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Pretty Pictures (2)
[rquote=429911&tid=26378&author=CrystalCage]It is potassium alum crystal.  [/rquote]
He as ... |
4-12-2015 at 13:51
by: LargeV |
The "WTF did I just make?" thread
I tried making copper peroxide in dilute solutions, and it made this orange precipitate with no sign ... |
4-12-2015 at 13:42
by: LargeV |
evaporation of chemicals from plastic bottles or?
They are LDPE because they are polyethylene, that's why they are thin.
I store alot of my things if ... |
3-12-2015 at 03:59
by: LargeV |
Chevreul's Salt.
The smell is sulfur dioxide and I first thought the yellow was sulfur, but I don't think sulfur expl ... |
30-11-2015 at 16:43
by: LargeV |
Is concentrated HCl yellow?
Thank you! I have a dropper of the hexacyanoferrate just for these metal identifying reasons  |
29-11-2015 at 13:45
by: LargeV |
Is concentrated HCl yellow?
Isn't mixing ferrocyanide with acids a nono? I read somewhere that it generates HCN. |
29-11-2015 at 13:32
by: LargeV |
Is concentrated HCl yellow?
It was! Thank you gdflp. |
29-11-2015 at 13:17
by: LargeV |
Is concentrated HCl yellow?
Thanks aga! Forgot to mention that it does turn CuSO4 green and eats through aluminium. |
29-11-2015 at 13:11
by: LargeV |
Is concentrated HCl yellow?
I left out 10 ml of 10% HCl out in a beaker for a week and when I went to look at it, it was an extr ... |
29-11-2015 at 13:06
by: LargeV |
The "WTF did I just make?" thread
I have a suggestion of what this mystery snake actually is. Because of the zinc contamination, it mi ... |
28-11-2015 at 19:40
by: LargeV |
The "WTF did I just make?" thread
I will try to find some! Thank you for the feedback  |
28-11-2015 at 18:42
by: LargeV |
The "WTF did I just make?" thread
I dissolved 1.5g sodium bisulfate in 20 ml of water and added 10 ml of 3% hydrogen peroxide and then ... |
28-11-2015 at 10:30
by: LargeV |
