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ITER: A useful nuclear fusion experiment or a waste of money ?
It's a useful endeavour if only for the learning process. Hardly any of our personal mad scientist e ... |
19-4-2024 at 04:22
by: phlogiston |
Extracting uranium from fiestaware
If you are going to powder this plate (or U ore for that matter), you should really try to be extrem ... |
6-4-2024 at 15:31
by: phlogiston |
burnt through steel crucible?
Are you -absolutely- sure it was really tin, and the copper wire wasn't any sort of copper-coated li ... |
13-3-2024 at 06:42
by: phlogiston |
Recrystallisation question - help me design an experiment for junior students
Recrystallisations are most commonly performed to purify compounds (ie reduce the amount of one or s ... |
6-1-2024 at 16:13
by: phlogiston |
Recrystallisation question - help me design an experiment for junior students
potassium chlorate and potassium chloride maybe?
Potassium chlorate crystalizes easily and quickl ... |
4-1-2024 at 14:50
by: phlogiston |
UV-Vis spectrometer
Its not very well suited for identifying organic chemicals in general.
Its an excellent technique/i ... |
1-12-2023 at 16:00
by: phlogiston |
What does this abbreviation mean?
"Jahrbücher" is plural, it might help a bit to use the singular "Jahrbuch".
A quick test turns u ... |
10-10-2023 at 02:29
by: phlogiston |
Radium extraction from watch hands
[quote]I know I lack chemistry notions, also if you can suggest somewhere to start studying it, its ... |
2-10-2023 at 14:36
by: phlogiston |
Radium extraction from watch hands
Not a native speaker either, but my understanding is that:
melting = heating a material so that its ... |
1-10-2023 at 13:15
by: phlogiston |
Radium extraction from watch hands
[rquote=687690&tid=159883&author=Sir_Gawain]Would nitric acid dissolve radium sulfate? I tho ... |
30-9-2023 at 13:05
by: phlogiston |
Radium extraction from watch hands
I think Telyron was planning to use the strontium to practice/test the procedure with. Sr chemistry ... |
30-9-2023 at 05:46
by: phlogiston |
Finding small amounts of Plutonium or U235?
I don't think we're having this discussion to actually help the allegedly superintelligent billionai ... |
30-9-2023 at 03:17
by: phlogiston |
Finding small amounts of Plutonium or U235?
In the video, they conveniently started with plutonium nitrate solution. The actual problem is how t ... |
29-9-2023 at 14:14
by: phlogiston |
Finding small amounts of Plutonium or U235?
[rquote=687596&tid=159878&author=Texium][rquote=687595&tid=159878&author=beerwiz]The ... |
27-9-2023 at 01:39
by: phlogiston |
Finding small amounts of Plutonium or U235?
I still can't tell whether you are trolling or not, so good job there if you are. It's a useless thr ... |
26-9-2023 at 07:13
by: phlogiston |
Finding small amounts of Plutonium or U235?
No offence, but are you serious?
What a bizarre request.
Its the combination of apparently findi ... |
24-9-2023 at 13:13
by: phlogiston |
Why is Beryllium so rare ?
I think you've already described the main reason: Be-8 is unstable. As to why -that- is: probably be ... |
10-8-2023 at 12:12
by: phlogiston |
Mysterious DEET insect-repellent formulation
It is not advisable to taste-test any chemical, especially not unknown ones, and es-especially not a ... |
23-2-2023 at 05:58
by: phlogiston |
worst stench
One class of compounds I haven't seen mentioned yet are alkynes.
In organic synthesis classes we' ... |
4-2-2023 at 04:03
by: phlogiston |
Hacking a test tube
another method is to heat the test tube where you want it to break and touch it with a cold metallic ... |
17-11-2022 at 18:07
by: phlogiston |
Lithium from Li2CO3 electrolysis ? It failed.
Quote from this paper
Arcaro, Sabrina & Berutti, F.A. & Alves, Annelise & Bergmann, Car ... |
6-11-2022 at 11:55
by: phlogiston |
Introducing me
Welcome from another Dutch member. Not as close to you as Woelen or Teodor, but seen in the context ... |
4-11-2022 at 07:46
by: phlogiston |
PTFE HF distillation apparatus
Very impressive, and I'm glad you do this and take the time to show it of here, so we can share in t ... |
20-9-2022 at 12:12
by: phlogiston |
Barium carbonate in uranium extraction
As he says @ 10:40, "But that is, of course, why I added the barium into there; it's to help pull th ... |
13-9-2022 at 12:41
by: phlogiston |
Thorium from monazite sand
What mineral contains the thorium? I don't know this particular locality, but generally, the thorium ... |
12-8-2022 at 15:24
by: phlogiston |
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