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MgCO3 from MgSO4 + Na2CO3
easiest way to Na2SO4 is OTC caustic soda + OTC battery acid. The method you are proposing will work ... |
26-9-2007 at 09:32
by: Antwain |
More on PbO2 electrodes
Have you tried looking in the supermarket for tartaric acid? In Australia, we can get food grade tar ... |
26-9-2007 at 09:11
by: Antwain |
P4O10 and P4S10 w/Oxalyl Chloride
@Sauron - when you say that P4S10 is hydrolised easily, how bad of a smell are we talking about. Wh ... |
26-9-2007 at 09:03
by: Antwain |
homemade natural indicator
You could probably extract with any one of several solvents. Best bet is probably to try them on a s ... |
26-9-2007 at 00:59
by: Antwain |
25 years later 25000 times more value for the money
these days to run windows 640MB is pushing it  Although I do believe that the
640k was an expensiv ... |
24-9-2007 at 10:43
by: Antwain |
Preparation of cyanides
I cant see why it would matter at all to be honest, besides I have read literature that prussian blu ... |
24-9-2007 at 10:41
by: Antwain |
getting the ethanol out of E90 and E85
They have just jumped on the ethanol bandwagon here in Australia. They sell E10 fuel at prices rangi ... |
24-9-2007 at 02:00
by: Antwain |
Platinum Wire vs Platinum Plated Wire
dammit! this is going to all go wrong, I can see it now 
Ah well, at least when I try it and my ... |
24-9-2007 at 01:02
by: Antwain |
25 years later 25000 times more value for the money
I think I may be just very slightly too young to remember that kind of stuff. Not long after I was A ... |
24-9-2007 at 00:01
by: Antwain |
making diethyl ether
dimethyl ether bp.-23*C, methyl ethyl ether (methoxy ethane) bp.8*C
pretty sure you don't need to w ... |
23-9-2007 at 23:37
by: Antwain |
Platinum Wire vs Platinum Plated Wire
Well, I was thinking of just using a coin, instead of wire. I am trying to get another coin like the ... |
22-9-2007 at 10:40
by: Antwain |
Platinum Wire vs Platinum Plated Wire
Quick question. If / when I get around to buying Pt wire. what do I want. garage chemist has already ... |
19-9-2007 at 10:33
by: Antwain |
Permanganates
Sorry to post a half-informed post, but I just read the last couple of pages, and haven't looked at ... |
15-9-2007 at 08:23
by: Antwain |
Iodine and tincture going List I
Stupid, stupid government agencies. If I ever need more iodine I will go down to the coast for a swi ... |
15-9-2007 at 04:15
by: Antwain |
concentrated nitric acid from 'strong' acid and H2SO4
What I meant was that If you have Ba(ClO3)2 then you can make HClO3 in a cold, dilute solution. It i ... |
15-9-2007 at 04:08
by: Antwain |
Funny experiment with purple and yellow smoke
Didn't manage to do it today It was raining, and I am not sure enough about the
integrity of my p ... |
15-9-2007 at 04:02
by: Antwain |
concentrated nitric acid from 'strong' acid and H2SO4
Without a doubt the best way to do it.... If you have kilos of Ba(NO3)2 you want to turn into useles ... |
14-9-2007 at 07:23
by: Antwain |
Funny experiment with purple and yellow smoke
Hey, not a bad speculation. From F Sherwood Taylor " Thiocyanogen (SCN)2 has been made by the action ... |
14-9-2007 at 03:00
by: Antwain |
A puzzle... what do you get when you reflux conc. H2SO4 iodine and ethanol?
Ok, unless someone else wants to try this on a small scale then I think that its going to remain a m ... |
13-9-2007 at 22:36
by: Antwain |
A puzzle... what do you get when you reflux conc. H2SO4 iodine and ethanol?
There is a lot to add / address / explain here. Firstly, I did not intend to do anything except make ... |
12-9-2007 at 06:25
by: Antwain |
A puzzle... what do you get when you reflux conc. H2SO4 iodine and ethanol?
Ok I just lost 10+ minutes of typing and I cant be arsed typing it again. In short.
for reasons t ... |
11-9-2007 at 21:32
by: Antwain |
concentrated nitric acid from 'strong' acid and H2SO4
Double thanks for the warning about plastics. I was going to make it today and put it in a glass bot ... |
11-9-2007 at 13:34
by: Antwain |
is this right?
Are you assuming that the density changes linearly? Its not even close... IIRC the 90% acid has abou ... |
11-9-2007 at 08:39
by: Antwain |
concentrated nitric acid from 'strong' acid and H2SO4
[quote][i]Originally posted by garage chemist[/i]
Also, concentrated nitric acid is 68%! The 99% ac ... |
11-9-2007 at 08:17
by: Antwain |
concentrated nitric acid from 'strong' acid and H2SO4
Ok, first of all, I know that it may be better to turn my nitric acid into the sodium salt, stick th ... |
11-9-2007 at 06:39
by: Antwain |
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