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Displaying elements collection in a non-standard way
Could be something like this.
[file]74552[/file]
Each element has its cubicle, big enough to ... |
25-3-2019 at 04:24
by: Ubya |
Anhydrous Zinc Chloride Attempted Synthesis
https://youtu.be/YGjd7xxTuZw
dry media reaction, if not in the molten state have always low yeld ... |
22-3-2019 at 04:11
by: Ubya |
Pretty Pictures (2)
yesterday (a few hours ago) was my birthday, my best friend gave me this as a gift, Autunite sample, ... |
21-3-2019 at 17:52
by: Ubya |
Recycling the sulfuric acid.
in ether production sulphuric acud doesn't decompose, distillation should be able to remove any vola ... |
21-3-2019 at 01:23
by: Ubya |
sharing Awesome Chemical Pictures (Read first comment)
[rquote=605779&tid=146675&author=Chem Science][rquote=605774&tid=146675&author=Ubya] ... |
20-3-2019 at 09:25
by: Ubya |
sharing Awesome Chemical Pictures (Read first comment)
https://www.sciencemadness.org/whisper/viewthread.php?tid=26378
There's already a thread to post pr ... |
20-3-2019 at 04:33
by: Ubya |
Working out concentration
[rquote=605758&tid=146624&author=captainC11][rquote=605648&tid=146624&author=Charlie ... |
20-3-2019 at 04:30
by: Ubya |
Working out concentration
not that easy, you need to know what is the solution first, liquid volumes are not additive (for exa ... |
18-3-2019 at 16:19
by: Ubya |
How to ask my professors for chemicals and equipment?
[rquote=605621&tid=146306&author=Herr Haber]
I once offered sex for Dimethylaniline to a fr ... |
18-3-2019 at 14:53
by: Ubya |
Is Cody's method of extracting iodine from seaweed cost efficient on that scale?
Most of the ash content is sodium chloride, and precipitating copper iodide is really clever IMO. I ... |
17-3-2019 at 17:56
by: Ubya |
unknown DCM azeotrope
i looked at my other can of solvent, and looking by its composition and a few azeotrope tables i thi ... |
16-3-2019 at 17:36
by: Ubya |
Everything you wanted to know about Aspirator "pumps" but were afraid to ask
[rquote=605401&tid=146505&author=Sulaiman]
EDIT : my brain just melted...
if there is a ... |
15-3-2019 at 09:57
by: Ubya |
Everything you wanted to know about Aspirator "pumps" but were afraid to ask
i've never heard of any amateurs using steam vacuum aspirators, a water one already needs some kind ... |
15-3-2019 at 06:21
by: Ubya |
Preparation of ionic phosphide from red P
[rquote=605314&tid=146474&author=SWIM]Moletox mole and gopher killer is 2% zinc phosphide.
... |
14-3-2019 at 09:57
by: Ubya |
unknown DCM azeotrope
the lable of the can is 100% wrong. if i had only DCM and toluene i shouldn't have a water miscible ... |
14-3-2019 at 08:15
by: Ubya |
unknown DCM azeotrope
I've been trying to purify some DCM out of paint stripper.
the formula for the can i found is not t ... |
14-3-2019 at 05:57
by: Ubya |
Problem with Zeeman AAS
Brainiac75(YouTube) played with some big magnets, he used custom jigs to put big magnets together sa ... |
14-3-2019 at 03:38
by: Ubya |
Reducing copper hydroxide
[rquote=605262&tid=139113&author=Housane]I did the modified test as in thought empouriums vi ... |
14-3-2019 at 03:26
by: Ubya |
HCl + H2O2 + Glass powder = vigorous bubbling/decomposition of H2O2 - Why?
[rquote=605196&tid=146283&author=mackolol]With that big excess of HCl to fe2o3 you're gettin ... |
13-3-2019 at 09:25
by: Ubya |
Electrorefining of Tin
[rquote=605219&tid=146431&author=Fulmen]Is it pure enough to convert to β-tin? [/rquote]
... |
13-3-2019 at 09:14
by: Ubya |
Is potassium 40 ever isolated ?
[rquote=492011&tid=76720&author=SWIM]Worst case scenario it still ought to be easier than se ... |
13-3-2019 at 05:11
by: Ubya |
Electrorefining of Tin
those are some cool looking metal crystals. if i have the patience to purify some lead-tin alloy i h ... |
13-3-2019 at 04:01
by: Ubya |
How to ask my professors for chemicals and equipment?
in my university they are pretty strict with bureaucracy, last semester they didn't find lab assista ... |
11-3-2019 at 04:33
by: Ubya |
How to ask my professors for chemicals and equipment?
asking is not illegal, but probably they won't be able to help.
maybe if you get to be friend with ... |
10-3-2019 at 12:51
by: Ubya |
Culturing of a red flourecent bacteria/algae
of course you need nutrients, water is just a medium, you need to know if what you have is algae or ... |
4-3-2019 at 00:50
by: Ubya |
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