate|temp=400|output={{#Chem: KNO2, O2}}}} }} ==Uses== ===Primary=== * Source of nitrate ions for nitric acid, paracetamol, etc. * Oxidizer for blackpowder * Fertilizer ==Natural occurrence== * Chilean saltpeter is a mixture of potassium nitrate and sodium nitrate * Baraud is another ev...")
- 20:00, 23 June 2023 Admin talk contribs created page Apatite (Created page with "{{Mineral |name=Apatite |freq=uncommon |hardness=5 |density=3.16-3.22 |chemf=Ca5(PO4)3(F,Cl,OH) |isphosphate=yes }} Apatite is a mineral composed primarily of calcium triphosphate. If any fluorine is present, it is considered fluorapatite.")
- 19:58, 23 June 2023 Admin talk contribs created page Borax (Created page with "{{ Mineral | name = Fluorite | freq = common | hardness = 5 | density = 3.1-3.6 | chemf = CaF2 }} Fluorite (also called fluorspar) is a key source of fluorine")
- 19:56, 23 June 2023 Admin talk contribs created page Fluorite (Created page with "{{ Mineral | name = Fluorite | freq = common | hardness = 5 | density = 3.1-3.6 | chemf = CaF2 }} Fluorite (also called fluorspar) is a key source of fluorine")
- 19:47, 23 June 2023 Admin talk contribs created page Hydroiodic acid (Created page with "{{Compound|chemf=HI|mm=127.91|density=2.85(l)|mp=-50.80|bp=-33.56|sol_aq=2450|stp_p=gas|stp_q=colorless|nfpa_h=2|nfpa_r=1|nfpa_o=COR|listed_dea=yes}} ==Uses== ===Primary=== * Source of iodide in chemical reactions ==Natural occurrence== * '''Does not''' occur naturally ==Hazards== ==Production== ===Synthesis=== : '''NB''' phosphoric acid, rather than sulfuric acid is used to produce acid from iodides, since the sulfuric acid produces side reactions instead. ====f...")
- 19:45, 23 June 2023 Admin talk contribs created page Hydrofluoric acid (Created page with "{{Compound|name=Hydrofluoric acid|chemf=HF|mm=20.01|density=.00115|mp=-83.6|bp=19.5|group=Mineral Acids|stp_p=gas|stp_q=ultra-pale yellow|nfpa_h=4|nfpa_o=ACID}} ==Uses== ===Primary=== * Production of aluminum * Key fluorine transport ==Natural occurrence== Hydrofluoric acid does '''not''' occur naturally. ==Hazards== This is a '''highly''' dangerous substance. * Pure gaseous hydrogen fluoride is toxic and corrosive. It is '''very''' dangerous. * Aqueous hydro...")
- 19:10, 23 June 2023 Admin talk contribs created page Boric acid (Created page with "{{Compound|chemf=H3BO3 |mm=161.83|density=1.435|mp=170.9|bp=300|sol_aq=4.72 |stp_p=crystals|stp_q=white }} ==Uses== {{Justify}} ===Other=== ==Natural occurrence== ==Hazards== ==Character== mineral acid ==Production== ===Extraction=== ===Synthesis=== ==Testing== ==Purification== ==Storage== ==Disposal== ==See Also== ==References== <references/>")
- 17:45, 23 June 2023 Admin talk contribs created page Template:Acidlink (Created page with "[[{{{1}}} acid{{!}}{{{1}}}]]")
- 17:34, 23 June 2023 Admin talk contribs created page Hydrobromic acid (Created page with "{{Compound|chemf=HBr|mm=80.91|density=0.0036452|mp=-86.9|bp=-66.8|sol_aq=1930|group=Mineral Acids|stp_p=gas|stp_q=colorless/faint yellow|nfpa_h=3|ior=1.325}} ==Uses== ===Primary=== * Key chemical intermediate for bromine chemistry. ==Natural occurrence== * '''does not''' occur naturally. ==Hazards== * HBr is highly corrosive and irritating to inhalation. ==Production== ===Extraction=== ===Synthesis=== * Combine potassium bromide and sulfuric acid: *: {{#Chem: KB...")
