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Question: How Would You Go About The Reaction Between 4-Phenyl-1-Butene And Calcium Oxide
Let's put that here.
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10-7-2025 at 23:31
by: Tsjerk |
Glucose determination by blood sugar monitor
Did you check your meter with blood? That would be your positive control, as long as you are not dia ... |
28-4-2025 at 14:17
by: Tsjerk |
Don’t believe chatGPT when it comes to directing groups :)
Aren't there any science AI's yet? Math AI's, yes, but physics/chemistry? The reason ChatGPT sucks a ... |
8-4-2025 at 12:34
by: Tsjerk |
This forum: 403 Forbidden ?
Behold the beauty of that almost 10 year old proxy server   |
6-3-2025 at 03:44
by: Tsjerk |
Whey protein precipitation?
You should look into cheese making because whey is a by product in cheese making. |
23-2-2025 at 04:30
by: Tsjerk |
Sulfur in secondary's
Sulfur itself or not the problem in combination with chlorates, it is the acidic impurities. When yo ... |
25-1-2025 at 00:09
by: Tsjerk |
New (Simpler) Method for Making Sulfur Chlorides
At least, I never worked with sulfur chlorides, you will have problems with suck back, and I guess y ... |
10-11-2024 at 21:40
by: Tsjerk |
Will element 120 (eka-calcium) ever be synthesized ?
One day? Yes
More than a couple atoms? No
https://youtu.be/nhcKJgvE1Hs?si=1BrdbpQRsf2zd3-B |
29-9-2024 at 22:53
by: Tsjerk |
Pressure cooker - heat and pressure for chloroacetic acid synth
What is the vapor pressure of trichloroethylene compared to the pressure inside the cooker is what y ... |
14-9-2024 at 04:46
by: Tsjerk |
Where can I get bacteria professionally identified?
Thank you very much Anthracene... All the points you make were already nullified by Denatonium when ... |
25-6-2024 at 11:13
by: Tsjerk |
How I safely unplugged a drain using Vinegar and Baking Soda
Remarkable, how many years AJKOER threads linger on. |
21-6-2024 at 16:29
by: Tsjerk |
Where can I get bacteria professionally identified?
Strange that doctors dont want to test you, maybe go somewhere else? Open TBC is no joke.
But sou ... |
9-6-2024 at 01:15
by: Tsjerk |
Where can I get bacteria professionally identified?
Autoclave and 16S PCR/sequencing. Unless you know what you are doing. But you asking this question t ... |
7-6-2024 at 09:04
by: Tsjerk |
Synthesis of DDT?
I have been posting about bromo, chloro and fluoro DDT around here some years ago. Isopropanol re-cr ... |
25-3-2024 at 11:54
by: Tsjerk |
URGENT - To Vesp
I know, just joking. Now just hope Vesp shows up any time soon!
@Antigua: it sucks to be the one ... |
9-2-2024 at 11:09
by: Tsjerk |
URGENT - To Vesp
[rquote=690773&tid=160159&author=Antigua]
At least during the downtime, no bots will be s ... |
9-2-2024 at 07:15
by: Tsjerk |
Nitric acid bottles growing exterior crystals?
I just noticed my bottle of 96% sulfuric acid is 'sweating'. The bottle is in a cupboard in a unheat ... |
3-2-2024 at 08:26
by: Tsjerk |
Precipitation of proteins from expired milk
What can you use these denatured proteins for?
I guess they are insoluble?
[Edited on 28-1-2024 ... |
27-1-2024 at 16:07
by: Tsjerk |
Preparation of Hydrogen Cyanide
That demo with your finger,  , I love it.
[rquote=690410&tid=160124&author=Pok]
Under ... |
24-1-2024 at 11:28
by: Tsjerk |
Can hydrogen peroxide be vacuum distilled straight from sodium percarbonate?
Or just destroy the carbonate, in very little water. Giving concentrated peroxide, as discussed. |
23-1-2024 at 12:54
by: Tsjerk |
Can hydrogen peroxide be vacuum distilled straight from sodium percarbonate?
[rquote=690386&tid=160113&author=bnull]
You can remove most of the of the salts (sodium ... |
23-1-2024 at 05:45
by: Tsjerk |
Can hydrogen peroxide be vacuum distilled straight from sodium percarbonate?
[rquote=690321&tid=160113&author=unionised]
Sodium sulphate forms a set of hydrates.
I sus ... |
22-1-2024 at 04:23
by: Tsjerk |
Can hydrogen peroxide be vacuum distilled straight from sodium percarbonate?
[rquote=690282&tid=160113&author=unionised][rquote=690275&tid=160113&author=Sir_Gawa ... |
20-1-2024 at 09:16
by: Tsjerk |
Catalysts for NaNO3 black powder?
Put it in a vacuum desiccator over something more hygroscopic than NaNO3, and over a lot more than t ... |
7-1-2024 at 10:38
by: Tsjerk |
Disposing of Tollen's Reagent After Silver Mirror Reaction
The cleaner the glass to begin with, the better the attachment of the silver. You could for example ... |
17-12-2023 at 02:14
by: Tsjerk |
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