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copper sulfate using electrolysis best way to get 100% pure CuSO4 is to react H2O2 + H2SO4 and Cu but if you got lot of time i mean li ...	17-11-2020 at 05:19 by: rockyit98
Anyone know what dyes can be used for anodizing or what they are made of? after e Phosphoric acid a light rinse and dunk it in to a FeCl3 Bath. some people have tried black c ...	30-10-2020 at 01:26 by: rockyit98
Vacuum pump for vacuum distillation. for vacuum distillation you don't need a Vacuum pump per se. "vacuum distillation" really means red ...	27-4-2020 at 10:03 by: rockyit98
Emergency substitutes for bleach and rubbing alcohol? i know some salt water pools decontaminate by just electrolyzing the water so NaCl will turn in to N ...	11-4-2020 at 07:02 by: rockyit98
10 most important name reactions Hofmann rearrangement	8-4-2020 at 04:13 by: rockyit98
Diazonium salts from NO2 instead of NaNO2+HCl ? as long as Diazonium ion stays in the solution it doesn't care about what anion it gonna have when ...	8-4-2020 at 04:10 by: rockyit98
Diazonium salts from NO2 instead of NaNO2+HCl ? i need Diazonium analog of p-Phenylenediamine but i don't have NaNO2 and my HCl is have Iron impurit ...	7-4-2020 at 11:27 by: rockyit98
Oxygen generator designs? in airplanes they use KClO3 to make O2. when mix with iron power it will generate enough heat to d ...	6-4-2020 at 01:54 by: rockyit98
Could nitration of cellulose proceed more quickly in acetone? why not Xylene ? after all it's called and sold as "NC Thinner" for that reason.	2-4-2020 at 20:39 by: rockyit98
Easy way to make activated charcoal you can use talc as it decompose at 800-900C and give lot of water.just add some in the bottom of th ...	1-4-2020 at 17:03 by: rockyit98
Suggestion : Buy yourself an oxygen generator NOW [rquote=633200&tid=155068&author=a_bab][rquote=633070&tid=155068&author=rockyit98] ...	27-3-2020 at 04:19 by: rockyit98
heating media's for heat bath ?! what you need is "sand" bath with instead of sand try using sand sized aluminium grains. you can loo ...	26-3-2020 at 21:30 by: rockyit98
Isolate Mn metal from MnO2 + Al thermite even pure Mn is brittle. i think what you have is Mn+Al mix metal alloy. even SiO2 better than no fl ...	26-3-2020 at 06:23 by: rockyit98
Problem in synthesising Nickel Sulfate use Mu metal from a old HDD magnet bracket .they are mostly Ni (70 to 80%) adding little HCl will sp ...	25-3-2020 at 23:21 by: rockyit98
Q: Making sodium cyanide from sodium cyanate and sodium metal when with carbon 2NaCNO + C +2NaOH -------> 2NaCN + [b]Na2CO3[/b]+H2O after cooled down, reacti ...	25-3-2020 at 07:50 by: rockyit98
Suggestion : Buy yourself an oxygen generator NOW just buy a cylinder of medical O2 much cheaper and only like 20$ for a refill (depends on size). the ...	25-3-2020 at 06:54 by: rockyit98
SO2 from S8 and H2SO4 Sulfur dioxide react with manganese(IV) oxide is 2SO2 + MnO2 → MnS2O6 possible in a neutral to so ...	25-3-2020 at 00:01 by: rockyit98
Q: Making sodium cyanide from sodium cyanate and sodium metal i think it much easier to heat sodium with persian blue and dissolve the mix in NaOH solution and us ...	23-3-2020 at 11:40 by: rockyit98
Changing the platters in a HD Hard disc shortens to HDD not HD. i also have a [b]HDD[/b] that have one reader head stuck ,thinkin ...	23-3-2020 at 11:34 by: rockyit98
SO2 from S8 and H2SO4 [rquote=632976&tid=155061&author=Bedlasky]MnO2 reacts with SO2 to form MnS2O6, not MnSO4. . ...	23-3-2020 at 11:28 by: rockyit98
SO2 from S8 and H2SO4 making SO2 is hard even with sulfur candles and sodium meta bi sulfate plus acid. sulfur and H2SO4 i ...	23-3-2020 at 06:43 by: rockyit98
Can fuming nitric acid be used for nitration without sulfuric acid? phenols and anilines can be able to perform nitration even with dil. HNO3.	23-3-2020 at 05:31 by: rockyit98
does fresh milk enzyme able to break down capsaicinoids from chili peppers? i did a experiment with fresh milk and dried chili powder and controlled one with just water l it f ...	23-3-2020 at 05:05 by: rockyit98
does fresh milk enzyme able to break down capsaicinoids from chili peppers? i know that milk is better than water in case of burning mouth.when i look how it does that i got mu ...	22-3-2020 at 07:07 by: rockyit98
Best drying agent to use in a desiccator? MgSO4 is good. i make Anhydrous Magnesium sulfate is made from heating Kieserite slow up to 200C K ...	11-3-2020 at 06:52 by: rockyit98
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