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Energy Requirements for Breaking C=C bonds
Thanks barley, but it's the actual calculation I need to know as opposed to just the answer:)
14-4-2012 at 22:44
by: Hexavalent
Energy Requirements for Breaking C=C bonds
Can anyone please tell me how to calculate the energy required (in kJ to break chemical bonds, speci ...
14-4-2012 at 11:55
by: Hexavalent
Correct clamp for the job?
Very nice, Tank. It's amazing how small and puny the commercial one looks next to yor home made one, ...
14-4-2012 at 10:29
by: Hexavalent
Ellement Collecting: finding/synthesizing
mrhomescientist, I think the image was from the Wikipedia page for Incadenscent light bulbs . . .her ...
14-4-2012 at 10:27
by: Hexavalent
Ether Condenser..Opinions?
IMO my 50cm liebig has always seemed to be sufficient, as long as it it cooled adequately with ice w ...
14-4-2012 at 02:30
by: Hexavalent
Announcements of Articles in Progress
An amateur chemists' guide to PPE and lab safety.
14-4-2012 at 02:25
by: Hexavalent
chemistry set appreciation
[rquote=245232&tid=19719&author=Magpie]
As jamit says, the chemical names were magical [/rq ...
13-4-2012 at 14:17
by: Hexavalent
chemistry set appreciation
I am very similar to jamit . . . the first touch I had with the chemical world was an old chemistry ...
13-4-2012 at 03:16
by: Hexavalent
balancing equations
I agree with mnick . . .you really need to know how to balance equations and write formulae, perform ...
13-4-2012 at 03:06
by: Hexavalent
platinum electrodes
Nice Berrilium!

Apparentley fine platinum gauze it comparatively inexpensive . . .is this a possi ...
12-4-2012 at 10:31
by: Hexavalent
Anthranilic Acid Synthesis
That's a shame TBH, as I have plentiful access to ammonia and salicylic acid. If absolutely necessar ...
12-4-2012 at 04:48
by: Hexavalent
Cooling with Butane
I see, thanks for your help. I actually wanted mine for stuff just like that and experimentation wit ...
12-4-2012 at 03:51
by: Hexavalent
Bad days in the lab or with glassware?
Nasty, Pyro!

Yesterday I was removing a stir bar from an Erlenmeyer . . .the magnetic field took ...
12-4-2012 at 01:24
by: Hexavalent
fluoride from toothpaste?
I concur wth everybody else. Yes, I imagine it is possible to get the fluoride salt out of toothpast ...
12-4-2012 at 01:18
by: Hexavalent
What does SM look like to a mod?
How did you do that dann . . .I assume you downloaded the original image and pasted your information ...
12-4-2012 at 01:07
by: Hexavalent
Ellement Collecting: finding/synthesizing
With regards to the molybdenum, to be slightly more helpful than a_bab, molybdenum is used to make s ...
12-4-2012 at 01:04
by: Hexavalent
Ellement Collecting: finding/synthesizing
Ammonium metavanadate IIRC is very expensive, and V2O5 is actually quite cheap from pottery supplier ...
12-4-2012 at 00:45
by: Hexavalent
Cooling with Butane
Thanks everybody . . peach and DJF90, have you ever tried to locate dry ice in the UK at all . . .it ...
12-4-2012 at 00:06
by: Hexavalent
Cooling with Butane
Thanks for the ideas everybody, as aforementioned it was only an idea that I wanted to check out wit ...
11-4-2012 at 13:26
by: Hexavalent
Cooling with Butane
I recently discovered that those mini butane refill cans have the liquid butane emptied out of them ...
11-4-2012 at 12:06
by: Hexavalent
Pharmacology Student Poisons Self
Such a shame that this kind of thing can happen to people with so much potential . . .I wonder how m ...
11-4-2012 at 09:45
by: Hexavalent
Ammonium hydroxide - creation.
I assume that one could lead the ammonia gas into a dilute household solution of ammonia (simply add ...
10-4-2012 at 15:07
by: Hexavalent
Molymod Sets
How many of you own one of those molecular model/molymod sets? I have owned one for about a year now ...
10-4-2012 at 15:05
by: Hexavalent
What does SM look like to a mod?
Just out of curiosity, how does the SM page look different to a mod or administrator than a normal u ...
10-4-2012 at 14:50
by: Hexavalent
Correct clamp for the job?
Very, very nice. I wish I'd have thought of something like that. What's the bosshead you have on the ...
10-4-2012 at 13:40
by: Hexavalent
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