- 00:39, 17 June 2023 Admin talk contribs created page Mineral acid intraconversion (Created page with "* Hydrochloric acid HCl * Nitric acid HNO<sub>3</sub> * Phosphoric acid H<sub>3</sub>PO<sub>4</sub> * Sulfuric acid H<sub>2</sub>SO<sub>4</sub> * Boric acid H<sub>3</sub>BO<sub>3</sub> * Hydrofluoric acid HF * Hydrobromic acid HBr * Perchloric acid HClO<sub>4</sub> ** NaClO4 + HCl → NaCl + HClO<sub>4</sub> * Hydroiodic acid HI")
- 22:36, 16 June 2023 Admin talk contribs deleted page Mineral acid interconversion (content was: "The primary mineral acids: sulfuric, hydrochloric, nitric, and phosphoric acid are all stoichiometrically equivalent chemically. Each can produce the others in equivalent amounts, vis: All other mineral acids will produce hydrogen chloride when combined with salt and heated, distilling off the hydrochlori...", and the only contributor was "JeffEvarts" (talk))
- 19:56, 12 June 2023 Admin talk contribs deleted page Ammonium Chloride (content was: "{{Compound|aka=Sal ammoniac|chemf=NH4Cl |mm=53.49|density=1.5274|mp=338(decomp)|bp=520|sol_aq=383|sol_et=4.25|sol_ac=sparingly|sol_det=insoluble|sol_met=23.7 |group=salts |stp_p=crystals|stp_q=white/clear |nfpa_h=2|ior=1.642}} ==Uses== ===Other=== * Feedstock for methylamine * Precursor for copper (II) chloride, precursor for sulfuric acid * Frigorific mix...", and the only contributor was "JeffEvarts" (talk))
- 18:10, 21 July 2021 Admin talk contribs created page Toluene (Created page with "{{Compound|name=Toluene|chemf=C6H5CH3|mm=92.14|density=0.87|mp=-95|bp=111|nfpa_h=2|nfpa_f=3|stp_p=liquid|listed_dea=yes}} ==Uses== {{Justify}} ===Other=== * Solvent * General...")
- 04:47, 13 April 2021 Admin talk contribs created page From-scratch (Created page with "==Tools== * Bellows ==Materials== * Ceramics * Charcoal * Copper * Tin * Bronze * Lead, Mercury * Silver * Iron * Gold ==Metrology== * Reference Flat * Straight Edge & Compass...")
- 21:53, 22 June 2020 Admin talk contribs deleted page Ammonia production from urine (urease) (content was: "Ammonia may be produced from the urine of most mammals. The urine from a healthy human does not contain ammonia, but ''does'' contain 0.66M/L of urea which can be converted to ammonia via hydrolysis of the urea. ==Process== ===Extraction of ammonia=== # Gather a beaker of distilled water # Gather a beaker with an equal amount of urine # Add the innoculation to...", and the only contributor was "JeffEvarts" (talk))
- 21:52, 22 June 2020 Admin talk contribs deleted page Urea production from urine (alkali) (content before blanking was: "==Materials== ===Reactants=== * Urine * Calcium oxide * Distilled water * Ethanol ===Catalysts=== * N/A ===Products=== * Urea * Mineral salts rich in Sodium chloride (roughly sea salt) * Organic sludge rich in phosphate and proteins ===Equipment=== * Liquid Dryer/Evaporater * Gas bubbling equipment * (Optional) Distillation equipment ==Process== # Boil 10L of urine down to 1L (containing ~93g, 6.6M of urea) # Filter # Residue...")
- 21:52, 22 June 2020 Admin talk contribs deleted page Ammonia production from urine (content was: "#REDIRECT Ammonia production from urine (alkali)", and the only contributor was "JeffEvarts" (talk))
- 21:52, 22 June 2020 Admin talk contribs deleted page Ammonia production from urine (alkali) (content was: "#REDIRECT Ammonia production from urine (urease)", and the only contributor was "JeffEvarts" (talk))
- 04:50, 23 January 2020 Admin talk contribs deleted page N-acetylsulfanilyl chloride (content was: "{{Compound| |chemf=CH3CONH(C6H4)SO2Cl|struct=AcetylsulfanilylChloride.png|mm=233.67|density=|mp=142-145|stp_p=powder|stp_q=white|nfpa_h=3 |synthon=yes}} ==Uses== ===Primary=== * Essential precursor to all sulfa drugs, on or off the WHO LEM ==Natural occurrence== * This compound does not occur naturally ==Hazards== ==Production== ===Synthesis=== 25 g of dry powdered [...", and the only contributor was "JeffEvarts" (talk))
- 04:49, 23 January 2020 Admin talk contribs deleted page Sulfanilamide (content was: "{{Compound|struct=Sulfanilamide.png|chemf=C6H8N2O2S|mm=172.20|density=1.08|mp=165|bp=|sol_aq=slight|stp_p=solid|stp_q=|nfpa_h=3|nfpa_f=1}} ==Uses== ===Primary=== * Key intermediate in the production of sulfa drugs on the WHO LEM ==Natural occurrence== * '''Does not''' occur naturally ==Hazards== * Skin, eye, ingestion, or inhalation. ==Production== ===Synthesis=== * {...", and the only contributor was "JeffEvarts" (talk))
- 00:53, 22 September 2019 Admin talk contribs created page Lime (Created page with "{{ Plant | name = Persian (common) Lime | aka = Lime | gs = Citrus x latifolia | taxonomy = Angiosperms / Eudicots / Rosids / Sapindales / Rutaceae / ... | gr_area= temp...")
