User contributions for JeffEvarts
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10 May 2023
- 22:4322:43, 10 May 2023 diff hist +1 m Phosphorus →via aluminum current
- 19:3119:31, 10 May 2023 diff hist −500 Phosphorus →Marggraf
- 10:3510:35, 10 May 2023 diff hist +1 Phosphorus →Marggraf
- 10:3410:34, 10 May 2023 diff hist +25 Phosphorus →Marggraf
- 02:4002:40, 10 May 2023 diff hist +297 Lead chloride No edit summary current
- 02:3002:30, 10 May 2023 diff hist +4 Lead chloride No edit summary
- 02:2902:29, 10 May 2023 diff hist +3 Lead chloride No edit summary
- 02:2802:28, 10 May 2023 diff hist +79 N Lead chloride Created page with "[[lead acetate ->lead hydroxide + ammonium chloride-> lead chloride"
- 02:2602:26, 10 May 2023 diff hist −1 Phosphorus →Marggraf
- 00:5800:58, 10 May 2023 diff hist +3 Phosphoric acid →Production
4 May 2023
- 16:3616:36, 4 May 2023 diff hist 0 Copper (II) chloride →Synthesis
3 May 2023
- 03:1603:16, 3 May 2023 diff hist −7 Copper (II) chloride →Production
- 01:1701:17, 3 May 2023 diff hist +30 Copper (II) chloride →via calcium chloride
2 May 2023
- 18:1718:17, 2 May 2023 diff hist −3 Main Page →Copper chloride
27 April 2023
- 21:2421:24, 27 April 2023 diff hist +9 Library No edit summary current
26 April 2023
- 18:3218:32, 26 April 2023 diff hist +261 N Magnesium oxide Created page with "{{Compound|name=Magnesium oxide|chemf=MgO|mm=40.3|density=3.58|nfpa_h=1|mp=2852|bp=3600}} Magnesium Oxide is a close analogue of calcium oxide. ==Sources== * calcination of magnesium carbonate ==Uses== It is used as feedstock for magnesium hydroxide" current
- 17:2317:23, 26 April 2023 diff hist +33 N Magnesium hyydroxide JeffEvarts moved page Magnesium hyydroxide to Magnesium hydroxide: Magnesium hydroxide current Tag: New redirect
- 17:2317:23, 26 April 2023 diff hist 0 m Magnesium hydroxide JeffEvarts moved page Magnesium hyydroxide to Magnesium hydroxide: Magnesium hydroxide current
- 17:2217:22, 26 April 2023 diff hist +34 N Magnesium Hydroxide JeffEvarts moved page Magnesium Hydroxide to Magnesium hyydroxide: Magesium hydroxide current Tag: New redirect
- 17:2217:22, 26 April 2023 diff hist 0 m Magnesium hydroxide JeffEvarts moved page Magnesium Hydroxide to Magnesium hyydroxide: Magesium hydroxide
- 17:1917:19, 26 April 2023 diff hist 0 Library No edit summary
- 17:1617:16, 26 April 2023 diff hist +1,135 N Magnesium hydroxide Created page with "{{Compound|chemf=Mg(OH)2|group=salts |mm=58.3|mp=350|density=2.34 |nfpa_h=1 |decomp={{DecompRow|input=Magnesium hydroxide|temp=350|output=MgO}}}} Magnesium hydroxide is a close analogue of calcium hydroxide. ==Uses== ===Primary=== * As an aqueous suspension/solution, it is known as ''Milk of Magnesia'', which has medicinal properties: ** as an antacid ** as a laxative * as a fire retardant ===Other=== ==Natural occurrence== ==Hazards== ==Character== ==Production== =..."
25 April 2023
- 04:2504:25, 25 April 2023 diff hist 0 Library No edit summary
- 04:2304:23, 25 April 2023 diff hist −752 Ammonium Carbonate Blanked the page current Tag: Blanking
- 04:1904:19, 25 April 2023 diff hist +752 N Ammonium Carbonate Created page with "{{Compound|chemf=(NH4)2CO3|aka=spirit of hartshorn |mm=96.09|density=1.5|mp=58|bp=decomp|sol_aq=250|pharm=yes |stp_p=powder|stp_q=white }} ==Uses== ===Primary=== * Precursor to ammonium chloride, the precursor to all other chlorides ===Secondary=== * Pharm: Smelling salts ==Natural occurrence== * Does occcur naturally ==Hazards== ==Character== ==Production== ===Extraction=== * Extracted from Spirit of hartshorn, which also contains ammonium bicarbonate and ..."
