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Differentiating K2CO3 and CaCl2
[rquote=687845&tid=159897&author=Keras]Speaking of, I've failed to find an ‘easy’ chemic ... |
7-10-2023 at 22:49
by: j_sum1 |
2023 Science Madness Secret Santa – The fun begins!
Ho Ho Ho.
It is that time. And I am not talking about holmium.
This is the site where you can ... |
7-10-2023 at 21:07
by: j_sum1 |
Congratulations Tdep!
Cubane complete!
Full details here.
https://youtu.be/-XohUdYtUEY
[file]99630[/file]
... |
6-10-2023 at 15:51
by: j_sum1 |
Radium extraction from watch hands
This is not a project I would consider for even a second.
Clock hands that still glow faintly in my ... |
6-10-2023 at 00:52
by: j_sum1 |
Is compressed oxygen in a cylinder a supercritical fluid ?
If your data is correct, then yes. It is supercritical. |
4-10-2023 at 17:12
by: j_sum1 |
Fun with wool?? Ideas???
Can it be hydrolysed using concentrated alkaline solutions? I have never tried, but from my experie ... |
3-10-2023 at 18:30
by: j_sum1 |
Fun with wool?? Ideas???
A few cool things to do with cellulose: flash paper, gun cotton, dissolve in concentrated copper sul ... |
3-10-2023 at 01:56
by: j_sum1 |
Plutonium reactions - how'd they figure this stuff out?
So, I2 is there as an energy boost and to create a flux
Makes sense.
Still, there is a lot of cr ... |
29-9-2023 at 21:41
by: j_sum1 |
Plutonium reactions - how'd they figure this stuff out?
Side topic from [url=https://www.sciencemadness.org/whisper/viewthread.php?tid=159878#pid687553]Find ... |
29-9-2023 at 15:17
by: j_sum1 |
Finding small amounts of Plutonium or U235?
Here you go Beerwiz. This is how it is done.
Just a little bit of backyard engineering and away you ... |
29-9-2023 at 02:37
by: j_sum1 |
A Sciencemadness Citation!
(I actually meant Tdep's PHD thesis abstract.) |
28-9-2023 at 13:28
by: j_sum1 |
A Sciencemadness Citation!
That is pretty cool.
And congrats on the completed PHD. I know it has been a grind. Any chance you ... |
27-9-2023 at 23:10
by: j_sum1 |
NaClO from TCCA
And yes. Chlorine is evil. |
27-9-2023 at 17:13
by: j_sum1 |
Secret Santa 2023
Give me a week or two. I am on to it. |
27-9-2023 at 17:11
by: j_sum1 |
Finding small amounts of Plutonium or U235?
Big claims. Unrealistic resources. Poor grasp of the science. Requests and questions that are trivia ... |
26-9-2023 at 15:55
by: j_sum1 |
Finding small amounts of Plutonium or U235?
I am with you, Tex. This feels like trolling.
But here is a related question...
Does anyone have ... |
25-9-2023 at 14:56
by: j_sum1 |
Free chemicals for SM members in Australia
Everything allocated. One delivery and one trip to the post office to go.
A big thanks to Lion85 ... |
24-9-2023 at 22:59
by: j_sum1 |
Questions about pleated filter paper.
Never heard of this.
I do it all the time.
(Ok. Not all the time. But whenever I can be bothered t ... |
21-9-2023 at 14:17
by: j_sum1 |
How much oil do I need for my oil bath?
@GreggX
Since this is a sockpuppet account and displaying the same characteristics as your other ac ... |
19-9-2023 at 01:53
by: j_sum1 |
I just got 165Gal of isopropanol 99%, what to do?
Hours of fun with potato cannons. |
12-9-2023 at 17:13
by: j_sum1 |
1,4-Dioxane from Ethylene Glycol and H2SO4
I would.
That said, I have never been very successful at dioxane synthesis. I have used ~100% et ... |
7-9-2023 at 21:04
by: j_sum1 |
NaOAc, KOAc and K2CO3.
[rquote=687224&tid=159849&author=Romix][rquote=687222&tid=159849&author=Rainwater][u ... |
4-9-2023 at 19:01
by: j_sum1 |
Synthesis of Nickel Sulfate
Hey Arthur Dent.
Nice to see you back after a long time. |
2-9-2023 at 13:06
by: j_sum1 |
Free chemicals for SM members in Australia
Still stuff left.
I am keen to box it up and post it off.
There are a couple of bonus bits of glas ... |
31-8-2023 at 17:21
by: j_sum1 |
signing in to wiki issues
Message Texium. You will need to be assigned login details for editing. |
28-8-2023 at 20:55
by: j_sum1 |
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