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DCM vs. Chloroform for Extractions
I am planning to buy chloroform in the near future for extractions and organic synthesis, but I am n ... |
3-3-2023 at 20:20
by: Parakeet |
Potassium Alum Synthesis from Scrap Aluminium without Sulphuric Acid
Sounds like a very interesting procedure.
Do you think that sodium bisulfate + chloride salt will ... |
1-3-2023 at 14:20
by: Parakeet |
Acetaldehyde synthesis
Thank you for the information. That explains it.
I don’t intend to use the acetaldehyde for ot ... |
1-2-2023 at 23:18
by: Parakeet |
Acetaldehyde synthesis
I recently synthesized acetaldehyde by the oxidation of ethanol using acidified potassium dichromate ... |
31-1-2023 at 22:20
by: Parakeet |
Ion exchange resin -> membrane
Thanks!
I wasn’t able to find that thread.
But I will look for cheap sources first. |
17-1-2023 at 14:37
by: Parakeet |
Ion exchange resin -> membrane
Is it possible to use ion exchange resin as ion exchange membrane? I want to use it in electrolysis ... |
16-1-2023 at 02:54
by: Parakeet |
Dissolving Cr in NaOH?
Thanks for your thought! 
(Maybe I should have post this in the short questions thread. My apol ... |
10-1-2023 at 05:56
by: Parakeet |
Dissolving Cr in NaOH?
Chromium ion Cr[sup]3+[/sup] formes [Cr(OH)[sub]4[/sub]][sup]-[/sup] in strong alkaline solution. Ho ... |
9-1-2023 at 20:40
by: Parakeet |
Perilla plant extract & lemon juice yields magenta compound
Perilla contains a pigment called anthocyanin. Anthocyanin is also contained in many other plants su ... |
7-1-2023 at 16:29
by: Parakeet |
Nice to meet you
Nice videos!
They are concise and beautiful. I personally want to try the recrystallization of sul ... |
7-1-2023 at 03:42
by: Parakeet |
hho electrolysis plate configuration
Thanks for your comments.
I now realized that electrolysis requires a lot of energy, probably more ... |
31-12-2022 at 20:44
by: Parakeet |
hho electrolysis plate configuration
Sorry if this question is off topic.
I have a solution of sodium hydroxide, which I want to concen ... |
31-12-2022 at 02:30
by: Parakeet |
hho electrolysis plate configuration
[rquote=679831&tid=159183&author=Junk_Enginerd]I don't know how lead plates would work, but ... |
27-12-2022 at 17:03
by: Parakeet |
Nice to meet you
[rquote=679803&tid=159175&author=Admagistr]Do amateur chemists have a problem buying basic c ... |
26-12-2022 at 19:03
by: Parakeet |
Nice to meet you
That is very beautiful! I was amazed when I first made
[Cu(NH[sub]3[/sub])[sub]4[/sub]][sup]2+[/su ... |
26-12-2022 at 05:14
by: Parakeet |
Nice to meet you
Sure!
[file]96404[/file]
This is what it says. The red letters in the corner are actually chara ... |
25-12-2022 at 18:53
by: Parakeet |
Nice to meet you
There are a lot of web sites and videos about the blue bottle. There’s actually a [url=https://en. ... |
25-12-2022 at 05:45
by: Parakeet |
Nice to meet you
I agree. DeepL is more accurate than Google.
[rquote=679751&tid=159175&author=Admagistr] ... |
24-12-2022 at 16:07
by: Parakeet |
Nice to meet you
OK, I understand. Thank you for your explanation.
My main information source is chemistry books/tex ... |
24-12-2022 at 04:37
by: Parakeet |
Nice to meet you
Hello.
I’m Parakeet, just a beginning student learning chemistry. I have been a lurker here for a ... |
23-12-2022 at 20:00
by: Parakeet |