- 00:52, 22 September 2019 Admin talk contribs created page Lemon (Created page with "{{ Plant | name = Eureka (common) lemon | aka = Lemon | gs = Citrus x limon | taxonomy = Angiosperms / Eudicots / Rosids / Sapindales / Rutaceae / ... | gr_area= temperat...")
- 00:51, 22 September 2019 Admin talk contribs created page Orange (Created page with "{{ Plant | name=Sweet (common) Orange | aka=Orange | gs=Citrus sinensis | taxonomy=Angiosperms>Eudicots>Rosids>Sapindales>Rutaceae | gr_area=temperate plains | range=Ubi...")
- 00:46, 22 September 2019 Admin talk contribs moved page Template:Lib tag to Template:Libtag without leaving a redirect
- 00:44, 22 September 2019 Admin talk contribs moved page Template:Nowa tag to Template:Nowatag without leaving a redirect
- 00:44, 22 September 2019 Admin talk contribs created page Template:Lib tag (Created page with "<noinclude> ==Usage== {{libtag}} inserts a small tag indicating nowa-CL status </noinclude><includeonly><span class=nowacl-b>Lib</span></includeonly>")
- 00:39, 22 September 2019 Admin talk contribs created page Template:Nowa tag (Created page with "<noinclude> ==Usage== {{nowa tag}} places a small tag indicating NOWA status </noinclude><includeonly><span class=nowacl-g>NOWA</span></includeonly>")
- 04:31, 21 September 2019 Admin talk contribs deleted page Template:LibMat (content was: "<noinclude> ==Usage== {{LibMat {{!}}date= ''date'' {{!}}compound= ''compound'' {{!}}notes='' {{!}}host=''video host...", and the only contributor was "JeffEvarts" (talk))
- 09:39, 5 September 2019 Admin talk contribs created page Raw potato battery (Created page with "==Uses== A simple source of electrochemical power requiring only [[zinc], copper and potatos. ==Hazards== * This reaction makes the potato toxic: it will contain meas...")
- 07:25, 5 September 2019 Admin talk contribs created page Template:Plant (Created page with "<noinclude> The Plant template is used to describe Plants. {{ Plant {{!}} name = giant kelp {{!}} image = GiantKelp.png {{!}} vcat = seaweed {{...")
- 07:24, 5 September 2019 Admin talk contribs created page Potato (Created page with "{{ Plant | aka = Solanum tuberosum | taxonomy = Plantae>Angiosperms>Eudicots>Asterids>Solanales>Solanaceae | gr_area=global | range=Ubiquitous }} Potatos and dent corn produ...")
- 12:14, 2 September 2019 Admin talk contribs created page Agar (Created page with "Agar is a mixture of two components: the linear polysaccharide agarose, and a heterogeneous mixture of smaller molecules called agaropectin. It forms the supporting structure...")
- 01:14, 2 September 2019 Admin talk contribs deleted page Sulfuric Acid (content was: "{{Compound|name=Sulfuric Acid|chemf=H2SO4|stp_p=liquid|stp_q=oily|mm=98.79|density=1.84|mp=10|bp=337|pKal=−3, 1.99|group=Mi...", and the only contributor was "JeffEvarts" (talk))
- 00:07, 27 August 2019 Admin talk contribs created page Category:Bioproducts (Created page with "Bioproducts are materials produced by the action of Monads such as yeasts, bacteria, molds, fungi, and other microorganisms. They could be considered subc...")
- 20:39, 25 August 2019 Admin talk contribs created page Category:Legislated Substances (Created page with "Category:Data")
- 20:35, 25 August 2019 Admin talk contribs created page Category:Listed Substances (DEA) (Created page with "The substances in this category bear the banner below. They may be illegal to produce for certain purposes in certain jurisdictions. CYA. {{ListedChemDEA}} ==The List== ;As o...")
- 20:33, 25 August 2019 Admin talk contribs created page Category:WHO LEM (Created page with "The World Health Organization [http://www.who.int/medicines/publications/essentialmedicines/en/ maintains a list] of "Essential Medicines". This category is for materials in t...")
- 20:32, 25 August 2019 Admin talk contribs created page Who lem (Redirected page to Category:WHO LEM) Tag: New redirect
- 02:56, 8 August 2019 Admin talk contribs created page Template:Script/Intro (Created page with "<noinclude> ==Usage== {{Script/Intro}} </noinclude><includeonly> {{Script/Part|I|I|Intro}} {{!}}- {{!}}Intro reel{{!}}{{!}}''music''{{!}}{{!}}0:08{{!}}{{!}}style='text-a...")
