Search results

Create the page "Lead sulfate" on this wiki! See also the search results found.

• Barium manganate
  ...compound. Because of this, it used to be used, usually mixed with [[barium sulfate]] to lighten the color, as a blue pigment, known as manganese blue. Now it ...quite as simple as it sounds though, as there are often side products that lead to unexpected results if the potassium manganate solution is not pure (and
  4 KB (541 words) - 22:19, 26 June 2017
• Acetone peroxide
  ...blime forming very unstable crystals on the lid and walls. This can easily lead to an explosion the next time the container is open, obviously with dire co ...ch as acidified KI, [[iron(II) sulfate]], [[ammonium sulfate]]·[[iron(II) sulfate]] have shown to have little effect on peroxides. However, acetone peroxide
  10 KB (1,315 words) - 22:09, 14 July 2019
• Bismuth
  |left=[[Lead]] Bismuth dissolves in concentrated [[sulfuric acid]] to make [[bismuth(III) sulfate]] and [[sulfur dioxide]].
  11 KB (1,551 words) - 22:07, 19 October 2020
• Calcium
  Calcium is a soft for a metal (though harder than [[lead]], it can be cut with a knife with difficulty). It is a silvery metallic el ...r, which causes it into calcium oxide, hydroxide and finally carbonate (or sulfate/nitrate, depending on the quality of air). Granular Ca metal degrades much
  11 KB (1,502 words) - 15:50, 22 December 2022
• Calcium chloride
  ...ide can be used to produce any metal chloride by introduction of a soluble sulfate or carbonate to its solutions. If large amounts of it are ingested, it may lead to vomiting, as large amounts of saline solution are irritating to the dige
  8 KB (1,076 words) - 21:01, 22 March 2021
• Ammonium nitrate
  ...of ANFO is very likely to be heard very far away and will almost certainly lead to trouble with the law, so it is not advised. ...ome countries, ammonium nitrate prill fertilizers are mixed with [[calcium sulfate]] which makes the material unsuitable for making explosives. In many other
  10 KB (1,381 words) - 21:26, 22 March 2023
• Calcium nitrate
  ...e]] to generate [[potassium nitrate]] in solution, precipitating [[calcium sulfate]]. ...or carbonate solution in this manner, except for [[barium nitrate]] and [[lead(II) nitrate]].
  7 KB (838 words) - 18:43, 21 December 2018
• Cleaning glassware
  ...ing the glassware with a wet insoluble/poorly soluble salt, such as sodium sulfate or bicarbonate. Using anything harder will erode the glass. ...t solvents tend to be volatile, either toxic and/or flammable, which could lead to a build-up of hazardous or even explosive vapors. Small acetone baths ho
  11 KB (1,909 words) - 21:41, 2 December 2018
• Lead(II) acetate
  | Name = Lead(II) acetate | IUPACName = Lead(II) ethanoate
  8 KB (1,127 words) - 00:10, 11 December 2019
• Lithium chloride
  ...ith soluble salts of heavy metals, such as [[Silver nitrate|silver]] and [[lead(II) nitrate]], to precipitate their insoluble chlorides. ...w.sciencemadness.org/talk/viewthread.php?tid=64879 Discoloration of Copper Sulfate Pentahydrate by Lithium Chloride]
  6 KB (765 words) - 21:07, 8 February 2020
• Mercury
  ...t will not dissolve [[iron]], [[platinum]], [[tantalum]] and [[tungsten]]. Lead-mercury amalgam has the interesting property of being permeable to liquid m ...ercury poisoning. This leads to severe medical problems and can eventually lead to death, usually after a longer period of time.
