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The Short Questions Thread (4) What is the best way to remove colloidal particles in 98% sulfuric acid? I'd assume that concentrate ... |
25-1-2015 at 12:38 by: AlphaDecay |
The Short Questions Thread (4) I have some MnO2 from zinc-carbon batteries, but I won't use it since it is too impure, and I don't ... |
22-12-2014 at 11:19 by: AlphaDecay |
The Short Questions Thread (4) Thanks dude! |
10-12-2014 at 09:15 by: AlphaDecay |
The Short Questions Thread (4) I've bought fertilizer grade calcium nitrate, but I'm not sure if it is anhydrous or tetrahydrate. I ... |
10-12-2014 at 07:53 by: AlphaDecay |
The Short Questions Thread (4) Any ideas for a easy aquiring/homemade selective membrane for a potassium chloride electrolytic cell ... |
6-10-2014 at 14:21 by: AlphaDecay |
The Short Questions Thread (4) I've got 2kg of aluminum sulfate laying around, but I have no idea what to do with it, considering t ... |
26-9-2014 at 11:00 by: AlphaDecay |
The Short Questions Thread (4) I have found a thread talking about the synthesis of ZnCO3, but I still have doubts about using Na2C ... |
24-9-2014 at 13:02 by: AlphaDecay |
The Short Questions Thread (4) Does anyone know the reactions involved in Benedict's test? http://en.wikipedia.org/wiki/Benedict%27 ... |
18-9-2014 at 10:52 by: AlphaDecay |
The Short Questions Thread (4) About making nitric acid: This guy distilled nitric acid (KNO3 + H2SO4) with a retort http://www.you ... |
15-9-2014 at 14:45 by: AlphaDecay |
The Short Questions Thread (4) That makes things much easier, just need to get some money to buy a condenser
...
[Edited on 10- ... |
10-9-2014 at 14:34 by: AlphaDecay |
The Short Questions Thread (4) In fact the flask is about to arrive. So when it arrives I will post here the lenght of the side arm ... |
10-9-2014 at 10:13 by: AlphaDecay |
The Short Questions Thread (4) Damnit, it is one like this http://m.ebay.com/itm/170984880403?nav=SEARCH ... |
10-9-2014 at 09:04 by: AlphaDecay |
The Short Questions Thread (4) Oh, I see... Also I bought a 1L distillation flask, is it suitable to distill nitric acid from H2SO4 ... |
9-9-2014 at 17:38 by: AlphaDecay |
The Short Questions Thread (4) Sorry the ignorance but, is this "strip the threads on the screw" an expression?
What does it mean? |
9-9-2014 at 17:08 by: AlphaDecay |
The Short Questions Thread (4) Ok, thanks. Another question, sorry if it will sound stupid, but, it is better to ask first than reg ... |
9-9-2014 at 14:02 by: AlphaDecay |
The Short Questions Thread (4) I've already asked this before but I really wanna make sure of it. Does mixing ammonium sulfate and ... |
8-9-2014 at 16:32 by: AlphaDecay |
Ball mill issue The rubber worked pretty fine, I used air-chamber rubber of motorcycles tires.
[Edited on 27-8-2014 ... |
27-8-2014 at 15:56 by: AlphaDecay |
Ball mill issue Put a heavy rubber around the can and the pipe or just the can? |
25-8-2014 at 15:49 by: AlphaDecay |
Ball mill issue I built a ball mill to mix chemicals, but the can that I use (powdered milk can, I don't know if thi ... |
25-8-2014 at 15:24 by: AlphaDecay |
Sodium Sulfate from Aluminum Sulfate I mixed the two chemicals(Na2CO3 and [NH4]2SO4) and I didn't see any gas driving off the solution, a ... |
13-8-2014 at 11:33 by: AlphaDecay |
The Short Questions Thread (4) Another question: I've been thinking about doing a small scale Solvay Process. It consists of bubbli ... |
28-7-2014 at 18:42 by: AlphaDecay |
Sodium Sulfate from Aluminum Sulfate I see. But now I've gotten 2kg Al2(SO4)3, any interesting uses for it? |
26-7-2014 at 17:58 by: AlphaDecay |
Sodium Sulfate from Aluminum Sulfate Nice! Ammonium sulfate is easy to get. Reacting it with Sodium Carbonate would produce Ammonium carb ... |
26-7-2014 at 17:48 by: AlphaDecay |
Sodium Sulfate from Aluminum Sulfate Oh, I see. Okay then, I will be trying something else... |
26-7-2014 at 17:24 by: AlphaDecay |
The Short Questions Thread (4) Yes, this seems a safe and easy way to solve the problem! |
26-7-2014 at 17:21 by: AlphaDecay |
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