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AlCl3 by double displacement?
[rquote=678707&tid=159094&author=sceptic]What calculator are you using?[/rquote]
https:// ... |
20-11-2022 at 01:30
by: Rainwater |
AlCl3 by double displacement?
[rquote=678680&tid=159094&author=sceptic]
$$2KAl(SO_4)_2(s) + 6NaCl(s) \longrightarrow K_ ... |
19-11-2022 at 16:01
by: Rainwater |
Distillation of paraffin wax (or its thermal decomposition)
I just seen the coolest looking apparatus now i want it Page 3. Them old timers, wow. I bet that th ... |
17-11-2022 at 12:36
by: Rainwater |
Distillation of paraffin wax (or its thermal decomposition)
Ya. At the temp needed it will decompose some. And your passed the flashpoint, so any oxygen can cre ... |
17-11-2022 at 08:43
by: Rainwater |
Thermodynamics Find Enthalpy and Entropy experimentally
How is the required data for Gibbs's free energy problem found experimentally?
Any recommendations ... |
17-11-2022 at 03:35
by: Rainwater |
1,4-Dioxane from Ethylene Glycol and H2SO4
May i suggest testing/purifying your H[sub]2[/sub]SO[sub]4[/sub]
Lots of videos out there about thi ... |
17-11-2022 at 01:02
by: Rainwater |
1,4-Dioxane from Ethylene Glycol and H2SO4
If you are not getting separation, add more Koh. Keep adding in small amounts until some of the hydr ... |
16-11-2022 at 16:52
by: Rainwater |
Distillation of paraffin wax (or its thermal decomposition)
Recommended reading
The Chemical History of a Candle
Edit:
https://youtu.be/RrHnLXMTOWM
So com ... |
16-11-2022 at 16:43
by: Rainwater |
Is induction heating still effective with molten copper ?
As metals are heated their magnetic properties change, for some metals like iron, they become less i ... |
16-11-2022 at 02:50
by: Rainwater |
1,4-Dioxane from Ethylene Glycol and H2SO4
[quote]
why do you use such amount of H2SO4?
[/quote]
My acid was very diluted. All the readings ... |
15-11-2022 at 00:39
by: Rainwater |
1,4-Dioxane from Ethylene Glycol and H2SO4
From my lab notes a year ago.
https://www.autozone.com/antifreeze-radiator-additives-and-windshield ... |
14-11-2022 at 18:37
by: Rainwater |
Soxhlet extraction
[rquote=678441&tid=159072&author=Chemgineer]
I am more trying to teach myself how to do ext ... |
14-11-2022 at 05:33
by: Rainwater |
What experiments can be done with a siphon?
Soxhlet extraction https://youtu.be/qiRBLfezuxs |
14-11-2022 at 00:34
by: Rainwater |
Soxhlet extraction
[quote]Is it likely I am degrading/burning the lemon extract or is it just dark due to the concentra ... |
13-11-2022 at 11:01
by: Rainwater |
Looking for old software for old analytical equipment
Can you provide the exact model # and any manuals/data you have about your hardware setup/installati ... |
11-11-2022 at 17:10
by: Rainwater |
The Short Questions Thread (4)
What is the easiest way to use Cl[sub]2[/sub] gas given off by an electrolysis cell? Would love to t ... |
11-11-2022 at 10:58
by: Rainwater |
Welch duoseal 1397
[file]95387[/file]
Page 16
Looks like you have a 1374B-01 or 1397B-01
1397B-01 page 22/23 pa ... |
10-11-2022 at 02:38
by: Rainwater |
Everyday Chemistry
Attempting a molten chloride cell, Gotten a few pops but so far it's been a disappointment. |
9-11-2022 at 14:00
by: Rainwater |
Lithium from Li2CO3 electrolysis ? It failed.
The first guess would be that the product needs protection from the air, if you can get a steel cap ... |
6-11-2022 at 04:12
by: Rainwater |
Perlite/silicate composites - No good info?
Good equipment is great if you know how to use it. Unfortunately, the best way to learn is to get go ... |
3-11-2022 at 15:11
by: Rainwater |
acetaldehyde using ethanol and PbO2 anodes.
If you setup a distillation apparatus around your electrolysis cell, you can use the heat generated ... |
3-11-2022 at 04:37
by: Rainwater |
Production of Iron powder with very high surface area using electrowinning of iron metal anode.
https://www.sciencemadness.org/whisper/viewthread.php?tid=158419
During my experiments, a higher cu ... |
1-11-2022 at 07:29
by: Rainwater |
Perlite/silicate composites - No good info?
Chilling ingredients before mixing is the easiest way to add a few minutes to the working time.
E ... |
31-10-2022 at 04:02
by: Rainwater |
Perlite/silicate composites - No good info?
http://www.ijstm.com/images/short_pdf/1460020555_434V.pdf
[quote]
The chemical composition of Pe ... |
30-10-2022 at 03:12
by: Rainwater |
Perlite/silicate composites - No good info?
Trying a wider sprue might improve your results
Try to keep the primary channel 50% of the cross se ... |
29-10-2022 at 20:47
by: Rainwater |
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