  12 KB (1,745 words) - 00:11, 11 December 2019
• Qualitative tests for metals
  ...ulfate]], lead sulfate or [[silver sulfate]]), while others like [[calcium sulfate]] may take longer to precipitate. Most transition metals will not precipita
  2 KB (272 words) - 21:22, 4 May 2020
• Methanol
  ...rea]] from ammonium salts (urea is quite soluble in methanol, but ammonium sulfate is not e.g.) Accidentally ingesting large amounts of methanol will lead to blindness and doses higher than 10 ml may prove fatal. If methanol is ac
  11 KB (1,601 words) - 18:39, 9 July 2023
• Methyl ethyl ketone
  Methyl ethyl ketone is a notable reagent in the synthesis of [[hydrazine sulfate]]. Similarly to acetone, methyl ethyl ketone is used to produce its own org ...sting process developed involves the electrolytic oxidation of lignin at a lead cathode in a sodium hydroxide solution with a current density of 2 A per 10
  11 KB (1,468 words) - 18:42, 27 May 2023
• Proper disposal of chemicals
  ...flushed down the drain with lots of water. Examples of these are sulfide, sulfate, chloride, chlorate, nitrate, nitrite, thiocyanate.<ref>http://woelen.homes ...used in the treatment of water. It is a good idea to dispose of aluminium sulfate and a safe basic compound (such as calcium carbonate) at the same time.
  347 KB (46,057 words) - 20:09, 13 March 2024
• Phosphorus
  ...horus in a sealed tube at 530 °C or white phosphorus at 500 °C in molten lead for 18 hours. Insoluble in all solvents, violet phosphorus has low reactivi ...phosphorus can be neutralized using a 1 M aqueous solution of [[copper(II) sulfate]], using a 100% excess. Bleach can be used to neutralize any leftover phosp
  17 KB (2,529 words) - 20:50, 16 October 2022
• Potassium manganate
  ...anate]], a dark blue compound that used to be used (combined with [[barium sulfate]]) as a [[:Category:Pigments|pigment]]. Manganese compounds are toxic to ingest. Doing so can lead to manganism. Manganates are oxidizers. They should be kept away from combu
  6 KB (804 words) - 22:02, 15 June 2017
• Potassium nitrate
  Presence of iron may also lead to formation of [[Prussian blue]]. ...sodium nitrate]], but instead of crystallizing potassium nitrate, [[sodium sulfate]] is crystallized out along with some of the potassium nitrate at low tempe
  12 KB (1,623 words) - 17:12, 27 May 2023
• Permanganic acid
  ...e sulfuric acid with a concentration above 80% for this reaction: this may lead to formation of the extremely dangerous anhydride, [[manganese heptoxide]]! ...route involves the addition of [[manganese(II) sulfate]] and lead dioxide (lead(IV oxide)) in [[sulfuric acid]] and stirring the suspension:
  6 KB (689 words) - 10:49, 22 February 2020
• Tetrahydrofuran
  ...the presence of [[lead(IV) acetate]]. The lead(IV) acetate is reduced to [[lead(II) acetate]], so it needs to be replaced as well. Instead of Pb(OAc)<sub>4 ...the dissolved peroxides. Reducing agents, like [[Iron(II) sulfate|ferrous sulfate]], [[sodium bisulfite]] or [[sodium metabisulfite|metabisulfite]] added in
  8 KB (1,134 words) - 13:57, 4 April 2020
• Sulfuric acid
  | OtherNames = Battery acid<br>Dihydrogen sulfate<br>Oil of vitriol<br>Spirit of vitriol<br>Sulphuric acid ...s (H⁺). It first dissociates to form [[hydronium]] and hydrogen sulfate/bisulfate ions, with a pK_a of -3, indicative of a strong acid:
  27 KB (4,285 words) - 21:31, 9 September 2023
• Titanium dioxide
  ...ulfate]], or [[Potassium pyrosulfate|pyrosulfate]], forming [[titanium(IV) sulfate]]. However, some store-bought grades are so unreactive that they will not d ...to avoid breathing it in since this can irritate the lungs and potentially lead to lung cancer if enough is deposited there.<ref>http://en.wikipedia.org/wi
  6 KB (793 words) - 14:55, 18 November 2023
• Zinc
  ...where it may also contain impurities such as [[aluminium]], [[copper]], [[lead]], [[antimony]] or [[cadmium]]. Only the wheel weights labeled "Zn" contain Zinc, chemically, can most commonly be purchased as zinc sulfate.