- 02:46, 8 August 2019 Admin talk contribs created page Script:Water (Created page with "== Water by Extraction, Method 1== ; Naturally Occuring Widely Available Chemical Library Video #1 ;Rev 1 {| class=wikitable |+ Script for NOWACL Video 001: Water by Extra...")
- 02:45, 8 August 2019 Admin talk contribs created page Template:Script/Credits (Created page with "<noinclude> ==Usage== {{Script/Credits}} - puts a credits line in a script </noinclude><includeonly>{{Script/Part|||Credits}} |- |Credits reel||''music''||00:00:03 |styl...")
- 02:44, 8 August 2019 Admin talk contribs created page Template:Script/Part (Created page with "<noinclude> ==Usage== '''Normal:''' {{Script/Part|''act-in-roman-numerals''{{!}}''part-in-roman-numerals''|''subtitle''}} </noinclude><includeonly>{{!}}colspan=5 style...")
- 18:55, 7 August 2019 Admin talk contribs created page Category:Video Stuff (Created page with "Category:Data")
- 18:54, 7 August 2019 Admin talk contribs created page Video feedback (Created page with "<div style='display:inline-block; background:#f8f8f8; margin-left: 1em;'> ;1. Dan Demaggio Good video, but here are some tips: 1) The audio was very un-even: I had to raise a...")
- 06:52, 2 August 2019 Admin talk contribs deleted page Script:Sourcing Water (content was: "==Splash== ==Card== To source water for the water video, I gathered four samples, two fresh water and two salt, all from site...", and the only contributor was "JeffEvarts" (talk))
- 10:18, 28 June 2019 Admin talk contribs created page Witherite (Created page with "{{Ore |name=Witherite |freq=common |hardness=3-3.5 |density=4.3 |chemf=BaCO3 |iscarbonate=yes |m1=Ba }} Witherite, along with barite is a primary ore of barium.")
- 00:55, 28 June 2019 Admin talk contribs created page Barium sulfate (Created page with "{{Compound|chemf=BaSO4 |mm=233.43|density=4.3|mp=1345|bp=1600|sol_aq=.0024 |group=salts |medicine=yes |medication=yes|listed_who=yes}} Barium sulfate is a radiographic contras...")
- 23:11, 27 June 2019 Admin talk contribs created page Barite (Created page with "{{Ore |name=Barite |freq=common |hardness=3-3.5 |density=4.3-5 |chemf=BaSO4 |issulfate=yes |m1=Ba }} Barite, along with witherite is a primary ore of barium.")
- 20:26, 27 June 2019 Admin talk contribs created page Quartz (Created page with "{{Mineral |name=Quartz |freq=common |hardness=7 |density=2.65 |chemf=SiO2 }} Quartz is a mineral composed entirely of silicon dioxide. Both the "rock crystal" form and the...")
- 16:43, 27 June 2019 Admin talk contribs created page Cinnabar (Created page with "{{Ore |name=Cinnabar |freq=uncommon |hardness=2-2.5 |density=8 |chemf=HgS |m1=Hg |calctemp=580 |calcprod=HgO |decomp= {{TDRow | input=Cinnabar ({{#Chem: HgS}}) | output...")
- 16:42, 27 June 2019 Admin talk contribs created page Chamber process (Created page with "A.K.A. '''Lead chamber process'''. This process converts sulfur, water, and air to sulfuric acid. The maximum concentration using the chamber process is approx...")
- 16:42, 27 June 2019 Admin talk contribs created page Magnetite (Created page with "{{Ore |name=Magnetite |freq=common |hardness=5.5-6.5 |density=5.17 |chemf=Fe3O4 |m1=Fe }} Magnetite, along with Hematite and iron pyrite is a primary ore of iron....")
- 16:41, 27 June 2019 Admin talk contribs created page Hematite (Created page with "{{Ore |name=Iron pyrite |freq=common |hardness=6-6.5 |density=5 |chemf=FeS2 |m1=Fe |calcprod=Fe2O3 }} pyrite, along with Hematite and Magnetite is a primary ore of ...")
- 16:40, 27 June 2019 Admin talk contribs created page Iron pyrite (Created page with "{{Ore |name=Iron pyrite |freq=common |hardness=6-6.5 |density=5 |chemf=FeS2 |m1=Fe |calcprod=Fe2O3 }} pyrite, along with Hematite and Magnetite is a primary ore of i...")
- 16:39, 27 June 2019 Admin talk contribs created page Urease (Created page with "Urease is an enzyme that converts urea into ammonia. ==Uses== Urease autocatalyzes the conversion of urea to ammonia : {{#Chem: CO(NH2)2 + H2O { urease = } 2NH3 +...")
