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Can fuming nitric acid be used for nitration without sulfuric acid?
[rquote=631613&tid=154937&author=B(a)P]Many things can be nitrated using 99% HNO3 or even 68 ...
26-2-2020 at 12:04
by: nagyepf
Can fuming nitric acid be used for nitration without sulfuric acid?
If 68% HNO3 mixed with 98% H2SO4 works well what is the sense of using >99%HNO3?Is it usable with ...
25-2-2020 at 09:37
by: nagyepf
Reverse alpha decay?
[rquote=631090&tid=154885&author=unionised]It's possible, but the odds are astronomical for ...
15-2-2020 at 12:31
by: nagyepf
Reverse alpha decay?
I am just thinking,say for example thorium 230 decays to radium 226.
But what will happen if radium ...
15-2-2020 at 05:13
by: nagyepf
Electric discharge in radon gas and radon isotopes
[rquote=630616&tid=154831&author=unionised]Reminds me of the famous experiment which proved ...
7-2-2020 at 06:10
by: nagyepf
Electric discharge in radon gas and radon isotopes
I have a thought experiment. Put radium,thorium,protactinium(or actinium ) or actinium in a glass pi ...
6-2-2020 at 09:58
by: nagyepf
Making uranium and thorium by electrolysis?
[rquote=630183&tid=154784&author=SWIM]Uranium reacts readily with water to form the oxide, p ...
30-1-2020 at 10:24
by: nagyepf
Making uranium and thorium by electrolysis?
I wonder if it is possible or not to make uranium and thorium from its soluble compounds by electrol ...
28-1-2020 at 09:29
by: nagyepf
Radium,actinium,polonium and radon glow
[rquote=628778&tid=154659&author=annaandherdad]There are mechanisms by which a radioactive s ...
30-12-2019 at 09:35
by: nagyepf
Radium,actinium,polonium and radon glow
I think all of us know the story that when Pierre and Marie Curie isolated enough radium and poloniu ...
30-12-2019 at 06:58
by: nagyepf
My sad story.Will my dream ever become real?
I am 18 years old now.7 years ago,when I was 11 I got a dream about setting up a mini laboratory whe ...
11-8-2019 at 06:40
by: nagyepf
What was amateur chemistry like in the USSR?
Could someone,who actually lived in the USSR tell me what was amateur chemistry like there?
Was it ...
22-7-2019 at 10:04
by: nagyepf
Hydrogen peroxide from ozone and water?
[rquote=603330&tid=145456&author=hissingnoise]H[sub]2[/sub]O[sub]2[/sub], though not cheap, ...
24-2-2019 at 02:55
by: nagyepf
Hydrogen peroxide from ozone and water?
I have made a high voltage generator.The discharge can produce so much ozone that there is a very st ...
23-2-2019 at 05:02
by: nagyepf
Is it possible to make mercury(I) fulminate the same wasy as mercury(II) fulminate?
[rquote=544288&tid=97662&author=AJKOER]Is it possible to make mercury(I) fulminate the same ...
19-10-2018 at 11:34
by: nagyepf
Is it possible to make mercury(I) fulminate the same wasy as mercury(II) fulminate?
[rquote=544063&tid=97662&author=hissingnoise][quote]
Hg2(NO3)2 + H2O ⇌ Hg2(NO3)(OH) + HNO ...
16-10-2018 at 06:38
by: nagyepf
Is it possible to make mercury(I) fulminate the same wasy as mercury(II) fulminate?
[rquote=543489&tid=97662&author=hissingnoise]It [i]is[/i] irreversible since the starting ma ...
15-10-2018 at 09:38
by: nagyepf
Is it possible to make mercury(I) fulminate the same wasy as mercury(II) fulminate?
[rquote=543480&tid=97662&author=hissingnoise]I think the fact that there is but one MF menti ...
14-10-2018 at 03:39
by: nagyepf
Is it possible to make mercury(I) fulminate the same wasy as mercury(II) fulminate?
We know that mercury(II) fulminate is made by reacting mercury with concentrated nitric acid then a ...
14-10-2018 at 00:22
by: nagyepf
Amateur Chemistry now vs several decades ago
If you are a veteran,can you tell me that was amateur chemistry harder or easier some decades ago t ...
2-10-2018 at 10:38
by: nagyepf
How not to get in attention of authorities?
[rquote=539401&tid=94875&author=fusso][rquote=539301&tid=94875&author=nagyepf][rquot ...
30-9-2018 at 06:00
by: nagyepf
How not to get in attention of authorities?
[rquote=539358&tid=94875&author=macckone]Nitric acid can be made from electricity and air. ...
30-9-2018 at 03:28
by: nagyepf
How not to get in attention of authorities?
[rquote=539260&tid=94875&author=fusso]Buy everything offline. Pay with cash.[/rquote]

How ...
29-9-2018 at 07:12
by: nagyepf
How not to get in attention of authorities?
[rquote=539256&tid=94875&author=Mr. Rogers]

I wouldn't want an amateur lab without electr ...
29-9-2018 at 05:21
by: nagyepf
How not to get in attention of authorities?
I can share some information if you live in a country where amateur chem has a very bad reputation.
...
29-9-2018 at 01:53
by: nagyepf
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