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TEMPO writeup
Congratulations on your work! TEMPO is a useful reagent but is indeed difficult to procure by the am ... |
11-5-2015 at 11:38
by: Hexavalent |
Kinetics Homework Help
I must firstly confirm that you are indeed talking about particles in a chemical sense; many mathema ... |
28-4-2015 at 12:11
by: Hexavalent |
Labels for chemical bottles
Apologies for bumping an old thread, but I recently stumbled across this nice little resource.
http ... |
4-4-2015 at 12:38
by: Hexavalent |
can piperine be distilled under vacuum??
Recrystallization might be an easier option, depending on the purity you're starting with.
Proced ... |
27-3-2015 at 14:26
by: Hexavalent |
Errors in textbooks
Sorry, I should have clarified that this was in a biology textbook. I appreciate your point, but a n ... |
9-12-2014 at 15:34
by: Hexavalent |
Errors in textbooks
[rquote=376343&tid=53820&author=aga]
E.g. EtOH doesn't exactly describe ethanol, CH[sub]3[/ ... |
9-12-2014 at 14:12
by: Hexavalent |
Errors in textbooks
I was perusing a textbook issued by my school earlier today and came across the following figure, wh ... |
9-12-2014 at 10:51
by: Hexavalent |
Any market/shop in London with chemistry/science items?
It's not in London, but if you get the chance to travel up north, I'd recommend a visit to Bygone Ti ... |
4-7-2014 at 09:28
by: Hexavalent |
UK Newspapers on Sulfuric Acid
I apologise that some of the text isn't entirely clear, but the main body of the article is legible. ... |
4-7-2014 at 07:28
by: Hexavalent |
UK Newspapers on Sulfuric Acid
I was unfortunate enough to come across this article in a UK newspaper today, showing how sulfuric a ... |
4-7-2014 at 07:26
by: Hexavalent |
Don't Panic -- software upgrades in progress
Same here, I got the "Sorry, you are not permitted to view this forum" as anticipated 
Regardin ... |
2-6-2014 at 06:47
by: Hexavalent |
Fire diamonds
http://www.compliancesigns.com/nfpaprintedselector.shtml
This website allows you to create fire d ... |
14-5-2014 at 08:39
by: Hexavalent |
Oxidation state and Charges
[rquote=330678&tid=30338&author=aga]Kindly check if i got this right, as i am struggling on ... |
9-5-2014 at 12:39
by: Hexavalent |
Source of D-Limonene, OTC?
I'm not sure where you're located, but here in the UK it is readily and inexpensively available on e ... |
4-3-2014 at 14:01
by: Hexavalent |
Hex- Prefix
[rquote=321442&tid=29244&author=thebean]Hexavalent, I liked the dichromate carboxylic acid s ... |
4-3-2014 at 12:03
by: Hexavalent |
Hex- Prefix
[rquote=321227&tid=29244&author=thebean]
I'm aware that my question was rather vague, that' ... |
4-3-2014 at 10:36
by: Hexavalent |
Hex- Prefix
[rquote=321066&tid=29244&author=thebean]But I want something that can easily donate the hex- ... |
2-3-2014 at 13:48
by: Hexavalent |
Unusual potential chemical source - antique stores
Just last week, I paid £9 for a very large fritted-glass Dreschel bottle in an antiques shop: the g ... |
2-3-2014 at 13:24
by: Hexavalent |
Ferrous Oxalate precipitation
[rquote=315841&tid=28564&author=veerendra]
what does excess oxalic acid means?
[/rquote]
... |
18-1-2014 at 10:15
by: Hexavalent |
Is this hotplate too good to be true?
weeksie, save your money and don't buy a Chinese/Koren hotplate.
The following items on eBay UK a ... |
15-1-2014 at 10:22
by: Hexavalent |
The trouble with Buchner funnels
<b>bfesser</b>, I ordered one of [url=http://www.ebay.co.uk/itm/Porcelain-Buchner-Funnel ... |
26-12-2013 at 12:56
by: Hexavalent |
Gas mask and why Hg ?
[rquote=312831&tid=28153&author=Bot0nist]NOx can be insidious, and inhalation is a big threa ... |
26-12-2013 at 12:37
by: Hexavalent |
Isolating Methyl Salicylate
[rquote=312821&tid=6883&author=ChemSwede]
Before my next attempt I think I will convert som ... |
26-12-2013 at 12:30
by: Hexavalent |
The trouble with Buchner funnels
[rquote=312823&tid=28145&author=Aconite]Do you pre-wet with the vacuum on? You should.
I l ... |
26-12-2013 at 12:16
by: Hexavalent |
The trouble with Buchner funnels
plante is correct, you must moisten the filter paper with a small amount of your solvent first. Doin ... |
25-12-2013 at 08:46
by: Hexavalent |
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