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Help with mannich and lacton
You want to attatch that dimethylamine and formaldehyde in alpha position next to lactone carbonyl o ... |
12-3-2016 at 08:07
by: MeshPL |
Transparent Sodium?
Has anybody tried to poke that sodium with a glass rod? Or in any other way? Or to pick it up using ... |
12-3-2016 at 07:49
by: MeshPL |
Growing plants under LEDs
Wow, that efficiency vs. wavelength chart seems great (again, WOW), wherever you got it from.
[Edit ... |
7-3-2016 at 12:19
by: MeshPL |
Copper and Ammonia
Electrolysis of copper electrodes in ammonia solution also produces tetraaminacopper (II) hydroxide, ... |
7-3-2016 at 12:15
by: MeshPL |
Growing plants under LEDs
Well, growing plants under sunlight is nothing new.
I don't think I'll use any special light col ... |
6-3-2016 at 00:10
by: MeshPL |
Growing plants under LEDs
Ok. Thanks! |
5-3-2016 at 03:48
by: MeshPL |
Growing plants under LEDs
Hello everyone!
I'll be attempting to grow plants under LEDs (probably). I'll try tomatoes, I think ... |
5-3-2016 at 02:08
by: MeshPL |
Tin acetates
So well. I tried dissolving tin in a mixture of 80% AcOH and "30%" H2O2. Didn't quite work or it pro ... |
29-2-2016 at 01:43
by: MeshPL |
Test for nitrite
Yea, but I'm pretty sure traces will remain I think, and I want to detect those traces.
Unless, y ... |
23-2-2016 at 12:20
by: MeshPL |
Test for nitrite
Hello everybody!
I was wondering if any of you know a good test to detect small amount of nitrite ... |
23-2-2016 at 11:57
by: MeshPL |
Copper(I) Iodide Synthesis
Adding a reducing agent may not work as intended, as some reducers e.g. bisulphite will reduce coppe ... |
20-2-2016 at 12:46
by: MeshPL |
Dimecrotic acid
Well, if you have no other route to phenol, Fenton's reagent will add hydroxyls to benzene. You coul ... |
18-2-2016 at 11:44
by: MeshPL |
Tin acetates
I'll try making Pb doped SnO2. From tin-lead solder The solution for baking will need to be:
-not t ... |
17-2-2016 at 12:42
by: MeshPL |
Tin acetates
What do you mean by "considerable reserve"? 30% AcOH? 70%AcOH? 99%AcOH? Whatever, I'll check, but wh ... |
17-2-2016 at 11:08
by: MeshPL |
Tin acetates
No, I do not need solid Sn(AcO)4. I need it in a solution, of whatever composition, be it mostly AcO ... |
17-2-2016 at 08:22
by: MeshPL |
Tin acetates
Thanks! At least point 1 seems correct... however those publications are all obssesed with anhydrous ... |
17-2-2016 at 07:13
by: MeshPL |
Tin acetates
So... yeah. Tin acetates. I have some questions. And internet is reluctant to give answers. Maybe so ... |
17-2-2016 at 05:11
by: MeshPL |
Wood ashes
Yes I meant "phosphorus oxide", but the same way as it is present in phosphate fertilisers, I should ... |
13-2-2016 at 04:50
by: MeshPL |
Solubility of elements without chemical reaction
Ok, sorry, alloys were ruled out , but only as metal-metal mixtures.
[quote]
Metals, alloyed wit ... |
13-2-2016 at 04:42
by: MeshPL |
Dimecrotic acid
If you have acces to benzene you can try Fenton's reagent to convert it to phenol. But you will need ... |
13-2-2016 at 04:24
by: MeshPL |
Wood ashes
Plant ashes contain phosphorus in form of oxide, but are not very rich in sodium. |
12-2-2016 at 10:18
by: MeshPL |
Solubility of elements without chemical reaction
I'm surprised nobody mentioned amalgams! Plus there are some other alloys liquid in room temperature ... |
12-2-2016 at 10:15
by: MeshPL |
Dimecrotic acid
Whanna have fun ?
1. Osonolyse
2. Do reductive amination
3. Inject into blood system/eat/smoke ( ... |
12-2-2016 at 10:06
by: MeshPL |
Alpha Ethylstyrene
Sorry, my bad. Although I can't view the paper anyway, for some reason. Weird, that in that case mor ... |
7-2-2016 at 22:09
by: MeshPL |
Problems with sodium hypochlorite production
Well, try using divided cell as your source of Cl2. Or acidify solution in your undivided cell. That ... |
7-2-2016 at 05:24
by: MeshPL |
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