  11 KB (1,543 words) - 17:21, 13 February 2021
• Zinc chromate
  | OtherCompounds = [[Lead(II) chromate]] ...it is still considered light-stable and is far less toxic than cadmium or lead yellows, making it more desirable than these.
  5 KB (623 words) - 14:38, 4 June 2019
• Hydrogen peroxide
  The insoluble [[barium sulfate]] is filtered from the mixture. ...Adding a sulfide, such as [[lead(II) sulfide]], will result in [[lead(II) sulfate]] and water.
  11 KB (1,558 words) - 12:58, 23 July 2023
• Hydrazoic acid
  ...e]] or [[barium azide]]. The latter is preferred as the insoluble [[barium sulfate]] produced can simply be filtered out, giving a clean solution of hydrogen *[[Silver azide|Silver]], [[lead(II) azide|lead]] and [[mercury azide]] preparation
  7 KB (956 words) - 22:42, 13 February 2021
• Safe handling and storage of chemicals
  .... Weighting pieces of lithium down with a heavier metal, such as copper or lead, is common practice. If the metal consists of large or flat pieces, a neat ...r also contains traces of water, which will consume the sodium. [[Iron(II) sulfate]] can also be added to neutralize the peroxides. [[Sodium hydroxide]] flake
  48 KB (5,818 words) - 20:11, 13 March 2024
• Lead(IV) acetate
  | Name = Lead(IV) acetate | IUPACName = Lead(IV) acetate
  6 KB (790 words) - 00:11, 11 December 2019
• Solubility
  | style="text-align:center;"| Aluminium sulfate | style="text-align:center;"| Ammonium aluminium sulfate (dodecahydrate)
  294 KB (29,405 words) - 09:50, 15 August 2016
• Magnesium chloride
  ..."Nigari flakes" or "Nigari salt". Some formulations also have [[magnesium sulfate]]. A cheaper way involves the reaction of [[magnesium sulfate]] (Epsom salt) with [[calcium chloride]].
  7 KB (834 words) - 19:07, 5 November 2022
• Density
  | style="text-align:center;"| Sodium dodecyl sulfate | style="text-align:center;"| Dimethyl sulfate
  174 KB (19,350 words) - 20:07, 13 March 2024
• Hydrazine
  ...m salts with acids. With [[sulfuric acid]], for example, forms [[hydrazine sulfate]]. ...th elemental [[bromine]] or [[iodine]] however, while violent, it does not lead to ignition.<ref>https://www.youtube.com/watch?v=V3HuKQvRBUE</ref>
  7 KB (886 words) - 17:29, 2 January 2023
• Aluminium sulfate
  | Name = Aluminium sulfate | IUPACName = Aluminium sulfate
  7 KB (888 words) - 13:12, 17 June 2019
• Barium chlorate
  Since [[barium sulfate]] is very insoluble, this reaction is useful to obtain chloric acid of high Do not use barium hydroxide, it will lead to an undesirable side reaction: formation of barium tartrate!
  8 KB (1,120 words) - 18:20, 21 September 2023
• Topical Compendium: Elements
  *[http://www.sciencemadness.org/talk/viewthread.php?tid=25849 Vanadium sulfate - does it exist?] ...ww.sciencemadness.org/whisper/viewthread.php?tid=24851 two times neodymium sulfate; different colors]
  16 KB (1,869 words) - 16:27, 13 March 2024
• Magnesium hydroxide
  ...of the body's supply of potassium, and failure to take extra potassium may lead to muscle cramps. Magnesium hydroxide is also used as an antiperspirant und ...by mixing [[sodium hydroxide]] or [[potassium hydroxide]] with [[magnesium sulfate]].