- 16:39, 27 June 2019 Admin talk contribs created page Sulfur dioxide (Created page with "{{Compound|chemf=SO3 |mm=64.066|ss=201|mp=-72|bp=-10|sol_aq=94|density=0.0026288 stp_p=gas|stp_q=colorless noxious|nfpa_h=3|nfpa_f=2|idlh=100ppm }} ==Uses== The primary use of...")
- 16:36, 27 June 2019 Admin talk contribs created page Sulfur (Created page with "{{Compound|name=Sulfur|chemf=S|density=2|num=16|group=Nonmetals|stp_p=solid|stp_q=yellow|mm=32|mp=116|bp=444|nfpa_h=1|nfpa_f=1}} ==Uses== ===Primary=== * Feedstock for sulfu...")
- 16:34, 27 June 2019 Admin talk contribs created page Hydrogen sulfide (Created page with "{{Compound|chemf=H2S |mm=34.1|mp=-82|bp=-60|density=0.001363|fv=17.65|idlh=100ppm |nfpa_h=4|nfpa_f=4|stp_p=gas|stp_q=colorless }} Hydrogen sulfide is a toxic gas evolved from...")
- 16:32, 27 June 2019 Admin talk contribs created page Sodium sulfate (Created page with "{{Compound|chemf=Na2SO4|group=salts |mm=142.04|density=2.664|mp=884|bp=1429|sol_aq=232 |stp_p=crystals|stp_q=white|nfpa_h=1 |decomp={{DecompSec|start=sodium sulfate decahydrat...")
- 16:31, 27 June 2019 Admin talk contribs created page Sodium nitrate (Created page with "{{Compound|chemf=NaNO3|group=salts |mm=85|density=2.257|mp=308 |decomp={{DecompRow|input=sodium nitrate|temp=380|output={{#Chem: NaNO2, O2}}}} |stp_p=crystals|stp_q=white|nfpa...")
- 16:30, 27 June 2019 Admin talk contribs created page Hemimorphite (Created page with "{{Ore |name=Hemimorphite |freq=rare |hardness=4.5-5 |density=3.5 |chemf=Zn4Si2O7(OH)2•H2O |m1=Zn |calcprod=ZnO }} Hemimorphite is a hydrated zinc silicate, and a primary sou...")
- 16:29, 27 June 2019 Admin talk contribs created page Sodium bisulfate (Created page with "{{Compound|chemf=NaHSO4|group=salts |mm=120.6|density=1.8|mp=315|sol_aq=285 |nfpa_h=2|nfpa_r=1|stp_p=powder|stp_q=white |decomp={{DecompSec|start=sodium bisulfate monohydrate...")
- 16:25, 27 June 2019 Admin talk contribs created page Sodium bicarbonate (Created page with "{{Compound|chemf=NaHCO3|group=salts |mm=84.007|density=2.2|stp_p=solid|sol_aq=96|ior=1.583 |stp_p=solid|stp_q=white|nfpa_r=1 |medicine=yes|listed_dhs=yes |decomp={{DecompRow|i...")
- 16:24, 27 June 2019 Admin talk contribs created page Smithsonite (Created page with "{{Ore |name=Smithsonite |freq=rare |hardness=4.5 |density=4.4 |chemf=ZnCO3 |m1=Zn |calctemp=400-900 |calcprod=ZnO }} Smithsonite, along with Hemimorphite are primary ores...")
- 16:23, 27 June 2019 Admin talk contribs created page Silicon (Created page with "{{Compound|name=Silicon|chemf=Si|density=2.33|num=14|group=Metalloids|stp_p=solid|stp_q=black|mm=28.0|mp=1414|bp=3265|nfpa_h=1}} ==Uses== ===Justifying=== * -dioxide is the ke...")
- 16:23, 27 June 2019 Admin talk contribs created page Pyrolusite (Created page with "Pyrolusite is an important ore of manganese {{Ore |name=Pyrolusite |freq=common |hardness=6-6.5 |density=4.4-5 |chemf=MnO2 |m1=Mn }} ==Hazards== * Finely ground pyrolusite...")
- 16:22, 27 June 2019 Admin talk contribs created page Potassium chloride (Created page with "{{Compound|aka=Sylvite|chemf=KCl|group=salts |mm=74.5513|mp=770|bp=1420|sol_aq=344 |stp_p=crystal|stp_q=white |nfpa_h=1 |medicine=yes |medication=yes|listed_who=yes}} ==Uses==...")
- 16:21, 27 June 2019 Admin talk contribs created page Pentlandite (Created page with "{{ Ore | name=Pentlandite | freq=common | hardness=3.5-4 | density=4.6-5 | chemf=(Fe,Ni)9S8 | issulfide=yes | m1=Ni | m2=Fe | m3= | calctemp= | oxide=NiO }} Pentlan...")
