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Can anyone do particle induced gamma ray emission (PIGE) spectroscopy test at home? Women's underwear story.
That was how it was used to detect chemicals in women's underwear.
https://www.fox32chicago.com/n ... |
19-1-2023 at 23:31
by: Neal |
Anyone experiment with paramagnetic liquids?
Most liquids in room temperatures are diamagnetic, like TiCl4. But VCl4 is 1 of the few paramagnetic ... |
14-1-2023 at 19:16
by: Neal |
Does anyone here do reverse osmosis at home?
Besides osmosis and reverse osmosis (filtrating the small from the big), there's this answer I got o ... |
19-12-2022 at 17:09
by: Neal |
Does anyone here do reverse osmosis at home?
How do you increase the pressure of a cup? Or sealed chamber?
Anyways, our body does something si ... |
15-12-2022 at 21:13
by: Neal |
Does anyone here do reverse osmosis at home?
Okay here's a question.
Suppose you have a bowl of water with salt and sugar in it. How would you ... |
15-12-2022 at 15:21
by: Neal |
Does anyone here do reverse osmosis at home?
If so, how small can you go, diameter-wise? Or any of the other procedures for removing stuff from s ... |
13-12-2022 at 15:45
by: Neal |
Any _javascript gurus here? Website help.
Nevermind, got it to work. |
1-12-2022 at 05:02
by: Neal |
Any _javascript gurus here? Website help.
JavaScript*
Weird, I tried to edit the title to capital J, and it makes it to _j. Forum bug? |
30-11-2022 at 18:42
by: Neal |
Any _javascript gurus here? Website help.
I want to make the site popup a dialog like "Hello world!" when a user presses the PrintScreen butto ... |
30-11-2022 at 18:41
by: Neal |
Making phosphorescent materials
[rquote=657699&tid=142184&author=stibium]
I found a link with a lot of pictures, ideas, pro ... |
27-11-2022 at 12:35
by: Neal |
What experiments can be done with a siphon?
Okay what is this thing, is it also some type of siphon?
[bad img]http://www.sciencemadness.org/t ... |
22-11-2022 at 20:02
by: Neal |
What experiments can be done with a siphon?
From Wikipedia.
[img]https://upload.wikimedia.org/wikipedia/commons/thumb/7/76/Vakumpot_north.svg ... |
13-11-2022 at 07:54
by: Neal |
Links to other chemistry forums and resources
I'm surprised you didn't put the Chemistry StackExchange? |
12-11-2022 at 22:13
by: Neal |
Stokes vs. anti-Stokes shifts.
Going on to what I said about the 2 main variables being electronic transitions and thermal radiatio ... |
5-11-2022 at 05:38
by: Neal |
Stokes vs. anti-Stokes shifts.
This is ironically the turning point question, that got me permanently banned at the Chemistry Stack ... |
26-10-2022 at 21:31
by: Neal |
Stokes vs. anti-Stokes shifts.
What are the criteria that determines whether an emission from an absorption, will be Stokes or anti ... |
20-10-2022 at 02:55
by: Neal |
I went to prison for my chemistry hobby
Wait, you said you lost your job, became poor, and hungry? Did you by chance, lose your girlfriend?
... |
18-10-2022 at 01:02
by: Neal |
Amazing Cleaning By Vinegar/Bicarbonate of Metal Sink, But How?
[rquote=677165&tid=158945&author=Bedlasky]I used to clean coins in citric acid. CuO dissolve ... |
4-10-2022 at 15:58
by: Neal |
Anyone experiment with glow-in-the-dark paint?
[rquote=677323&tid=158921&author=Herr Haber]Go for a lacquer, a varnish I dont know how to c ... |
4-10-2022 at 15:55
by: Neal |
Anyone experiment with glow-in-the-dark paint?
[rquote=676916&tid=158921&author=Herr Haber]I usually despise graffiti, especially when I en ... |
30-9-2022 at 14:35
by: Neal |
Anyone experiment with glow-in-the-dark paint?
[rquote=676989&tid=158921&author=Lionel Spanner]You can create pretty much any colour by mix ... |
24-9-2022 at 19:19
by: Neal |
Anyone experiment with glow-in-the-dark paint?
So manganese, silver, and copper for red, blue, and green, when doped with ZnS, is that produce the ... |
24-9-2022 at 06:28
by: Neal |
Anyone experiment with glow-in-the-dark paint?
So basically buy doped zinc sulfide or doped strontium aluminate and mix it with liquid paint?
[r ... |
22-9-2022 at 16:53
by: Neal |
Anyone experiment with glow-in-the-dark paint?
Has there already been threads on that?
Paint that has chemicals that can fluoresce or phosphores ... |
21-9-2022 at 16:38
by: Neal |
Combining definition of acids/bases, with oxidizing/reducing agents?
I'd like to know if there is a same reactant + reactant -> product, with getting different produc ... |
21-9-2022 at 03:56
by: Neal |
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