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Smoke without fire ?
I need to do it with out people being able to see what is forming the smoke.
Is dry ice something i ... |
15-7-2009 at 15:16
by: itchyfruit |
AEROGEL
I don't seem to be able to find any videos of it floating!!! |
15-7-2009 at 15:11
by: itchyfruit |
AEROGEL
Thanks querjek i've been trying to work out what that meant for a while now 
I don't think i'll b ... |
15-7-2009 at 15:07
by: itchyfruit |
Smoke without fire ?
Thanks guys (and if any girls)
I showed sandy(the witch) the hcl/nh3 reaction today and she's happy ... |
15-7-2009 at 13:47
by: itchyfruit |
AEROGEL
Stupid united nuclear won't ship to England 
What is IIRC ?
The golden book of chemistry in ... |
14-7-2009 at 16:51
by: itchyfruit |
AEROGEL
I've just seen some of this stuff(AEROGEL)advertised on ebay, it sounds like pretty interesting stuf ... |
14-7-2009 at 16:07
by: itchyfruit |
Smoke without fire ?
I'm looking into ways of producing smoke from a small hand held pot, something similar to dry ice (b ... |
14-7-2009 at 15:58
by: itchyfruit |
cobalt nitrate
The nitrate sample i made with cobalt sulphate is redish but turns blue when heated then back to red ... |
14-7-2009 at 15:19
by: itchyfruit |
The best country to pursue amateur chemistry in.
I live in a small village in England and most people know i have a (lab) in my garden,i get called t ... |
12-7-2009 at 16:41
by: itchyfruit |
cobalt nitrate
Thanks Polverone i didn't realise their was a short question thread, but as of now i shall use it.
... |
12-7-2009 at 15:23
by: itchyfruit |
cobalt nitrate
I made it by heating cobalt oxide and nitric acid, as per wiki info,but theirs is redish allthough ... |
12-7-2009 at 13:28
by: itchyfruit |
cobalt nitrate
According to wiki cobalt nitrate should be orange/red,mine on the other hand is purple,can anyone ex ... |
12-7-2009 at 13:01
by: itchyfruit |
COBALT NITRATE
Is cobalt nitrate supposed to be purple ? |
12-7-2009 at 11:09
by: itchyfruit |
Latest chemical order?
only really handy if your local! you might have to get a trailer for your bike  |
11-7-2009 at 13:58
by: itchyfruit |
Hydroxyphosphono-acetic acid
As for making salts, when neutralised with ammonia and heated in the oven at 120oc it just evaporate ... |
11-7-2009 at 13:55
by: itchyfruit |
Hydroxyphosphono-acetic acid
The stuff i have is in little brown balls that stain everything yellow for some weird reason, any su ... |
11-7-2009 at 13:50
by: itchyfruit |
Latest chemical order?
He was selling some phosphoric acid, acetone,ind meth sprit, and some lithium.someone else must have ... |
11-7-2009 at 13:45
by: itchyfruit |
Latest chemical order?
I've had a few bits of him, he 's was into bio-chemistry, the bio-fuels came later i think.
i'm not ... |
11-7-2009 at 10:18
by: itchyfruit |
Latest chemical order?
[rquote=157323&tid=9890&author=Mossydie][rquote=157320&tid=9890&author=CopperSulphat ... |
11-7-2009 at 07:36
by: itchyfruit |
calcium granules
Thanks, i guess i'll just have to get a ampouled sample for my element collection. |
10-7-2009 at 06:52
by: itchyfruit |
Hydroxyphosphono-acetic acid
i'm not sure which one it is it only has FECL on the container!! |
10-7-2009 at 06:47
by: itchyfruit |
calcium granules
What colour should calcium granules be ? mine are very dark pretty much black. I've tried cleaning s ... |
10-7-2009 at 02:37
by: itchyfruit |
Hydroxyphosphono-acetic acid
sorry not felt FECL |
10-7-2009 at 02:29
by: itchyfruit |
Hydroxyphosphono-acetic acid
Quick update i dissolved some copper sulphate in some and it has formed a light green precipitate, a ... |
10-7-2009 at 02:28
by: itchyfruit |
Hydroxyphosphono-acetic acid
I think i have the general idea, i'll give it a go tomorrow after work.
Allthough i'm not sure how ... |
8-7-2009 at 16:42
by: itchyfruit |
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