| Search |
| [Next Page] |
Unkown product, Glacial Acetic acid distillation
Well I never knew that, what are the products of oxidation? I assume one or more of the hydroxyl gro ... |
19-4-2018 at 03:38
by: LearnedAmateur |
Unkown product, Glacial Acetic acid distillation
Yeah I was going to suggest that, growing NaOAc crystals to crush, dry, and use seems like the best ... |
19-4-2018 at 01:22
by: LearnedAmateur |
“Poison is Queen”
Not to start any conspiracy theories but there are plenty of third parties around who would love not ... |
19-4-2018 at 01:19
by: LearnedAmateur |
Make Alkali metals from controlled decomp of azides??
There are multiple reasons why, if you take a look at various synthesis threads around the forum you ... |
18-4-2018 at 22:07
by: LearnedAmateur |
Women in Chemistry
It’s a bit of a difficult age range for chemistry in my opinion, on one hand you’ve got slime an ... |
18-4-2018 at 14:11
by: LearnedAmateur |
Unkown product, Glacial Acetic acid distillation
Sugars shouldn’t be able to reduce sulphuric acid at all, I wouldn’t have thought. I’ve tried ... |
18-4-2018 at 11:45
by: LearnedAmateur |
Interesting way to evaporate solutions
Why not, I mean if you’ve got the materials on hand and don’t mind sparing them for this purpose ... |
18-4-2018 at 09:31
by: LearnedAmateur |
Interesting way to evaporate solutions
[rquote=514720&tid=82016&author=XeonTheMGPony]
Bicarbonate is the all ready saturated form ... |
18-4-2018 at 09:07
by: LearnedAmateur |
Women in Chemistry
Pretty much all of the chemistry teachers when I was in school in the UK were female, and about half ... |
18-4-2018 at 06:18
by: LearnedAmateur |
Interesting way to evaporate solutions
[rquote=514702&tid=82016&author=Sulaiman]
In general I do not like bubbling air because of ... |
18-4-2018 at 03:42
by: LearnedAmateur |
Tinnitus treatment via 3,4-methylenedioxy-phenethylamine?
It would certainly be active on a large enough scale, at least 500mg; take beta-phenylethylamine for ... |
17-4-2018 at 09:37
by: LearnedAmateur |
Indoles forming salts?
Alright, thanks for that, wasn’t sure if the lone pair was donated to the ring or not. Quite a hel ... |
17-4-2018 at 08:39
by: LearnedAmateur |
Indoles forming salts?
Wouldn’t it remove the electron delocalisation if you withdrew electrons from the ring during prot ... |
17-4-2018 at 01:24
by: LearnedAmateur |
Buying chemicals
Luckily I’ve never had to deal with the police about my chemistry, usually in the UK, it’s about ... |
16-4-2018 at 14:04
by: LearnedAmateur |
Indoles forming salts?
It’s basically the measure of how an acid dissolves in water - the lower the pKa (it’s a negativ ... |
16-4-2018 at 13:55
by: LearnedAmateur |
Indoles forming salts?
Interesting; slightly off topic but does the same hybridisation of the amide group (and amides in ge ... |
16-4-2018 at 10:39
by: LearnedAmateur |
Whats the most dangerous chemical you've ever synthesized?
Depends on what it is, if you’re dealing with fluorine and chlorine then they’re quite bad, but ... |
15-4-2018 at 14:21
by: LearnedAmateur |
Whats the most dangerous chemical you've ever synthesized?
I’d have to go with either NO2 or Cl2, I suffered exposure symptoms once from the NO2 for a couple ... |
15-4-2018 at 13:29
by: LearnedAmateur |
How should I choose glass joint size?
Strictly, the bulbous design is a separatory and the straight tube is an addition funnel but they’ ... |
15-4-2018 at 12:20
by: LearnedAmateur |
How should I choose glass joint size?
Most of my glassware is 14/23, my RBFs (100 and 250mL) and 50mL separatory funnel are 19/26 and I us ... |
15-4-2018 at 03:14
by: LearnedAmateur |
List of Chemicals and Materials Made by Sciencemadness.org Users
It’s a great idea, we can actually keep track of what people are/have made using this link since t ... |
14-4-2018 at 10:59
by: LearnedAmateur |
List of Chemicals and Materials Made by Sciencemadness.org Users
Ooh, I’ve got a few offbeat ones to add, going to do that now. |
14-4-2018 at 10:09
by: LearnedAmateur |
Indoles forming salts?
Specifically about HCl, but that’s pretty much the strongest acid one could find in a domestic set ... |
13-4-2018 at 10:29
by: LearnedAmateur |
Indoles forming salts?
Of course there are strong enough acids, I mean fluoroantimonic acid can create salts from hydrocarb ... |
13-4-2018 at 09:30
by: LearnedAmateur |
Your last "OH SHIT!" moment [aka how I accidentally made manganese heptoxide]
Similar thing happened back when I was in school, accidentally got some acetic anhydride (synthesis ... |
13-4-2018 at 01:29
by: LearnedAmateur |
| [Next Page] |
