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Potassium Trioxalatochromate III
I tried the procedure written by boffis, but I used round bottom flask instead, to limit some of the ... |
16-5-2019 at 03:59
by: crystal grower |
Making the most dense solution possible - that doesn't react with Cu or Al
Oh, of course... I didn't notice it was solubility data, not density. |
6-4-2019 at 01:35
by: crystal grower |
Making the most dense solution possible - that doesn't react with Cu or Al
Is the ammonium nitrate really 10g/mL at 100°C? That seems a bit too much to me. |
5-4-2019 at 22:36
by: crystal grower |
Pretty Pictures (2)
Wow, that's a beautiful sample, I'd love to len one, too  . |
21-3-2019 at 21:28
by: crystal grower |
Grinding/powdering glass in a blender - with water in blender?
I think it's the metasilicate but it shouldnt really matter.
I don't remember exactly how I did the ... |
2-3-2019 at 00:39
by: crystal grower |
Grinding/powdering glass in a blender - with water in blender?
You can make very fine SiO2 powder by mixing liquid glass and H2SO4
[Edited on 2-3-2019 by crystal ... |
1-3-2019 at 22:40
by: crystal grower |
The Wump Incident
One lovely day, maybe 3 or 4 years ago, I decided to make my first thermite. First batch went fine, ... |
22-2-2019 at 10:44
by: crystal grower |
Pretty Pictures (2)
[rquote=602802&tid=26378&author=fusso][rquote=602799&tid=26378&author=crystal grower ... |
22-2-2019 at 08:28
by: crystal grower |
Pretty Pictures (2)
Calcium oxalate crystals inside plant cells. |
20-2-2019 at 11:53
by: crystal grower |
Need help with growing crystals of sodium cobalt oxalate complex
I'd say the cobalt oxalate hydrolyzes in the solution. Maybe adding some oxalic acid would help. |
13-6-2018 at 09:31
by: crystal grower |
Piece of science
[rquote=520655&tid=65620&author=weilawei]"You do not have permission to preview drafts."
... |
6-6-2018 at 05:14
by: crystal grower |
Chemistry Diamonds on YouTube
https://youtu.be/40f_6B5aDKQ [b]concetration over tíme song[/b]. |
3-6-2018 at 08:29
by: crystal grower |
Intellectual Property on Youtube
You cant patent something known for a century or call it your intellectual property. NileRed knows h ... |
2-6-2018 at 04:16
by: crystal grower |
Tired of reporting spam
Thats a great idea.
I can also imagine giving a picture of for example destillation apparatus or er ... |
29-5-2018 at 11:53
by: crystal grower |
Tired of reporting spam
I have a suggestion regarding the report system.
Is it possible to add a option "spam" when reporti ... |
27-5-2018 at 01:11
by: crystal grower |
Pretty Pictures (2)
Resublimed iodine crystals. |
23-5-2018 at 09:28
by: crystal grower |
Pretty Pictures (2)
pH paper I got after filtering anthocyanins extract from roses. I just let it dry out and cut into ... |
23-5-2018 at 08:51
by: crystal grower |
Making invisible markings on paper (needs to be not commonly known or easily seen)
@ausnewbie very interesting info, thanks for sharing! |
22-5-2018 at 02:05
by: crystal grower |
Tired of reporting spam
[rquote=518520&tid=16937&author=j_sum1]All good ideas. But the best thing is to activate the ... |
21-5-2018 at 05:29
by: crystal grower |
Clearing my name (ld5050) please read...
It's really sad that honorable people with misfortune like this can be mistaken for frauds so easily ... |
19-5-2018 at 09:20
by: crystal grower |
What elements have you isolated?
I have an article describing two methods for Cobalt metal starting with CoCl2 if someone's intereste ... |
18-5-2018 at 23:06
by: crystal grower |
Nickel(II) something-nate sludge
It looks like that. I did not realize it will form hydroxide, I thought excess Ni will simply stay u ... |
18-5-2018 at 09:05
by: crystal grower |
Nickel(II) something-nate sludge
I needed to make some Ni(NO3)2 so I reacted HNO3 with Ni (Nickel was in a slight excess). Beside gre ... |
18-5-2018 at 08:35
by: crystal grower |
Help is needed
I'll do it for you. Give me a link and I'll download it if that's what you need. |
18-5-2018 at 08:25
by: crystal grower |
Cobalt sulfate
I've experimented a little with CoSO4. These are crystal of Cobalt(II) sulfate hexahydrate crystalli ... |
15-5-2018 at 09:18
by: crystal grower |
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