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best alkali reistant material Stainless steel should work
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9-5-2019 at 17:42 by: Foeskes |
Make Calcium carbonate from calcite Well if it's clear or white, then I'd say it's pretty pure especially if it's in the form of large c ... |
28-11-2018 at 02:52 by: Foeskes |
The paradise of all amateur chemists? [rquote=546067&tid=94831&author=chemplayer...]Some places are better than others. We got a t ... |
8-11-2018 at 07:35 by: Foeskes |
Uranium ore samples international shipping I mean by international regulations, is it legal to ship? |
19-10-2018 at 02:04 by: Foeskes |
Uranium ore samples international shipping I'm interested in getting some uranium ore samples from eBay for a collection, the seller(radioactiv ... |
18-10-2018 at 22:11 by: Foeskes |
Tungsten compound I made tungstic acid by heating tungsten rods in a mix of NaNO3 and NaOH, once it starts it reacts v ... |
8-10-2018 at 02:19 by: Foeskes |
Adhesion of distilled water ice to plastic Maybe the stuff dissolved in water gets pushed to the edge causing there to be water that doesn't fr ... |
5-10-2018 at 03:22 by: Foeskes |
"neodymium oxalate" has a wierd color I added a excess of oxalic acid. I washed it with 35% HCl and water and now it's white, let's see ho ... |
3-10-2018 at 07:06 by: Foeskes |
"neodymium oxalate" has a wierd color So I tried to extract neodymium out of some old neodymium magnets, I tried dissolving it in dilute H ... |
2-10-2018 at 16:04 by: Foeskes |
What to do with a long glass tube Tube furnace? |
28-8-2018 at 04:42 by: Foeskes |
Order a chemical, get something else I bought ammonium dichromate from a local shop. Got ammonium thiocyanate. Turns out I got unlucky as ... |
22-8-2018 at 01:29 by: Foeskes |
anhydrous calcium iodide for making calcium Remember to keep the temp below the boiling point of sodium otherwise you'll convert the calcium bac ... |
21-8-2018 at 02:03 by: Foeskes |
anhydrous calcium iodide for making calcium Well just react Ca(OH)2 and iodine to form CaI2 and Ca(IO3)2.
Dry then react it with a reducing age ... |
20-8-2018 at 02:49 by: Foeskes |
CuO and NaOH I've heard it reacts with copper hydroxide to dissolve it but I've never tried it.
[quote]
Coppe ... |
18-8-2018 at 17:11 by: Foeskes |
Melting sulfur in mineral oil I did this a while back, didn't seem to generate any H2S for some reason. A tiny percent of the sulf ... |
16-8-2018 at 02:31 by: Foeskes |
What to do with merbromin? So I bought a bottle of 2% merbromin(almost 500 ml) most likely as the sodium salt.
It's sold as an ... |
15-8-2018 at 05:40 by: Foeskes |
CuCl2.2H2O synthesis help [rquote=528314&tid=87439&author=woelen]Pure copper(II) chloride dihydrate is bright cyan, th ... |
9-8-2018 at 06:53 by: Foeskes |
CuCl2.2H2O synthesis help [rquote=528229&tid=87439&author=DraconicAcid][rquote=528227&tid=87439&author=Foeskes ... |
9-8-2018 at 02:26 by: Foeskes |
CuCl2.2H2O synthesis help I wonder if there was a way to make the solid copper chloride blue. |
8-8-2018 at 14:52 by: Foeskes |
potassium cyanide https://youtu.be/xz7i11XC9wk |
8-8-2018 at 14:47 by: Foeskes |
potassium cyanide To be honest I think if you heating a mix of carbon and KNO3 long enough, it'll always ignite. It's ... |
7-8-2018 at 15:41 by: Foeskes |
potassium cyanide Maybe use excess carbon and purify the product with CH3OH |
7-8-2018 at 02:06 by: Foeskes |
What do you think I should do with my picric acid? I accidentally made molten whistle mix a while back, and it was LOUD.
It even dented a steel ruler. |
6-8-2018 at 16:01 by: Foeskes |
Does the upper roller of a van de graaf generator needs to be inside the sphere? I'm currently building a van de graaf generator and many sources seem to suggest that putting the up ... |
6-8-2018 at 05:35 by: Foeskes |
Flame while making sodium metaphosphate It still doesn't explain the visible flame though. |
6-7-2018 at 21:25 by: Foeskes |
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