  6 KB (801 words) - 17:13, 13 March 2024
• Reagent preservation
  ...and elements can be stored indefinitely (ex: [[sodium chloride]], [[barium sulfate]], [[titanium dioxide]], [[oxalic acid]], [[carbon]], [[gold]], etc.) in mo | style="text-align:center;"| [[Lead(II) azide]]
  20 KB (2,386 words) - 20:46, 1 March 2021
• Manganese(II) sulfate
  | Name = Manganese(II) sulfate | IUPACName = Manganese(II) sulfate
  6 KB (747 words) - 20:21, 20 March 2023
• Sulfuryl chloride
  ...er.; vol. 34; (1901); p. 3509 - 3515</ref> If [[mercury]] or [[mercury(II) sulfate]] are used instead, the yield is only around 60%.<ref>Bert, L.; Bulletin de ...certain metal oxides, like [[manganese dioxide]], [[lead(II,IV) oxide]], [[lead(IV) oxide]], [[barium peroxide]], also yields sulfuryl chloride. Reaction
  9 KB (1,198 words) - 20:39, 6 August 2023
• Solubility chart
  !Sulfate |'''Lead(II)'''
  3 KB (475 words) - 12:03, 19 May 2018
• Mercury(II) sulfate
  | Name = Mercury(II)sulfate | IUPACName = Mercury(II) sulfate
  6 KB (670 words) - 20:53, 10 April 2020
• Pumice
  ...drofluoric acid]] (due to the formation of an insoluble layer of [[calcium sulfate]] and [[calcium fluoride]]), though [[hydrochloric acid]] will attack pumic ...lk. Pumice dust however, is abrasive and irritant to eyes and skin. It may lead to lung problems if inhaled.
  2 KB (293 words) - 18:32, 2 March 2020
• Ammonium sulfide
  | OtherCompounds = [[Hydrogen sulfide]]<br>[[Ammonium sulfate]] *Make lead sulfide
  6 KB (681 words) - 16:39, 1 March 2021
• Chemistry Diamonds on Youtube
  ...eH4iuk Preparation & Properties of Ammonium bisulfate or Ammonium hydrogen sulfate] === Lead ===
  9 KB (1,320 words) - 09:45, 9 January 2022
• Hydroxylamine
  ...ydroxylamido-N,N-disulfonate anion, which hydrolyzes to give hydroxylamine sulfate. ...] in the presence of [[hydrogen chloride]] will also give hydroxylamine. A lead cathode and a coal anode are used as electrodes. The process takes 3 hours.
  8 KB (1,041 words) - 16:34, 30 December 2023
• Stainless steel
  *Make [[chromium(III) sulfate]] ...esn't rust easily in air, it will suffer from pitting corrosion, which may lead to the perforation of the stainless steel object if it's too thin, causing
  6 KB (832 words) - 08:52, 23 September 2023
• Silver carbonate
  | OtherCompounds = [[Silver nitrate]]<br>[[Silver perchlorate]]<br>[[Silver sulfate]] ...roper protection when handling the compound. Ingestion of the compound may lead to argyria.
