Sciencemadness Discussion Board - Powered by XMB 1.9.11


	Not logged in [Login ]

FAQ

Member List

Today's Posts Forum Stats

Stats

Back to:

Sciencemadness Discussion Board » Search

Search
Making a Mangnese redox battery Well then I sincerely hope the benchtop manages to accomplish what you intend. About PbO2 electrodes ...	23-11-2025 at 09:19 by: Varungh
Overrun with sal mirabilis! Make persulfate. A old PSU and a lead annode will pull it off	13-11-2025 at 22:22 by: Varungh
Oxidation of ammonia to nitrate by sulfate radical? [rquote=704206&tid=161397&author=chempyre235]I think this might be the wrong link. I'm getti ...	13-11-2025 at 10:17 by: Varungh
Oxidation of ammonia to nitrate by sulfate radical? I had a interesting read here where they looked at the possibility of oxidizing ammonia and found ou ...	13-11-2025 at 09:30 by: Varungh
Making a Mangnese redox battery [rquote=704162&tid=161147&author=MrDoctor][rquote=704152&tid=161147&author=Varungh]I ...	11-11-2025 at 23:17 by: Varungh
Making a Mangnese redox battery The cell itself is a old coffee bottle made of glass. 2 Carbon rods are taken and put in solution. ...	11-11-2025 at 04:52 by: Varungh
Making a Mangnese redox battery I was unable to acquire MnO2. As such I will have to use mangnese chloride route. Mangnese dioxide ...	11-11-2025 at 04:50 by: Varungh
REQUIRED - Red Phosphorus [acquisition and safe use] If you can, you can reduce P2O5 using a metal reducing agent like Zn or Al. However I would just sc ...	11-11-2025 at 04:42 by: Varungh
Making soluble lead compounds I wish to create a soluble lead compound. I thought of 2 of the ways. Will any of these work? If yes ...	11-11-2025 at 03:21 by: Varungh
Pyrosulfate salts for drying sulfuric acid? Just go all the way to oleum Labcoatz did it using a quartz flask and a generic collection flask an ...	20-8-2025 at 08:12 by: Varungh
What about "glassy" carbon as an anode material in a chlorate or perchlorate cell? [rquote=460011&tid=4411&author=jpsmith123]It seems that DLC films have been made (using vari ...	16-8-2025 at 10:07 by: Varungh
Guanidine from urea and ammonium sulfate. If you do not have ammonium nitrate, it can be made by reacting ammonium hydroxide with nitric acid ...	15-8-2025 at 23:23 by: Varungh
Making pure oxygen from dead carbon zinc batteries MnO2 can be purified with relative ease MnO2+HCl--->MnCl2+Cl2 MnCl2+(potent oxidiser(bleach can ...	14-8-2025 at 22:25 by: Varungh
Small scale production of H2SO4 in the amateur lab [rquote=643159&tid=156031&author=Fulmen]I'm seriously considering buying a 25kg bag of sulfu ...	23-7-2025 at 06:48 by: Varungh
Selling some of my rarer and more hazardous chems [rquote=701557&tid=161158&author=Deathunter88]Make a list on here and people who are interes ...	23-7-2025 at 05:53 by: Varungh
Double displacement of Ca(NO3)2 + NaOH/NaCO3/KOH/NH4OH What about ammonium sulfate,the calcium sulfate so formed is insoluble.	18-7-2025 at 10:05 by: Varungh
Making pure oxygen from dead carbon zinc batteries Yes apparantly it has a little bit of carbon as residue. Dont think it showed up on the candle test ...	24-6-2025 at 11:08 by: Varungh
Making a Mangnese redox battery I wss buying Mangnese sulfate for making MnO2 beta annodes(post coming soon) and i wondered if i cou ...	24-6-2025 at 04:50 by: Varungh
Making pure oxygen from dead carbon zinc batteries [rquote=701430&tid=161146&author=bnull]Hold on. The black powder is a mixture of manganese d ...	24-6-2025 at 04:18 by: Varungh
Making pure oxygen from dead carbon zinc batteries This is based on 4MnO2+heat ----->2Mn2O3+O2 First you take a carbon zinc battery,dead one work ...	24-6-2025 at 03:05 by: Varungh

Sciencemadness Discussion Board » Search