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Hydrothermal/solvothermal chemistry Wooo ! In one of your videos you mention using molten KOH to 'activate' carbon !
Any references t ... |
23-10-2016 at 10:50 by: aga |
microencapsulation of marquis reagent and others The most effective way to get a patent is through a patent attourney.
It is possible to attempt i ... |
23-10-2016 at 09:03 by: aga |
Mad Scientist of the Year 2016 Nominations Anyone who tidies up his workspace is definitely worthy of respect
It means they Worked, and i ... |
22-10-2016 at 12:52 by: aga |
Author asking for basic chemistry ideas for fiction. You're welcome.
Do we get a free copy of the book, each ?
Signed of course, just in case we ca ... |
22-10-2016 at 11:46 by: aga |
numerical solution [rquote=464696&tid=70295&author=CrossxD]antoines equation for toluene is log10(p)=4.0783-134 ... |
22-10-2016 at 10:56 by: aga |
Programmable elevator/mechanical device Arduino, 'standard' ardunio stepper motor + interface board, a bit of string (or steel rope if you p ... |
22-10-2016 at 10:53 by: aga |
The state of DIY analysis/characterization It really does depend entirely on what substances you wish to detect/analyse.
From what you've sa ... |
22-10-2016 at 10:45 by: aga |
Amygdalin/Laetrile, where to find? Mexico makes quite a lot of $ from it.
"Google, When drunk, and Ye Shall Find sayeth the Lord"
... |
21-10-2016 at 14:53 by: aga |
Amount of H2 required The 'S' in STP is for 'Standard' so some measure has to be adopted by all. |
21-10-2016 at 14:46 by: aga |
Amount of H2 required STP changed a while back, as in 34 years ago.
IUPAC STP is 273K at 100kPa
It throws the 22.4 t ... |
21-10-2016 at 13:46 by: aga |
Mad Scientist of the Year 2016 Nominations I agree, however i feel it appropriate for outstanding Effort to be recognised and rewarded, in some ... |
21-10-2016 at 13:32 by: aga |
The biggest danger is the ignorance to danger. More like a test to see if any of the residents remember anything at all.
I'd like to rant and ra ... |
21-10-2016 at 13:18 by: aga |
Mad Scientist of the Year 2016 Nominations Acknowledging the concerns of j_sum1 regarding personality contests, perhaps it should really be abo ... |
21-10-2016 at 12:45 by: aga |
Author asking for basic chemistry ideas for fiction. [rquote=464481&tid=70055&author=beethelzar]Didn't write "knows a little", I wrote "knows lit ... |
21-10-2016 at 12:29 by: aga |
Amygdalin/Laetrile, where to find? Apricots
Edit:
Automatically pluralised that because you'll need a lot of them.
[Edited on 21 ... |
21-10-2016 at 11:52 by: aga |
Suspected again for radiation-crime? Appologies : i was flippantly referring to the OP as a troll, not you.
Freedoms are restricted du ... |
21-10-2016 at 11:49 by: aga |
Storage of Manganese heptoxide Why would one wish to store it ?
If there no immediate Purpose, what's the point ?
For example ... |
20-10-2016 at 15:12 by: aga |
Polyphosphoric Acid I once tried distilling some agricultural grade (green!) H[sub]3[/sub]PO[sub]4[/sub] and nothing muc ... |
20-10-2016 at 12:08 by: aga |
Ethyl Acetate Purification If you already got 4A that is.
I had some 4A and they didn't work well for ethanol.
If you got ... |
20-10-2016 at 10:59 by: aga |
Author asking for basic chemistry ideas for fiction. The Birkland-Eyde process just has a spark in normal air which gets the N[sub]2[/sub] to react with ... |
20-10-2016 at 10:55 by: aga |
Where to start in terms of chemistry reactions? A simple reaction to perform is vinegar + bicarbonate of soda to make sodium acetate.
Doesn't get ... |
20-10-2016 at 07:42 by: aga |
Mine platinum from the dust next to highways Gotta go with what i'm gonna get.
Heating, as stated, will be an electric arc. Possibly 2000 C pl ... |
19-10-2016 at 17:15 by: aga |
Maths assistance please Thanks all for your help in this.
Seems that with the the actual timings/currents the poor thing ... |
19-10-2016 at 00:01 by: aga |
Maths assistance please Ah feck.
I've been through several 'answers' today and wg48's agrees with what i eventually thoug ... |
18-10-2016 at 14:27 by: aga |
Maths assistance please [rquote=464211&tid=70107&author=elementcollector1]Total current consumed per minute = 15 mA ... |
18-10-2016 at 12:52 by: aga |
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