  5 KB (594 words) - 17:07, 6 July 2019
• Mercury(II) chloride
  Another route involves heating a mixture of [[mercury(II) sulfate]] and [[sodium chloride]]. HgCl₂ is formed as vapors, and sublim Mercury(II) chloride is extremely toxic and ingestion can lead to death. It can also be absorbed through the skin, much faster if it's dis
  6 KB (705 words) - 22:11, 28 March 2020
• Lead styphnate
  | Name = Lead styphnate | IUPACName = Lead(II) 2,4,6-trinitrobenzene-1,3-bis(olate)
  5 KB (589 words) - 17:17, 13 May 2020
• Peroxide forming chemicals
  ...41]</ref> This test does not work for acetone peroxide, for which titanium sulfate in 50% [[sulfuric acid]] is used: a yellow to orange color indicates the pr *[[Lead(IV) oxide]]<ref>F. R. Fisher, R. A. Baxter, ''Mines Mag.'' (1940), 447</ref
  13 KB (1,730 words) - 14:06, 9 August 2023
• Manganese(II) chloride
  ...ide, while [[calcium sulfate]] precipitates out of the reaction. Manganese sulfate can be easily obtained by bubbling [[sulfur dioxide]] in an aqueous suspens The resulting suspension is filtered to remove the insoluble calcium sulfate. The filtered MnCl₂ solution is placed on a heating bath, where
  7 KB (905 words) - 13:34, 10 July 2022
• Ammonium nitrite
  Adding [[ammonium sulfate]] to [[barium nitrite|barium]] or [[lead(II) nitrite]] will precipitate their respective sulfates, while leaving amm
  6 KB (712 words) - 20:21, 1 October 2020
• Benzyl chloride
  ...k and dry it using a drying agent like [[calcium chloride]] or [[magnesium sulfate]]. To purify the compound, you will have to fractionally distill the crude ...oride will polymerize in contact with most metals, except [[nickel]] and [[lead]]. The process releases heat and HCl.
  8 KB (1,110 words) - 21:27, 7 November 2021
• Mohs scale of mineral hardness
  |[[gallium]], [[strontium]], [[indium]], [[tin]], [[barium]], [[thallium]], [[lead]], [[carbon|graphite]], [[water|ice]]<ref>[http://www.messenger-education.o ...selenium]], [[cadmium]], [[sulfur]], [[tellurium]], [[bismuth]], [[calcium sulfate|gypsum]]
  5 KB (595 words) - 16:06, 10 June 2023
• Nickel hydrazine nitrate
  ...work with having much less sensitivity to shock and friction (16.0 N) than Lead Azide (0.1N). Its detonation velocity is estimated around 7,000 m/s.<ref>ht ...://www.sciencemadness.org/talk/viewthread.php?tid=61127 NHN from hydrazine sulfate?]
  5 KB (622 words) - 20:32, 1 November 2020
• Barium acetate
  ...sulfate salt, like [[sodium sulfate]], to yield the very insoluble barium sulfate. This is a good way of neutralizing any barium acetate that may have been i ...hey precipitate the soluble barium to the insoluble (and non-toxic) barium sulfate.
  6 KB (748 words) - 19:17, 3 May 2021
• Regulatory quirks
  ...fers from country to country. In UK, all barium salts, except for [[barium sulfate]], [[barium carbonate]] and barium silicofluoride/hexafluorosilicate, are c ...ammonium nitrate, either pure iron nitrate or obtained by adding iron(II) sulfate to ammonium nitrate, and since it has a higher nitrogen and oxygen content
  44 KB (6,991 words) - 19:37, 8 January 2024
• Hydrazine nitrate
  ...= [[Hydrazine hydrochloride]]<br>[[Hydrazine perchlorate]]<br>[[Hydrazine sulfate]] ...q. solution of [[calcium nitrate|calcium]], [[barium nitrate|barium]] or [[lead(II) nitrate]]. The resulting precipitate is filtered off, and the resulting
  5 KB (543 words) - 17:29, 31 July 2023
• Hydroxylammonium nitrate
  ...onium chloride]]<br>[[Hydroxylammonium perchlorate]]<br>[[Hydroxylammonium sulfate]] Hydroxylammonium nitrate can be easily produced by mixing [[hydroxylammonium sulfate]] with [[barium nitrate]].
