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
[Next Page]
Phosphorus oligomers I suspect that if you dissolve it, the oligomers would either break up or polymerize.	18-1-2016 at 11:39 by: DraconicAcid
Base as solvent The base does not act as a solvent. Water is the solvent; the base (along with water) reacts with t ...	17-1-2016 at 20:49 by: DraconicAcid
Copper(II) sulfate crystallisation in presence of ethanol [rquote=435658&tid=64337&author=blogfast25][rquote=435657&tid=64337&author=DraconicA ...	17-1-2016 at 20:33 by: DraconicAcid
Copper(II) sulfate crystallisation in presence of ethanol The crystals I got from 5 M sulphuric acid were washed with methanol and dried at 50 C. They turned ...	17-1-2016 at 19:12 by: DraconicAcid
The Short Questions Thread (4) I've long insisted that "ammonium hydroxide" is a misnomer for aqueous ammonia, used only because of ...	16-1-2016 at 10:55 by: DraconicAcid
The Short Questions Thread (4) If you dissolve some in water, ammonium bisulphate will be much more acidic than ammonium sulphate.	14-1-2016 at 20:11 by: DraconicAcid
Copper(II) sulfate crystallisation in presence of ethanol I finally got around to doing some puttering. I tried recrystallizing copper(II) sulphate from 5 ...	13-1-2016 at 16:36 by: DraconicAcid
On Solubility and What it Means I fail to see how measuring the changes of volume upon dissolution is going to give you any mental c ...	12-1-2016 at 15:40 by: DraconicAcid
Mixed carboxylic-phosphoric acid anhydride If we're going to speculate, I would guess the reaction of acetic acid with POCl3.	12-1-2016 at 08:39 by: DraconicAcid
Chemicals for crystal growing Any stores around that sell wine- or beer- making equipment?	10-1-2016 at 11:48 by: DraconicAcid
alum reacts with steel Blogfast, I think the OP thought the food-grade ammonium aluminum sulphate would be more acidic due ...	7-1-2016 at 14:14 by: DraconicAcid
Chemicals for crystal growing Ammonium magnesium sulphate is similar- you can dope the crystals with other divalent cations (nicke ...	7-1-2016 at 12:44 by: DraconicAcid
Chemicals for crystal growing If anyone grows crystals suitable for X-ray diffraction, I can get the structures done for a reasona ...	7-1-2016 at 09:24 by: DraconicAcid
Discoloration of Copper Sulfate Pentahydrate by Lithium Chloride [rquote=434130&tid=64879&author=blogfast25]Nope. With high concentrations of chloride, CuCl[ ...	6-1-2016 at 15:12 by: DraconicAcid
Chemicals for crystal growing I got some nice crystals of ammonium magnesium sulphate by mixing ammonium sulphate with Epsom salts ...	5-1-2016 at 20:01 by: DraconicAcid
Making copper salts (especially basic copper carbonate) I've never had a problem with Cu(OH)2 spattering while heating (my students do it every year). Just ...	4-1-2016 at 11:47 by: DraconicAcid
Oxidation to higher metal oxidation states I'm not even sure if you can get iron(III) acetate, since iron(III) tends to hydrolyze. It would be ...	2-1-2016 at 22:35 by: DraconicAcid
Table salt heating bath? [rquote=433778&tid=64841&author=Romain]Aluminium is a good idea! I couldn't find the cut wir ...	2-1-2016 at 12:40 by: DraconicAcid
Discoloration of Copper Sulfate Pentahydrate by Lithium Chloride [rquote=433774&tid=26378&author=Pinkhippo11]Interesting... But I thought anhydrous copper su ...	2-1-2016 at 12:10 by: DraconicAcid
Prediction of chemical reaction [rquote=433759&tid=64878&author=Doyle3694][rquote=433744&tid=64878&author=byko3y]132 ...	2-1-2016 at 09:20 by: DraconicAcid
How they fiqured out a 10 percent solution? I have never understood why any chemist would do a weight per volume percent. They won't add up to ...	2-1-2016 at 09:03 by: DraconicAcid
How they fiqured out a 10 percent solution? It's ten percent by mass. Ten g KOH plus 90 g water. The method described will give a 10.5% soluti ...	1-1-2016 at 18:34 by: DraconicAcid
The Short Questions Thread (4) Basic copper(II) acetate. Add more acetic acid.	1-1-2016 at 16:26 by: DraconicAcid
Methanol from methane & water? Many research groups have put a lot of time and money trying to find a way to easily convert methane ...	30-12-2015 at 12:07 by: DraconicAcid
Methanol from methane & water? Not a chance.	30-12-2015 at 11:56 by: DraconicAcid
[Next Page]

Sciencemadness Discussion Board » Search