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Oxidation state and Charges
[rquote=330656&tid=30338&author=CHRIS25]So this is where I was getting confused, I said the ... |
9-5-2014 at 09:05
by: DraconicAcid |
Oxidation state and Charges
The oxidation state of an atom is what its charge would be *if* the compound its in was entirely ion ... |
9-5-2014 at 08:51
by: DraconicAcid |
Nitronate Salts & Enolates: Do they take on the solubility of the base, or maintain their own solubility?
It will have its own solubility. Because they are ionic, they will tend to be less soluble in nonpo ... |
9-5-2014 at 08:33
by: DraconicAcid |
Failed Exam question: Predicting pH of buffer solutions.
These are farily easy if you're familiar with the H-H equation (Hendersson Hasselbalch, or something ... |
8-5-2014 at 19:56
by: DraconicAcid |
Do stronger bases create stronger nucleophiles?
If you're deprotonating HX to give X-, the nucleophilicity of X- will not depend on the strength of ... |
8-5-2014 at 19:47
by: DraconicAcid |
Solvent miscibility of 3 different solvents, 2 miscible, one not?
It depends. In this case, I would expect there to be two phases- one will be a mixture of water, me ... |
8-5-2014 at 10:56
by: DraconicAcid |
Pretty Pictures (2)
Dilute manganate ion with dry ice. |
8-5-2014 at 10:35
by: DraconicAcid |
Order and Speed of deprotonation of substances of differing acidities?
[rquote=330432&tid=30319&author=Electra]
Acid-Base reactions are indeed very fast, but are ... |
7-5-2014 at 15:41
by: DraconicAcid |
Order and Speed of deprotonation of substances of differing acidities?
Okay, so you have two ketones, which will react with a base, and then the deprotonated ketones will ... |
7-5-2014 at 15:17
by: DraconicAcid |
Order and Speed of deprotonation of substances of differing acidities?
Acidity is determined by thermodynamic factors; kinetic factors are irrelevant. There will be a hig ... |
7-5-2014 at 14:41
by: DraconicAcid |
Amount of X-rays to induce useful mutations in seeds
[rquote=330358&tid=23852&author=The Volatile Chemist]Back to the actual topic of the post, t ... |
7-5-2014 at 08:34
by: DraconicAcid |
Experimental: Alternative to Al/Hg - the Al/Cu
I'd expect copper(II) chloride to be a bit more soluble in alcohol than the sulphate- perhaps that w ... |
6-5-2014 at 20:34
by: DraconicAcid |
The nomenclature used to represent Redox
[rquote=330054&tid=30289&author=Etaoin Shrdlu][rquote=330030&tid=30289&author=Dracon ... |
4-5-2014 at 15:31
by: DraconicAcid |
The nomenclature used to represent Redox
There are a lot of reactions that are much easier to balance using half reactions. Try dimethylhydr ... |
4-5-2014 at 10:31
by: DraconicAcid |
Complex ions of copper
[rquote=329972&tid=1732&author=Nitro-esteban]I made tetraamminecopper (II) perchlorate by ad ... |
3-5-2014 at 21:35
by: DraconicAcid |
Aluminium Hydroxide experiment
Ammonia (it's not actually ammonium hydroxide) is a weak base, and a solution of it will have a much ... |
1-5-2014 at 09:11
by: DraconicAcid |
Getting your product out of 1-octanol
[rquote=329391&tid=30242&author=Dr.Bob]Or if the product is completely unreactive, add some ... |
28-4-2014 at 11:07
by: DraconicAcid |
Getting your product out of 1-octanol
Is there any other way you can derivatize your product to make it octanol-insoluble? What kind of m ... |
28-4-2014 at 10:50
by: DraconicAcid |
The Short Questions Thread (4)
It might be a gel electrophoresis plate. I'd assume your guess about the depth is correct. |
27-4-2014 at 16:54
by: DraconicAcid |
Oxidising alcohols into carboxylic acid with KMnO4
[rquote=329247&tid=30240&author=Chemosynthesis][rquote=329246&tid=30240&author=azg]
... |
26-4-2014 at 20:05
by: DraconicAcid |
Getting your product out of 1-octanol
Is the product an acid or base that can be converted to a salt and then extracted with water?
ETA ... |
26-4-2014 at 13:20
by: DraconicAcid |
Synthesis of acetylsalicylic acid - strange results
It was probably that you had too much sulphuric acid. When we do that reaction (on about half that ... |
25-4-2014 at 15:57
by: DraconicAcid |
Small scale preparation of Stannic Chloride (SnCl4)
[rquote=329121&tid=28879&author=Zyklonb][rquote=329108&tid=28879&author=blogfast25]
... |
25-4-2014 at 13:41
by: DraconicAcid |
Identification of this metal
I checked Vogel's Quantitative analysis to see if there was a way to figure out what % of your metal ... |
24-4-2014 at 11:36
by: DraconicAcid |
Identification of this metal
[rquote=329036&tid=30219&author=blogfast25]Aha, I rather love these problems.
It rather l ... |
24-4-2014 at 10:58
by: DraconicAcid |
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