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What about; two single molecule reaction? They will react to form sodium bisulfate.
H2SO4 -> H+ + HSO4-
NaOH -> OH- + Na+
H+ + OH- ... |
5-8-2012 at 12:08 by: Vargouille |
Latest chemical order? Ammonium dichromate, potassium chromate, potassium permanganate, sodium carbonate, and salicylic aci ... |
5-8-2012 at 11:36 by: Vargouille |
Lithium and nitrogen There's a [url=http://www.youtube.com/watch?v=wY0afMI4Jgc]video[/url] where a piece of cut lithium b ... |
4-8-2012 at 11:18 by: Vargouille |
BBC RADIO 4, Nostalgia on chemistry sets broadcast. I can attest that it works for me in Florida, so it should work in the rest of the US. Also, I notic ... |
4-8-2012 at 05:18 by: Vargouille |
Dehydrating a hydrate? Not all. Some decompose, like aluminum nitrate nonahydrate. |
3-8-2012 at 17:27 by: Vargouille |
Dissolution of a copper salt in mineral turpentine In water, small amounts of both forms will become solvated and dissociate into ions, and the shorter ... |
3-8-2012 at 06:46 by: Vargouille |
Dissolution of a copper salt in mineral turpentine Perhaps it is a mixture of long and short-length anion-form fatty acids, as as far as I know, cookin ... |
3-8-2012 at 04:11 by: Vargouille |
Isolation of Schweizer's Reagent Then perhaps acetone or MEK? I'm not sure of the solubility of the ammoniated copper salts in either ... |
2-8-2012 at 15:43 by: Vargouille |
Isolation of Schweizer's Reagent At the time, I was considering them to prevent the side-reactions with the Schweizer's Reagent that ... |
2-8-2012 at 12:23 by: Vargouille |
Isolation of Schweizer's Reagent I was calling to mind the precipitation of [Cu(NH3)4H2O]SO4 in ethanol. That complex is more stable ... |
2-8-2012 at 10:32 by: Vargouille |
Isolation of Schweizer's Reagent Agreed, dry ammonia would be the best way to go about it. To go about it another way, perhaps carryi ... |
2-8-2012 at 08:45 by: Vargouille |
Making fire (youtube collaborative video) On the ibuprofen/KClO3 section, "ignite" is misspelled. In UC's part, his name is misspelled in the ... |
2-8-2012 at 04:13 by: Vargouille |
Isolation of Schweizer's Reagent Aye, dry ammonia would work to prevent the ammonia from leaving the precipitate, but I'm working in ... |
1-8-2012 at 12:58 by: Vargouille |
Isolation of Schweizer's Reagent Well, I'm back, along with more copper chemistry. I've heard multiple times, on this forum and elsew ... |
1-8-2012 at 12:46 by: Vargouille |
what would you do with 1kg of cyanuric acid I made a little copper cyanurate from it. It's a dull purple compound. I might try to crystallize it ... |
28-7-2012 at 06:53 by: Vargouille |
Sodium hydroxide versus glass A NaOH solution doesn't harm glass at standard temperatures from what I recollect, but molten NaOH w ... |
26-7-2012 at 17:46 by: Vargouille |
Interesting molecules [img]http://www.chemistry.manchester.ac.uk/bootcamp/course/copper.jpg[/img]
Copper salicylate. Wa ... |
25-7-2012 at 18:51 by: Vargouille |
copper II chloride crystals I believe he was referring to the light color of the CuSO4 crystals. The technical grade CuSO4 I hav ... |
24-7-2012 at 04:25 by: Vargouille |
Making fire (youtube collaborative video) The steel wool/ethanol part has no text on the intro. Great video, though. I'll have to try the NaDC ... |
10-7-2012 at 05:11 by: Vargouille |
Phosporus Cation Looking at articles, I found that some German scientists made a cation of phosphorus, P9+, and altho ... |
27-6-2012 at 15:07 by: Vargouille |
MIRACLE GRO SOLUBLE PLANT FOOD Not being able to see the actual fertilizer, I can comment that I had an orchid fertilizer that was ... |
10-6-2012 at 12:41 by: Vargouille |
Sciencemadness Down? When I tried on Google Chrome it recommended that if I was the admin, that I run the DEBUG file. |
7-6-2012 at 10:13 by: Vargouille |
Colour Changes when NaOH added to CUCL2 and water I believe it is to state the oxidation state of the copper ion. CuCl has copper lacking one electron ... |
4-6-2012 at 09:23 by: Vargouille |
Identifying Unknown Compounds in a Lab Strontium nitrate also does it, but it's not quite as good, because SrSO4 is more soluble in water t ... |
4-6-2012 at 09:11 by: Vargouille |
Numbers 'out of box' I don't have IE 8 on this computer, but I checked with IE 9 and I couldn't see the problem. Your bes ... |
1-6-2012 at 19:41 by: Vargouille |
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