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Hydrogen storage on CDs: breakthrough ?
It's an extremely vague article, and magnesium is not mentioned anywhere in it. They say 'nano graph ...
27-12-2021 at 13:39
by: phlogiston
A possible fraud!
To pull off such a scam, the caster would have to somehow homogeneously shrink a piece of 3D printed ...
27-12-2021 at 12:55
by: phlogiston
A general Electrolysis Question!!!
One thing that I haven't seen mentioned yet is that if you increase the current ("amperage") by incr ...
18-12-2021 at 07:33
by: phlogiston
Locking old threads so people don't reincarnate them.
Its actually one of the nice things on this forum: if people are truly interested in a topic, they'l ...
12-12-2021 at 18:40
by: phlogiston
A high-temperature mini-furnace for temperatures above 2000 C.
What material is used to make the electrical connections to the actual Y2O3/ZrO2 ceramic?
30-11-2021 at 13:24
by: phlogiston
Onyxmet Fluorine sphere : really ?
The lack of lab coats is one thing, but I do find it odd that there doesn't appear to be any contain ...
4-11-2021 at 15:58
by: phlogiston
Plant killer
Considering the high solubility of sodium chlorate, why does it last so long? Wouldn't rain wash it ...
23-10-2021 at 11:49
by: phlogiston
AP from table salt. Not in my case.
How big is your cell (electrolyte volume)?
Have you calculated how much Ah is necessary for the con ...
16-10-2021 at 13:13
by: phlogiston
how to ship metallic mercury
I'd go for a plastic bottle in a metal can with foam, vermiculite or some other shock-absorbing iner ...
16-6-2021 at 15:18
by: phlogiston
Chlorate cell heating
From your question it looks like what you actually want to know is deltaH, but I'm not really in the ...
15-5-2021 at 14:00
by: phlogiston
Making Sodium, a new method?
This has been discussed in previous threads on sodium production. Not sure about 1,4-dioxane. IIRC p ...
15-5-2021 at 09:03
by: phlogiston
Radiophobia?
Once a year, we had a special day about radioactivity in physics class in our high school, on which ...
13-5-2021 at 06:09
by: phlogiston
What is this metal?
Bismuth?

Does it feel unusually dense if you hold a bunch of granules in your hand?

Try concen ...
5-5-2021 at 05:01
by: phlogiston
Insulin from the Cod Fish
I used to obtaine bovine brains, livers, kidneys and a heart directly from abbatoirs when I was doin ...
18-4-2021 at 07:52
by: phlogiston
Barium azide preparation help
Another route I can think of is by boiling barium carbonate in a solution of ammonium azide.
I have ...
2-2-2021 at 06:53
by: phlogiston
Why do Mg salts not color the flame ?
Bedlasky, that is interesting. Can you share the composition?
25-1-2021 at 03:56
by: phlogiston
Why do Mg salts not color the flame ?
[quote]Salts of Ca, Sr, Ba color the flame resp. orange, red, yellowish green.[/quote]

Only in th ...
24-1-2021 at 14:14
by: phlogiston
Radiophobia?
[quote] "Right away I just wanted the kids to be safe," Bonuomo said when asked about her reaction. ...
10-1-2021 at 14:12
by: phlogiston
Sourcing of metallic technetium and radium in Canada
It's possible, but if you were able to do it, you would be asking different questions.

Perhaps an ...
28-12-2020 at 13:41
by: phlogiston
shock sensitive mixtures of KNO3
It is easy to find videos of the molten mixture detonating, so it definitely seems to 'work', eg:

...
10-12-2020 at 16:15
by: phlogiston
Just arrived API 365 Triple Quadrupole Mass Spectrometer
[rquote=650967&tid=156557&author=wg48temp9]phlogiston@
I am curious about what you use your ...
10-12-2020 at 15:37
by: phlogiston
shock sensitive mixtures of KNO3
IIRC 'yellow powder', being a mixture of potassium nitrate, potassium carbonate and sulfur molten to ...
10-12-2020 at 04:49
by: phlogiston
SpaceX Starship crash coloured flames
I was watching the video of yesterdays spaceX rocket crash, and I noticed the flame turns a bright g ...
10-12-2020 at 04:17
by: phlogiston
Just arrived API 365 Triple Quadrupole Mass Spectrometer
Very interesting, thanks for sharing! I've been working with triple quads for years, but it's very r ...
10-12-2020 at 04:06
by: phlogiston
How to cut 1oz silver bar into pieces that will fit in a test tube
Melt it and pour the molten metal into a large bucket of cold water. It will produce granules of sil ...
30-10-2020 at 08:50
by: phlogiston
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