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Aluminium ChloroSulphate Crystal
It's an experiment, so i guess the inverted funnel will be OK.

After all, this isn't Industrial S ...
3-6-2014 at 14:18
by: aga
Aluminium ChloroSulphate Crystal
[rquote=333080&tid=30479&author=Zyklonb]Ah, I see you already know about such things.[/rquot ...
3-6-2014 at 13:35
by: aga
Aluminium ChloroSulphate Crystal
OK. affirmative. We got a Green Light then.

Insane method versus Beaker & inverted glass funn ...
3-6-2014 at 13:26
by: aga
Fused Quartz furnace
brilliant.

i just looked up Halogen bulb data, and the tungsten filament can be at 2000C +

The ...
3-6-2014 at 13:00
by: aga
Aluminium ChloroSulphate Crystal
Only found 3 so far ... ;)

Quick thought : why does the 'gassing' need to be done in a beaker ?
...
3-6-2014 at 12:41
by: aga
Aluminium ChloroSulphate Crystal
@blogfast25
Being such a noob, i have never seen actual chlorine gas, so should not have sait it wa ...
3-6-2014 at 12:18
by: aga
Aluminium ChloroSulphate Crystal
[quote] I think you saw and smelled HCl[/quote]
Yes. Very likely.
Bad choice of words on my part d ...
3-6-2014 at 08:35
by: aga
Aluminium ChloroSulphate Crystal
Here is a repeat CHRIS25's experiment.

Some Aluminium Sulphate (hydrate unknown) was put in a bea ...
3-6-2014 at 00:03
by: aga
Beginning chemistry.
[rquote=332976&tid=30439&author=The Volatile Chemist]You appear to know too much about chemi ...
2-6-2014 at 13:40
by: aga
Organic beginnings
Biggest problem i see with the experiment as described in the nuffield document is knowing the catal ...
2-6-2014 at 12:57
by: aga
Aluminium ChloroSulphate Crystal
Wow !
Thanks very much for the comprehensive explanation of the ion colours, and also of the Why.
...
2-6-2014 at 12:36
by: aga
Aluminium ChloroSulphate Crystal
[rquote=332968&tid=30479&author=woelen]this can never be a pure sample of AlClSO4.6H2O. The ...
2-6-2014 at 12:10
by: aga
Aluminium ChloroSulphate Crystal
Ah Jesus.
Here we go again !
The photo looks very much like a crystal.
What's wrong with it ?

[E ...
2-6-2014 at 11:49
by: aga
Organic beginnings
'Cracking' sounds fun.
ISTR thats to do with assuming it's a polymer and tryng to de-polymerise it. ...
2-6-2014 at 10:04
by: aga
Beginning chemistry.
[rquote=332937&tid=30439&author=arkoma] if you don't think the "three letter agencies" (DEA, ...
2-6-2014 at 09:57
by: aga
Fused Quartz furnace
@gdflp: Thanks !

@arkoma: Looks like i'll be reading Vogel's tome for quite some time !

Nichro ...
1-6-2014 at 22:50
by: aga
Fused Quartz furnace
@Mailinmypocket:
That link has Exactly what i'm looking for.

$2395 - $2995 (depending on voltage ...
1-6-2014 at 14:50
by: aga
Beginning chemistry.
Nice !
Now there's something(s) i gotta do. Thanks !
1-6-2014 at 13:59
by: aga
Fused Quartz furnace
I have no idea.

All i know is that a quartz tube and a furnace are required for high temperature ...
1-6-2014 at 13:44
by: aga
Interesting Spectation
[rquote=332159&tid=14020&author=chemrox] Just because an organic compound is involved in an ...
1-6-2014 at 13:32
by: aga
Organic beginnings
Measuring Hot Air could be a big money spinner - there's a lot of it about !

Your comment suggest ...
1-6-2014 at 13:01
by: aga
Aluminium Sulphate woes
What the hell.

AJKOER : post a Full experiment, including volumes, masses, concentrations etc an ...
1-6-2014 at 07:00
by: aga
Aluminium Sulphate woes
Congratulations !

Woe-lessness all round.
1-6-2014 at 03:17
by: aga
Organic beginnings
[quote]You're sure about your 90 C number?[/quote]

Fairly certain, but no record was made.

No ...
1-6-2014 at 00:58
by: aga
Building a polarimeter
Arduino is quite nice, in that it's very quick easy to get something started.
I can see now how the ...
1-6-2014 at 00:26
by: aga
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