What are other ways of manufacturing manganese chloride?\nOr can we find it in nature?
202612
In the Vietnamese province of Manga, using some Chlorox.
669421
What extract are you talking about? Different materials require different extraction methods.
220376
Salt - sodium chloride.\n\nIf you need something a bit more unusual, I believe there is imitation salt which is potassium chloride.
554166
My guess is dilute hydrochloric acid, to make soluble FeCL3, and AlCl3.
109689
I'm not sure what the black silver salt you're talking about is, but yes, you can produce Ag(s), the metal, from a silver salt. You need something that will oxidize, so that silver will reduce to Ag(s).
479578
Tetraethylammonium chloride is made from triethylamine and ethyl chloride and should already be a white, crystalline, ionic solid (as long as it's anhydrous).  I don't believe the HCl(g) would change anything.
622482
go to this website...................... \n\nhttp://www.sigmaaldrich.com/Local/SA_Splash.html\n\nSigma-Aldrich has a very large variety of chemicals in small or large amounts.
264490
Potassium manganate or potassium permanganate?  And I'm assuming a solution of iron(II).\n\nBeyond the corrosivity of the sulfuric acid, and the oxidizing capability of the manganese species, as well as its ability to stain EVERYTHING, there are no additional hazards.  Permanganate stains can be removed by addition of an hydroxylamine solution (either the sulfate or the chloride).
382062
ANSWER:  MnCl4\n\nGiven the info above, you can use the Ideal gas law to find the mol of H2 used.\n\nn = PV/RT   so;\n\n(0.951 atm)(3.22L)/(0.0821atm*L/mol*K) = 0.10mol H2\n\nUsing the mass of Mn we can find the mol of Mn:\n\n2.747g(1mol Mn/54.938g) = 0.05 mol of Mn\n\nAs you can see, the mol ratio of Mn to H2 is 1:2.  \n\nFrom this you can write the balance equation between Mn and HCl to form Manganese compound.  Giving 1 to 2 ratio between Mn and H2:\n\nMn + 4HCl ---> MnCl4 + 2H2\n\nAs you can see, the manganese compound formed is MnCl4, Manganese(IV) chloride.
491053
The can be made of many other metals.  The question is how they work compared to the precious metal catalysts.  The reference shows one that contains cerium and copper.  Do a web search for "NOx and catalyst" and you will get a large bunch of references.
382166
They are all made, that job has been done . . . and they are so reactive that they are found in compounds. \n\nCould you make them  . . . no; could you find products with them in compounds . . .  sure.
579249
First of all, there is no ZnCl, it is ZnCl2, and there is no NaS, it is Na2S.  ZnCl2 + Na2S would produce ZnS, but ZnCl and NaS do not exist.
215514
There is a HUGE amount of infomation on metallurgy out there, but if you want an interesting search, try searching out why the HUBBLE Space Telescope failed - there was some deformed metal and the reason the optics tests passed before launch is an interesting story about materials, optics and people.\n\nI'm a metallurgist, and of all the exotic materials it turns out steel has the greatest range of properties (from annealed iron all the way up to ball bearing steel and stainless).  Titanium is interesting stuff (good for corrosion and medium temps (500°F-1000°F), but aluminum can have the highest density-to-strength ratio.  Research on how tungsten filaments are made is interesting too.  \n\nMark Twain said that a metallurgy student would learn more making his own pocket knife by digging the ore out of the ground, refining it into steel, and fabricating the knife than he would by book learning - do you have a passion you're particularly interesting in?  Learning about something you're interested in is effortless.\n\nAnother optics subject of interest is what is currently going on in semiconductor photolithography - they are reaching the limits of what can be done with light and refractive materials (CaF lenses) and immersion lithography (see link below).
654375
polymerising capro lactam.\n\nYou can try this link for some info on nylon. Otherwise the process goes like this :\n\nLactam > Crusher & Melter > Prepolymeriser > VK tube > Ageing > Granulator > Wet chips > washing tower > washed chips to vacuum dryer > dry Nylon 6 chips
449219
There are a very large number of chlorides but briefly many are salts. Practically every metal forms a chloride. As far as the environment is concerned it's not the chloride that's the problem but the metal it's combined with. (sea water contains a considerable amount of sodium chloride). Many of the other chlorides are organic and most of these are harmful to the environment. Common organic chlorides include dichloroethane which is used as a solvent and degreasing agent, tetrachlorimethane used in dry cleaning and polyvinyl chloride (PVC) with a multitude of uses as a plastic. The other noteable chloride is hydrochloric acid, which although corrosive is one of the least dangerous of the 'mineral acids.
499913
Ok, normally, metals retain their spelling when they form compounds. Non-metals will have their names spelt a little differently, usually now ending with -ide...\nLike oxygen, form compounds --> oxide\nchlorine, form compounds --> chloride\nfluorine, form compounds --> fluoride\nI'm sure you get the idea.\n\nSo for your question,\na) copper (II) chloride or copper (I) chloride \nCopper comes in 2 valencies - 1 and 2. Since you did not specify the valency of the copper ion involved here, I gave you both possible answers.\nb) iron (II) oxide or iron (III) oxide\nSimilarly, iron comes in iron (II) (valency 2) or iron (III) (valency 3).\nc) sodium fluoride\nd) er... codine? do you mean iodine?\nlithium iodide\n\nHope this helps :)
232374
okay here is what you do based on the info you gave.\ncalculate the %Mn of MnO2 by dividing the atomic mass of Mn by the total formula mass of MnO2 *100%.\nrepeat for the Mn(NO3)2 compound.\nthe difference is mass decrease (i.e. %Mn is higher in MnO2)