  5 KB (591 words) - 10:10, 25 June 2023
• Hydroxylammonium chloride
  ...monium nitrate]]<br>[[Hydroxylammonium perchlorate]]<br>[[Hydroxylammonium sulfate]] ...rous acid]]) with [[potassium bisulfite]], which yields [[hydroxylammonium sulfate]]. To obtain the chloride, [[barium chloride]] is added.<ref>https://www.pr
  9 KB (1,090 words) - 09:47, 25 June 2023
• Barium azide
  ...azides, it is explosive, though less sensitive to mechanical shock than [[lead(II) azide]]. ...ed to barium sulfate using sodium or ammonium sulfate. Do not add ammonium sulfate to barium azide directly, as that will create the sensitive explosive [[amm
  5 KB (604 words) - 22:24, 13 February 2021
• Nitrosylsulfuric acid
  | OtherNames = Chamber crystals<br>Nitrosyl hydrogen sulfate<br>Nitrosyl sulphuric acid<br>Nitrosonium bisulfate<br>Nitrosulfonic acid<b Nitrosylsulfuric acid is a side product of the [[lead chamber process]], hence its name "chamber crystal".
  6 KB (736 words) - 19:21, 22 March 2021
• Barium nitrite
  ...re almost any transition metal nitrite, via double displacement with their sulfate. ...nge for 2 hours. Lead metal sponge can be made by reducing a solution of [[lead(II) acetate]] with [[magnesium]] or [[zinc]] metal. Carbon dioxide is passe
  5 KB (563 words) - 20:08, 6 February 2021
• Lithium azide
  ...s]] reaction between [[sodium azide]] and [[lithium nitrate]] or [[lithium sulfate]] solutions:<ref>http://www.lambdasyn.org/synfiles/lithiumazid.htm</ref> ...also be prepared by reacting lithium sulfate with [[barium azide]]. Barium sulfate precipitates out of the solution and after filtering, the solution is slowl
  5 KB (626 words) - 15:46, 2 January 2022
• Potassium azide
  ...[[potassium amide]] at 90 °C, in closed tube. Yield is given as 75%. If [[lead(II) nitrate]] is used instead, the yield of the reaction is 80%.<ref>Frankl ...r solution of either [[barium azide]] or [[lead(II) azide]]. The insoluble sulfate precipitate is then filtered, and the filtered solution is gently dried to
  7 KB (867 words) - 18:10, 21 January 2022
• Rubidium azide
  ...r solution of either [[barium azide]] or [[lead(II) azide]]. The insoluble sulfate precipitate is then filtered, and the filtered solution is gently dried to ...must never be poured down the drain, as it will react to either copper or lead plumbing to yield copper azide, which is highly sensitive. Hydrolysis can a
  5 KB (544 words) - 00:42, 31 December 2021
• Caesium azide
  ...it can be prepared by double replacement of [[barium azide]] and [[caesium sulfate]].<ref>Curtius, Th.; Rissom, J.; Journal fur praktische Chemie (Leipzig 195 ...must never be poured down the drain, as it will react to either copper or lead plumbing to yield copper azide, which is highly sensitive. Hydrolysis can a
  4 KB (487 words) - 01:10, 31 December 2021
• Invisible ink
  *Cerium oxalate developed by [[manganese(II) sulfate]] and [[hydrogen peroxide]]. *[[Copper(II) sulfate]], developed by [[sodium iodide]], [[sodium carbonate]], aq. ammonia or [[p
  5 KB (707 words) - 21:23, 5 November 2022
• Pigment
  *White: [[Barium sulfate]], [[Titanium dioxide]] (titanium white), [[zinc oxide]] (zinc white); ...α- and β-Ce₂S₃), [[Lead(II,IV) oxide]] (minium/red lead);
  4 KB (520 words) - 20:11, 26 December 2022
• Clock reaction
  ...f the reagents has a visible color, crossing a concentration threshold can lead to an abrupt color change after a reproducible time lapse. ...action by adding [[perchloric acid]], [[malonic acid]] and [[manganese(II) sulfate]].
  1 KB (166 words) - 20:24, 26 December 2022