21 April 2023
- 17:3117:31, 21 April 2023 diff hist +113 Library →Library
- 17:2117:21, 21 April 2023 diff hist +44 Library →Library
- 17:1317:13, 21 April 2023 diff hist +2 Library →Library
- 16:4116:41, 21 April 2023 diff hist +2 Library →Library
- 16:3916:39, 21 April 2023 diff hist +9 Library →Library
- 16:3216:32, 21 April 2023 diff hist −2 Library →Library
20 April 2023
- 20:1220:12, 20 April 2023 diff hist +16 Library No edit summary
- 19:2819:28, 20 April 2023 diff hist +1 Library →Library
- 19:2619:26, 20 April 2023 diff hist +9 Library →Library
- 19:2419:24, 20 April 2023 diff hist +1 Library →Library
- 19:2319:23, 20 April 2023 diff hist −9 Library →Library
- 19:1719:17, 20 April 2023 diff hist +5 Library →Library
- 19:1419:14, 20 April 2023 diff hist −2 Library →Library
- 19:0719:07, 20 April 2023 diff hist +9 Library No edit summary
- 19:0419:04, 20 April 2023 diff hist +5 Library →Library
- 19:0119:01, 20 April 2023 diff hist −2 Library No edit summary
- 16:3616:36, 20 April 2023 diff hist +1,388 N Calcium Hydroxide Created page with "{{Compound|chemf=Ca(OH)2 |stp_p=solid|stp_q=white |mm=74.093|density=2.211|sol_aq=1.73|sol_et=non |group=salts |nfpa_h=3 |decomp={{DecompRow|input=Calcium hydroxide|output={{#Chem: CaO, H2O}}|temp=580}} }} ==Uses== ===Primary=== * Feedstock for most hydroxides: sodium, potassium, etc * Production of mortar and plaster ===Secondary=== * Whitewash ==Hazards== Calcium hydroxide is alkaline. It can irritate the skin, eyes and..."
- 14:1214:12, 20 April 2023 diff hist +22 Library No edit summary
- 14:0914:09, 20 April 2023 diff hist +91 Library →Library
- 03:4203:42, 20 April 2023 diff hist +15 Library →Library
- 03:3803:38, 20 April 2023 diff hist +5 Library →Library
19 April 2023
- 20:3620:36, 19 April 2023 diff hist −12 Library →Library
- 20:3520:35, 19 April 2023 diff hist +3 Library →Library
- 20:3520:35, 19 April 2023 diff hist +68 Library →Library
- 20:2920:29, 19 April 2023 diff hist +13 Library No edit summary
- 18:4018:40, 19 April 2023 diff hist +66 Library →Library
- 18:3818:38, 19 April 2023 diff hist +32 Library →Library
- 18:3718:37, 19 April 2023 diff hist +3 Library →Library
- 18:3518:35, 19 April 2023 diff hist +101 Library No edit summary
18 April 2023
- 20:0720:07, 18 April 2023 diff hist +55 Main Page No edit summary
- 19:4819:48, 18 April 2023 diff hist +57 Main Page No edit summary
13 March 2021
- 20:1120:11, 13 March 2021 diff hist −1 Ammonium carbamate Undo revision 1531 by JeffEvarts (talk) current Tag: Undo
- 18:2218:22, 13 March 2021 diff hist +1 Ammonium carbamate →Synthesis
19 February 2021
- 09:5309:53, 19 February 2021 diff hist +5 Ammonium chloride →with ammonium bicarbonate
- 08:1908:19, 19 February 2021 diff hist +7 Ammonium chloride →with ammonium carbonate
- 08:1708:17, 19 February 2021 diff hist +281 Ammonium chloride →with ammonium carbonate
- 08:1108:11, 19 February 2021 diff hist +316 Ammonium chloride →via sodium chloride
- 07:5907:59, 19 February 2021 diff hist −8 Ammonium chloride Undo revision 1525 by JeffEvarts (talk) Tag: Undo
- 07:5807:58, 19 February 2021 diff hist +8 Ammonium chloride →via sodium chloride
16 February 2021
- 06:0106:01, 16 February 2021 diff hist +22 Spirit of hartshorn No edit summary current
- 05:4005:40, 16 February 2021 diff hist +784 N Ammonium carbamate Created page with "{{Compound|chemf=NH4CO2NH2 |mm=78.071|density=1.38|mp=60|bp=|sol_aq=miscible |stp_p=crystals|stp_q=white |nfpa_h=2 }} ==Uses== {{Justify}} ===Other=== * Precursor for urea..."