- 16:20, 27 June 2019 Admin talk contribs created page Oxalic acid (Created page with "{{Compound|chemf=C2H2O4 |mm=90.03|density=1.9|mp=189-191|bp=decomp |sol_aq=143|sol_et=237|stp_p=solid|stp_q=white|nfpa_h=3|nfpa_f=1 }} ==Uses== {{Justify}} ===Other=== * Key i...")
- 16:17, 27 June 2019 Admin talk contribs created page Magnesium sulfate (Created page with "{{Compound|chemf=MgSO4|group=salts |mm=120.366|density=anh:2.66<br>hept:1.68|sol_aq=255 |stp_p=solid|stp_q=white |nfpa_h=1 |medicine=yes |decomp={{DecompSec |start=magnesium s...")
- 16:16, 27 June 2019 Admin talk contribs created page Magnesite (Created page with "{{Ore |name=Magnesite |freq=common |hardness=3.5-4.5 |density=3.2 |chemf=MgCO3 |m1=Mg |calcprod=MgO }} Magnesite is a primary ore of magnesium.")
- 16:15, 27 June 2019 Admin talk contribs created page Limestone (Created page with "{{Ore |name=Limestone |freq=common |hardness=3-4 |density=2.5 |chemf=CaCO3 |calctemp=825 |calcprod=CaO |m1=Ca }} Limestone is relatively pure calcium carbonate in a highly...")
- 16:14, 27 June 2019 Admin talk contribs created page Goethite (Created page with "{{Ore |name=Goethite |freq=uncommon |hardness=5.5-6 |density=3.3-4.3 |chemf=FeO(OH) |m1=Fe |calctemp=600 |calcprod=FeO }} Goethite is an iron ore that can contain up to 3% Nic...")
- 16:12, 27 June 2019 Admin talk contribs created page Lead sulfide (Created page with "{{Compound|name=lead sulfide|chemf=PbS|mm=239.3|density=7.60|mp=1118|bp=1281|stp_p=solid|stp_q=black|nfpa_h=2}} ==Uses== ===Primary=== * Source of lead by smelting ===Seco...")
- 15:29, 27 June 2019 Admin talk contribs created page Galena (Created page with "{{Ore |name=Galena |freq=common |hardness=3.5-4 |density=7.5 |chemf=PbS |calctemp=600 |calcprod=PbO |m1=Pb }} Galena is the primary ore of lead. It is composed primarily o...")
- 21:44, 26 June 2019 Admin talk contribs created page Fluorine (Created page with "{{Compound|name=Fluorine|chemf=F|density=0.0017|num=9|group=Halides|stp_p=gas|stp_q=yellowish|mp=-220|bp=-188|mm=19|nfpa_h=4|nfpa_r=4|nfpa_o=O<s>W</s>}} It's worth noting up f...")
- 21:40, 26 June 2019 Admin talk contribs created page Epsomite (Created page with "{{ Ore | name = Epsomite | freq = common | hardness = 2 | density = 1.675 | chemf = MgSO4*7H2O | m1 = Mg }} Epsomite is a relatively common mineral and a primary source...")
- 21:39, 26 June 2019 Admin talk contribs created page Citrus fruit (Created page with "A family of related fruiting trees and shrubs which produce hesperidium (fruits) containing citric acid and often '''ascorbic acid''' (vitamin C). ==Uses== ===Primary=== *...")
- 21:37, 26 June 2019 Admin talk contribs created page Chalk (Created page with "{{Ore |name=chalk |freq=common |hardness=1 |density=2.5 |chemf=CaCO3 |calctemp=900 |calcprod=CaO |m1=Ca }} Chalk is a finely divided mineral form of calcium carbonate.")
- 21:36, 26 June 2019 Admin talk contribs created page Carbon monoxide (Created page with "{{Compound|chemf=CO |fv=10|density=0.001145|mm=28|mp=205|bp=-191|sol_aq=0.0276 (2.4%v/v) |nfpa_h=4|nfpa_f=4|nfpa_r=2|stp_p=gas|stp_q=colorless }} Carbon monoxide is a poisonou...")
- 21:33, 26 June 2019 Admin talk contribs created page Calcite (Created page with "{{Ore |name=Calcite |freq=common |hardness=3 |density=2.71 |chemf=CaCO3 |calctemp=900 |calcprod=CaO |m1=Ca }} Calcite is nearly pure calcium carbonate. It could be conside...")
- 21:09, 26 June 2019 Admin talk contribs created page Barium peroxide (Created page with "{{Compound|chemf=BaO2|mm=169.33|density=5.68|mp=450|bp=850 (decomp)|sol_aq=0.0091|stp_p=crystal|stp_q=grey-white|nfpa_h=2|nfpa_f=2|nfpa_o=ox}} ==Uses== {{Justify}} ===Other==...")
