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Chloral from Chloroacetaldehyde
[rquote=445004&tid=65895&author=Daffodile]DCM is insoluble and sinks just like what I separa ... |
11-4-2016 at 10:24
by: aga |
OpenBabel - Informative Thread
Even having a Clue what IUPAC is talking about would 'trend' well with me, so go for it TVC.
Pers ... |
10-4-2016 at 14:36
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
[rquote=444984&tid=65532&author=blogfast25]Any problems/questions/comments on [i]definite in ... |
10-4-2016 at 14:24
by: aga |
Ampouling of SO2Cl2
8 years !
What a wonderful follow-up. |
10-4-2016 at 14:13
by: aga |
Glassware Organization
[rquote=444946&tid=62891&author=S.C. Wack]Glass does not work as boiling stones. Smash a flo ... |
10-4-2016 at 13:59
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
Yay ! Lab time ! Woohoo !
[rquote=444968&tid=65532&author=Darkstar]If you ever want to go ... |
10-4-2016 at 13:49
by: aga |
Chloral from Chloroacetaldehyde
Whether this is all bullshit or not, i quite like the pipe down the centre of the reflux condenser i ... |
10-4-2016 at 12:56
by: aga |
how to extract pure nicotine ???
He'd look and feel better if he gave up entirely.
Stat.
Can't guarantee the 'look' part.
My ... |
9-4-2016 at 15:42
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
Being Chain-Rule-Disabled is a bit Hampering, and we all know what happens to Hampers.
Perhaps i ... |
9-4-2016 at 15:36
by: aga |
Removing Cobalt Glass from Crucible
I bought 2 alumina/silicon cruicibles and stuffed a load of NaOH solution into one of them, which sa ... |
9-4-2016 at 15:26
by: aga |
how to extract pure nicotine ???
Personally i just light the cigarette, suck, and my 'body' amazingly isolates nicotine and applies i ... |
9-4-2016 at 15:20
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
Bugger.
If i could do the previous bit, this bit looks a lot easier.
Perhaps a break from pur ... |
9-4-2016 at 15:07
by: aga |
Piece of science
It is a mystery why the blatant promotion of your own chem website (which is shaping-up rather well ... |
9-4-2016 at 14:43
by: aga |
extraction of copper nitrate
[rquote=444791&tid=65834&author=zts16]Copper(II) nitrate is deliquescent.[/rquote]
That wou ... |
9-4-2016 at 07:45
by: aga |
Looking over the border: EU-Regulations
i just typed a huge number of words saying No ! Do not Stop ! in a nice way.
Something happened a ... |
8-4-2016 at 14:11
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
Stuff it down the the back of the cupboard and pretend it's all OK ?
That would be unethical, may ... |
8-4-2016 at 13:41
by: aga |
High temp reactions
Depends on the thickness of the can material, also on what you're putting in it.
I had 4mm of ste ... |
8-4-2016 at 13:31
by: aga |
Cheap, Low-Resolution, Raman Spectroscopy
[rquote=444788&tid=23422&author=m1tanker78]so that's the end of that road as far as I'm conc ... |
8-4-2016 at 12:21
by: aga |
extraction of copper nitrate
pale blue ... |
8-4-2016 at 11:15
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
Somehow that explanation seems a lot clearer. Let's see.
So if
$$y=\int f(nx+a)dx$$
and
$$y=\ ... |
8-4-2016 at 11:09
by: aga |
Research to find an alternative to pseudoephedrine, and totally ban sudafed
.. aaaaaaaand ... it's Cou again.
Please, please Do something in Chemistry other than speculation ... |
7-4-2016 at 13:12
by: aga |
Calculus! For beginners, with a ‘no theorems’ approach!
Unfortunately today was quarter-end day, so had to do 3 months of accounts where the derivative is T ... |
7-4-2016 at 11:58
by: aga |
It finally happened, the police showed up
You had a co-processor too ?!?
Jammy git.
Edit:
I'd only have had one for the nerd-cred, no ... |
7-4-2016 at 11:12
by: aga |
What the hell did i make??
Enough detail to pique interest.
Not enough to do anything other than ask questions and speculate ... |
7-4-2016 at 11:03
by: aga |
Where is the library?
[rquote=444587&tid=65846&author=Bert]There IS another reference section that requires cleara ... |
7-4-2016 at 10:54
by: aga |
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