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easiest acid Pool grade NaHSO4 should work for what you want to do.	4-7-2024 at 00:54 by: j_sum1
Does the temperature drop when a molecule splits in half? Here is the experiment I referred to earlier. https://www.youtube.com/shorts/rO8nIOH4as8 Althoug ...	18-6-2024 at 16:17 by: j_sum1
Does the temperature drop when a molecule splits in half? I agree. The differences will be marginal. It is just how I interpreted the statement. Interestin ...	17-6-2024 at 16:14 by: j_sum1
Does the temperature drop when a molecule splits in half? [rquote=693622&tid=160334&author=DraconicAcid][rquote=693603&tid=160334&author=Splen ...	17-6-2024 at 15:43 by: j_sum1
Does the temperature drop when a molecule splits in half? I have not read all of this. Just enough to give you a good example that you can experiment with. ...	16-6-2024 at 16:36 by: j_sum1
How to [recover] dissolved in acid Tin Electrolysis of tin solutions is very easy. Only a couple of issues I can think of. If the solution ...	8-6-2024 at 04:42 by: j_sum1
Steel temperature transformation range(s) All the information you require will be found on the iron steel phase diagram. It gives the tempera ...	5-6-2024 at 15:57 by: j_sum1
Trifluoroacetic anhydride? Of all the things in this reaction scheme that would be difficult, I would not have assumed it would ...	3-6-2024 at 14:33 by: j_sum1
Mini- (or micro-) hot plate / stirrer For small scale stuff, I have made good use of a stirrer made from a computer fan with some neodymiu ...	27-5-2024 at 17:46 by: j_sum1
Hobnob. Introduction. Hey, we are actually not too far away (relatively speaking). I am a couple of hours inland from Bri ...	20-5-2024 at 20:12 by: j_sum1
Meniscus in volumetric measurement of mercury You could use a burette and measure the difference between two readings. Of course this would not wo ...	10-5-2024 at 00:52 by: j_sum1
Free Passive Income for Sciencemadness (Not Ads) Polverone may chime in here. Or he may not. We have discussed the board's financial situation before ...	8-5-2024 at 01:54 by: j_sum1
Distilling methyl nitrate Good questions and I wish I could help. I am going to recommend reading the thread, "life after det ...	7-5-2024 at 00:10 by: j_sum1
Best way to absorb ammonia gas in an air filtration system Water is pretty good at absorbing ammonia. Not sure what your constraints are or how permanent a se ...	4-5-2024 at 18:35 by: j_sum1
"Let's Distill Some H2SO4!" -Last Words Do not cool the condenser with water. Air cooling should be sufficient. You want to keep all water ...	27-4-2024 at 16:48 by: j_sum1
Recovery and isolation of Tungsten from Tungsten Carbide? Not sure what you mean by 50/50 here. Presumably mole ration of WC. Without reading your patents ...	22-4-2024 at 16:33 by: j_sum1
Synthesis of cerium (IV) salts I have plenty of sulfuric and nitric acid at present. Normally I try to be conservative with these ...	22-4-2024 at 16:20 by: j_sum1
Synthesis of cerium (IV) salts I am on new territory here and appreciate all the input. As a first run i have followed the proce ...	22-4-2024 at 16:14 by: j_sum1
Synthesis of cerium (IV) salts And..... I managed to reduce the lot to Ce3+ somehow. I now have a flask with a crystal clear so ...	21-4-2024 at 19:52 by: j_sum1
Novel titanium refining process You just remjnded me of why we don't use titanium more often. It is such a lovely metal frkm an eng ...	19-4-2024 at 18:11 by: j_sum1
Synthesis of cerium (IV) salts By the way. Can anyone explain the colour of Ce(IV)? This came up in one of the treads I linked abo ...	19-4-2024 at 18:05 by: j_sum1
Synthesis of cerium (IV) salts Peroxide and cerium seems pretty controllable. Ce3+ oxidation in alkali, Ce4+ reduction in acid. I ...	19-4-2024 at 18:00 by: j_sum1
Synthesis of cerium (IV) salts @ bnull Melting piont of KNO3 is not a problem. I think I will save my precious nitrite. Also, the ...	19-4-2024 at 14:24 by: j_sum1
Synthesis of cerium (IV) salts Update. I have processed a 25g batch of CeO2, stirring it in 20% HCl at 90C while adding H2O2 dro ...	19-4-2024 at 02:58 by: j_sum1
Synthesis of cerium (IV) salts For anyone following... [url=https://www.sciencemadness.org/whisper/viewthread.php?tid=9505]This ...	18-4-2024 at 16:47 by: j_sum1
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