- 20:53, 26 June 2019 Admin talk contribs created page Ethylene (Created page with "{{Compound|chemf=C2H4|industrial=yes |mm=28|density=0.001178|mp=-169|bp=-103|sol_aq=0.035|ss=327 |stp_p=gas|stp_q=colorless|nfpa_h=2|nfpa_f=4|nfpa_r=2 }} ==Uses== ===Primary==...")
- 18:03, 26 June 2019 Admin talk contribs created page Category:Industrial Chemicals (Created page with "This category (like the WHO list of essential medicines) is actually defined by an external document. In this case, "Chemical and Engineering News", July...")
- 17:43, 26 June 2019 Admin talk contribs created page Ascorbic acid (Created page with "{{Compound|aka=Vitamin C|chemf=C6H8O6|group=Plant Products |mm=176.12|density=1.65|mp=190|bp=|sol_aq=330|sol_et=20|sol_det=soluble|pka_list=4.1,11.6. |stp_p=solid|stp_q=white|...")
- 13:43, 26 June 2019 Admin talk contribs created page Aqua regia (Created page with "Aqua Regia (Akwuh Reejuh) is a mixture of It was named so because it can dissolve some noble metals, particularly gold and platinum. Aqua regia does not dissolve '''t...")
- 13:36, 26 June 2019 Admin talk contribs created page Boron (Created page with "{{Compound|name=Boron|chemf=B|density=2.33 to 2.53|num=5|group=Metalloids|stp_p=solid|mp=2076|bp=3927|mm=10.81|nfpa_h=2|nfpa_f=3}} Elemental Boron is rarely required. Normally...")
- 13:30, 26 June 2019 Admin talk contribs created page Antimony (Created page with "{{Compound|chemf=Sb|num=51|group=Metalloids |mm=121.76|density=6.697|mp=630.63|bp=1635 |stp_p=solid|stp_q=silver-grey }} ==Uses== ===Other=== * Chlorination catalyst antimon...")
- 13:28, 26 June 2019 Admin talk contribs created page Silicon dioxide (Created page with "{{Compound|aka=Silica|chemf=SiO2 |mm=60.08|mp=1713|bp=2950|density=2.648 |stp_p=crystal|stp_q=clear }} ==Uses== * Primary component of glass * Fused silicon dioxide is a h...")
- 13:23, 26 June 2019 Admin talk contribs created page Potassium permanganate (Created page with "{{Compound|chemf=KMnO4|group=salts|listed_dea=yes |mm=158|density=2.703|sol_aq=63.8|ior=1.59 |stp_p=solid|stp_q=purple |nfpa_h=2|nfpa_o=OX |medicine=yes |medication=yes|listed...")
- 13:20, 26 June 2019 Admin talk contribs created page Carbon (Created page with "{{Compound|chemf=C|num=6|group=Nonmetals |mm=12.0|mp=sublimes at 3642|density=1.8-2.1 |stp_p=solid|stp_q=black|nfpa_f=1 }} ==Uses== ===Primary=== * Organic life * Chemical fun...")
- 12:50, 26 June 2019 Admin talk contribs created page Template:VoltaicCell (Created page with "<noinclude> {{VoltaicCell | name=Lead-acid cell | e=electrolyte (sulfuric acid) | nr=net reaction for cell (Pb + PbO2 + 2H2SO4 = 2PbSO4 + 2H2O)...")
- 12:50, 26 June 2019 Admin talk contribs created page Voltaic cell (Created page with ": aka battery, rechargeable battery, storage battery, dry cell, wet cell We use the term "voltaic cell" to encompass any source of steady voltage potential which sources the e...")
- 12:49, 26 June 2019 Admin talk contribs created page Manganese dioxide (Created page with "{{Compound|name=Manganese dioxide|chemf=MnO2|mm=86.9368|density=5.026|sol_aq=insoluble|stp_p=solid|stp_q=brown/black|nfpa_h=1|decomp={{DecompRow|input=Manganese dioxide|temp=5...")
- 12:47, 26 June 2019 Admin talk contribs created page Manganese (Created page with "{{Compound|chemf=Mn|group=Transition Metals |mm=54.9|density=7.21|num=25|mp=1244|bp=2061 |stp_p=solid|stp_q=silvery}} ==Uses== ===Primary=== * Essential for voltaic cell t...")
- 12:44, 26 June 2019 Admin talk contribs created page Chalcopyrite (Created page with "{{Ore |name=Chalcoiron pyrite |freq=common |hardness=3.5 |density=4.1 |chemf=CuS |calctemp=666 |m1=Cu |calcprod=CuO }} Chalcoiron pyrite, along with malachite and azuri...")
