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Sodium nitrate catalyzed luminol chemiluminiscence?
I don't think so, I tried with many nitrates e.g. Ba(NO3)2, AgNO3, NH4NO3 and it was not catalyzed a ... |
28-12-2016 at 01:38
by: Neme |
Titration troubles
From what I remember, phenolpthalein is best for titrations with strong base for determinating both ... |
27-12-2016 at 04:51
by: Neme |
Sodium nitrate catalyzed luminol chemiluminiscence?
Few weeks ago I was trying many different ions as catalyst for luminol CL.
All in form of nitrates. ... |
27-12-2016 at 03:49
by: Neme |
Unknown metal identification
Is it pure metal or alloy? |
10-12-2016 at 11:37
by: Neme |
chemiluminescence and an oscillating reaction
I have been doing the experiment in pdf I attached, it works pretty fine. It starts glowing for few ... |
3-12-2016 at 13:08
by: Neme |
chemiluminescence and an oscillating reaction
I don't have currently time to read whole text but do you mean something like this? |
28-11-2016 at 09:40
by: Neme |
Products of reaction
Well I kinda did but you are right I should have mentioned in top too, sorry!
[rquote=466883&ti ... |
17-11-2016 at 09:32
by: Neme |
Products of reaction
[rquote=466889&tid=70876&author=CuReUS][url]https://en.wikipedia.org/wiki/Adams%27s_catalyst ... |
17-11-2016 at 07:15
by: Neme |
Products of reaction
Platinum black powder can be manufactured from ammonium chloroplatinate by heating at 500 °C in mol ... |
17-11-2016 at 05:47
by: Neme |
Best way to preserve crystal
[rquote=466611&tid=70412&author=phlogiston]Another interesting material is Paraloid B72. It ... |
12-11-2016 at 23:30
by: Neme |
Copper Hydroxide Problem
Nile red's video: https://www.youtube.com/watch?v=YniCGw-rqmU
If I remember correctly, he had same ... |
6-11-2016 at 21:29
by: Neme |
Production of Potassium Chlorate
These equations are wrong.
Electrolysis of KCl gives you Cl2 and KOH (+unimportant H2). These two r ... |
2-11-2016 at 12:03
by: Neme |
Ruby red manganese sulphate ???
I have manganese(II) acetate and manganese(II) sulphate which are both pink in solution. I have also ... |
26-10-2016 at 10:17
by: Neme |
Ruby red manganese sulphate ???
Can you post pictures please? |
26-10-2016 at 07:25
by: Neme |
Best way to preserve crystal
[rquote=465041&tid=70412&author=Dmishin]You can grow a layer of more stable, transparent alu ... |
25-10-2016 at 20:54
by: Neme |
Best way to preserve crystal
I'd rather keep the shape of the crystal as it is, not a cube with crystal inside, but thank you for ... |
25-10-2016 at 11:51
by: Neme |
Best way to preserve crystal
As it is written in the tittle, I'm looking for new method to preserve crystals.
I've tried so fa ... |
25-10-2016 at 11:00
by: Neme |
Chemistry brain teasers! Noob Competition!
Thank you for re-checking, it's huge achievment for me since I'm still a high school student. |
3-10-2016 at 11:22
by: Neme |
Chemistry brain teasers! Noob Competition!
Well they are not exactly "really hard" as you said, I just did not see that type of problems yet. I ... |
11-9-2016 at 12:09
by: Neme |
Chemistry brain teasers! Noob Competition!
Yep, if these are for noobs I don't dare thinking what I am 
I'll have to study something about t ... |
11-9-2016 at 11:41
by: Neme |
Chemistry brain teasers! Noob Competition!
Very nice teasers, I'd appreciate you to continue posting them even after the end of competition. So ... |
2-9-2016 at 12:49
by: Neme |
Chemistry brain teasers! Noob Competition!
I can confirm there is only one solution. |
30-8-2016 at 01:57
by: Neme |
Copper Acetate from Copper Sulfate
I have made about 480grams of copper acetate from copper sulphate without electrolysis, but unfortun ... |
27-8-2016 at 05:33
by: Neme |
Pretty Pictures (2)
[rquote=458947&tid=26378&author=DraconicAcid]...[/rquote]
What are those? I need them |
26-8-2016 at 07:07
by: Neme |
Druken Aga Challenge (DAC) #3 - Closed (but open to discussion)
Blue vitriol (I can get that in shop, pool section) + potassium nitrate (from fertilizer) + KAl(SO4) ... |
25-8-2016 at 12:59
by: Neme |
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