- 05:3905:39, 16 February 2021 diff hist +615 N Ammonium bicarbonate Created page with "{{Compound|chemf=NH4HCO3 |mm=79.056|density=1.586|mp=41/9|bp=|sol_aq=21.6 |stp_p=powder|stp_q=white }} ==Uses== {{Justify}} ===Other=== * Pharm: Smelling salts ==Natural occur..." current
- 05:3805:38, 16 February 2021 diff hist +53 Ammonium carbonate No edit summary current
13 February 2021
- 15:5515:55, 13 February 2021 diff hist −24 Ammonium carbonate No edit summary
- 15:5415:54, 13 February 2021 diff hist +347 N Spirit of hartshorn Created page with "Spirit of hartshorn is produced by dry distilling any of several naturally occurring materials, including horn, antler, hair, nails, hooves, and presumably leather. It contain..."
5 February 2021
- 09:5009:50, 5 February 2021 diff hist −16 Category:Fuels →Fuels and Oxidizers current
4 February 2021
- 22:4722:47, 4 February 2021 diff hist +953 N Category:Fuels Created page with "Fuels are a subcategory of materials that can be burnt in a fire, releasing heat and light. ==Fuels and Oxidizers== Various fuel/oxidizer combinations provide hotter, brighter..."
29 January 2021
- 17:1117:11, 29 January 2021 diff hist +13 Main Page →Copper chloride
- 17:1117:11, 29 January 2021 diff hist +40 Main Page →Copper chloride
- 17:0817:08, 29 January 2021 diff hist +2 Ammonium carbonate →Storage
- 17:0717:07, 29 January 2021 diff hist +721 N Ammonium carbonate Created page with "{{Compound|chemf=(NH4)2CO3|aka=spirit of hartshorn |mm=96.09|density=1.5|mp=58|bp=decomp|sol_aq=250|pharm=yes |stp_p=powder|stp_q=white }} ==Uses== ===Primary=== * Precursor t..."
- 16:5116:51, 29 January 2021 diff hist −551 Main Page →Calcium Hydroxide
- 16:5116:51, 29 January 2021 diff hist +15 Main Page →Copper chloride
- 16:4916:49, 29 January 2021 diff hist −1,095 Main Page →Ammonia
- 16:4616:46, 29 January 2021 diff hist +1,003 N Template:WarnMed Created page with "<noinclude> ==Usage== : {{WarnMed}} // Inserts a "We are not medical professionals" warning. </noinclude><includeonly>{{Caution| <center><h1><b>For Goodness' Sake! We are..." current
- 16:4616:46, 29 January 2021 diff hist +71 Category:Pharm No edit summary current
- 16:4516:45, 29 January 2021 diff hist +10 Category:Pharm No edit summary
- 16:4416:44, 29 January 2021 diff hist +165 N Category:Pharm Created page with "Materials in this category have documented health or medicinal properties in mainstream use, but are not in one of the external pharmacopias. (WHO LEM, WHO AMF, etc)"
- 16:4116:41, 29 January 2021 diff hist +1 Diethyl ether →See Also current
- 16:4016:40, 29 January 2021 diff hist −117 Diethyl ether →See Also
- 16:4016:40, 29 January 2021 diff hist +6 Diethyl ether →See Also
- 16:3916:39, 29 January 2021 diff hist +499 Diethyl ether →See Also
26 January 2021
- 06:2706:27, 26 January 2021 diff hist −603 Sodium chloride →Purification current
- 06:2506:25, 26 January 2021 diff hist +4 Sodium chloride →from salt
7 January 2021
- 19:2219:22, 7 January 2021 diff hist +799 Main Page →Sulfuric Acid
- 18:4618:46, 7 January 2021 diff hist +1,358 N Talk:Main Page Created page with "===A Natural Diversion=== {| class="wikitable dtab" |+Ethanol, carbon dioxide, and acetic acid via monads !NOWA? !Substance !Status |- |{{libtag}}||Water||'''Prev''' |- |{..." current
- 18:4618:46, 7 January 2021 diff hist −1,360 Main Page →A Natural Diversion
- 16:3516:35, 7 January 2021 diff hist −40 Main Page →Ammonia
5 January 2021
- 01:0301:03, 5 January 2021 diff hist −93 Main Page →Online
2 January 2021
- 20:2320:23, 2 January 2021 diff hist −58 Cobaltite →Character current
- 19:4419:44, 2 January 2021 diff hist +59 Cobaltite →Character
1 January 2021
- 23:3423:34, 1 January 2021 diff hist −106 Cobaltite →Refining
- 23:3423:34, 1 January 2021 diff hist +2 Cobaltite No edit summary
- 23:3323:33, 1 January 2021 diff hist +444 Cobaltite No edit summary
- 23:2623:26, 1 January 2021 diff hist +755 N Cobaltite Created page with "{{ Ore | freq=common | hardness=5.5 | density=6.33 | chemf=PbS | calctemp=750 | calcprod=PbO | m1=Co | m2=As | m3= }} ==Character== Pure Cobaltite (CoAsS) would be 16..."