- 10:52, 26 June 2019 Admin talk contribs created page Ammonium chloride (Created page with "{{Compound|aka=Sal ammoniac|chemf=NH4Cl |mm=53.49|density=1.5274|mp=338(decomp)|bp=520|sol_aq=383|sol_et=4.25|sol_ac=sparingly|sol_det=insoluble|sol_met=23.7 |group=salts |stp...")
- 09:55, 26 June 2019 Admin talk contribs created page Tin (Created page with "{{Compound|name=Tin|chemf=Sn|density=7.365|mp=231.93|bp=2602|num=50|group=Metalloids|stp_p=solid|stp_q=grey|mm=118.7|nfpa_h=1|nfpa_f=0|cote=23.8|nfpa_r=0}} ==Uses== ===Primary...")
- 09:45, 26 June 2019 Admin talk contribs created page Phosphorus (Created page with "{{Compound|chemf=P|num=15|group=Nonmetals |mm=30.97|density=1.82|mp=44.2|bp=280.5 |stp_p=solid|stp_q=grey white|nfpa_h=4|nfpa_f=4|nfpa_r=2 }} ==Uses== ===Primary=== * Matches...")
- 09:39, 26 June 2019 Admin talk contribs created page Mercury (Created page with "{{Compound|name=Mercury|chemf=Hg|density=13.53|num=80|group=Transition Metals|stp_p=liquid|stp_q=silver|mm=200.59|mp=-38.829|bp=356.7|cote=181|nfpa_h=3}} Mercury is one of the...")
- 09:32, 26 June 2019 Admin talk contribs created page Hydrogen peroxide (Created page with "{{compound|name=Hydrogen peroxide|chemf=H2O2|mm=34|stp_p=liquid|stp_q=colorless|density=1.135|pharm=yes|mp=-0.43|bp=150|nfpa_h=3|nfpa_r=2|nfpa_o=ox}} ==Uses== {{Justify}} ===O...")
- 09:31, 26 June 2019 Admin talk contribs created page Gold (Created page with "{{Compound|name=Gold|group=Transition Metals|chemf=Au|density=19.3|num=79|stp_p=solid|stp_q=golden|mm=197|mp=1064|bp=2970|cote=14.2|nfpa_h=2}} Gold was one of the seven metals...")
- 09:28, 26 June 2019 Admin talk contribs created page Silver (Created page with "{{Compound|name=Silver|chemf=Ag|density=10.49|group=Transition Metals|num=47|stp_p=solid|stp_q=silver|mm=107.9|mp=961.8|bp=2162|cote=19.7|nfpa_h=1}} Silver is one of the seven...")
- 09:26, 26 June 2019 Admin talk contribs created page Chromium (Created page with "{{Compound|name=Chromium|chemf=Cr|density=7.2|num=24|group=Transition Metals|stp_p=solid|mp=1907|bp=2671|cote=4.9|nfpa_h=2|nfpa_f=1|nfpa_r=1}} This is a test ==Uses== ===Prim...")
- 09:24, 26 June 2019 Admin talk contribs created page Oxygen (Created page with "{{Compound||chemf=O|num=8|group=nonmetals |mm=16|mp=-218.8|bp=-219|density=0.0014|ss=326 |stp_p=gas|stp_q=colorless|nfpa_h=3|nfpa_r=2|nfpa_o=ox |medicine=yes |medication=yes|l...")
- 09:21, 26 June 2019 Admin talk contribs created page Barium (Created page with "{{Compound|chemf=Ba|num=56|group=Alkali Earth Metals |mm=137.3|density=3.51|mp=727|bp=1825 |stp_p=solid|stp_p=solid|stp_q=silver-grey|nfpa_h=2|nfpa_f=1|nfpa_r=2|nfpa_o=<s>W</s...")
- 09:17, 26 June 2019 Admin talk contribs created page Aluminum (Created page with "{{Compound|num=13 |chemf=Al|group=Metalloids |mm=26.981|density=2.7|mp=660.32|bp=2470|cote=23.6 |stp_p=solid|stp_q=silver-grey|nfpa_f=1|nfpa_r=1 }} ==Uses== ===Primary=== * St...")
- 09:13, 26 June 2019 Admin talk contribs created page Category:Elements (Created page with "==Abbreviated Periodic Table== An element is a substance containing a single type of atom. It is the smallest chemical unit that has chemical properties. These are the element...")
- 23:39, 14 June 2019 Admin talk contribs created page MediaWiki:Sidebar (Created page with " * navigation ** Main Page|Main Page ** Main Page#WARNING|Warning")
- 23:01, 14 June 2019 Admin talk contribs created page MediaWiki:Common.css (Created page with "span.chem { white-space: nowrap; font-family: helvetica, arial, sans-serif; margin:0; border:0; padding:0;} span.chem sub { vertical-align: baseline; position: relative; to...")