Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Ni + HNO3 = something red?
This has a less chance but you might have Co nitrate too which is magenta in colour.
12-11-2025 at 21:46
by: Radiums Lab
Ni + HNO3 = something red?
I think this Fe+3 impurities. As you know your solution should end up in an emerald green colour.
12-11-2025 at 21:42
by: Radiums Lab
Sensitizing Nitrogen Triiodide
So are we getting NaNO2? That's intresting for fellow US members.
12-11-2025 at 11:39
by: Radiums Lab
Sensitizing Nitrogen Triiodide
But I don't know aq. NaOH's reactivity with NI3.
12-11-2025 at 11:20
by: Radiums Lab
Sensitizing Nitrogen Triiodide
Use NaOH sol. to recover and neutralise leftover I2. NaI is also a precious reagent.

[Edited on 12- ...
12-11-2025 at 11:17
by: Radiums Lab
REQUIRED - Red Phosphorus [acquisition and safe use]
Red P is not bad or dangerous by itself.
11-11-2025 at 08:10
by: Radiums Lab
Strontium Carbonate available on-line
Did you try vaccum filtration?
9-11-2025 at 12:36
by: Radiums Lab
Comparison of (relatively) inert atmospheres for preventing oxidation?
I personally would go with Argon(dry) because of following reasons:
- It's pretty cheap compared to ...
26-10-2025 at 23:58
by: Radiums Lab
Issues Loading the SM Website
I am also facing similar issues from past few days.
24-10-2025 at 06:24
by: Radiums Lab
Sodium perchlorate synthesis issues
I always suggest you to make KClO4 because it's less hygroscopic and it's easy to store. The solubil ...
22-10-2025 at 03:46
by: Radiums Lab
PETN yields and plastisizing
Does styroform dissolved in acetone work well?
21-10-2025 at 03:23
by: Radiums Lab
Sodium perchlorate synthesis issues
Why don't you use KCl? It is better at turning into KClO4. KClO4 is less hygroscopic too.
19-10-2025 at 23:21
by: Radiums Lab
I made yellow salt!
@Morgan thanks for sharing your findings. I didn't know this phenomenon before(in rock salt).
19-10-2025 at 09:14
by: Radiums Lab
I made yellow salt!
[rquote=703851&tid=161359&author=bnull]What is yellow salt?[/rquote]
@bnull, when sodium me ...
19-10-2025 at 03:46
by: Radiums Lab
I made yellow salt!
Sorry The images were large and it didn't upload so I cropped it and uploaded them and one more thin ...
19-10-2025 at 03:41
by: Radiums Lab
I made yellow salt!
Hi guys I got to visit my lab today.

I recently stumbled upon a video on Periodic videos demonstr ...
19-10-2025 at 03:05
by: Radiums Lab
How dangerougs are organic peroxides?
I made TATP once and was traumatised by the explosion of 1gm(compressed). It blew my stove up. After ...
16-10-2025 at 03:05
by: Radiums Lab
Lead-acid battery lead capture
Impure Lead fumes a lot when melting so have a respirator around.
13-10-2025 at 14:18
by: Radiums Lab
Thermal behaviour of NaHSO4 as an H2SO4 substitute
People have made oleum with reasonable yeids using NaHSO4.
13-10-2025 at 07:15
by: Radiums Lab
Stupid question about commercial aluminum isolation
If you elecrolyse halides, you produce carbon halides which are worse than CO2.
12-10-2025 at 15:18
by: Radiums Lab
Which chemicals do you NOT want to have at home ?
I think I dont want to have some [Ni(CO4)] around.
12-10-2025 at 00:36
by: Radiums Lab
Secret Santa 2025
Thanks for organising this. Its my first time.
9-10-2025 at 05:43
by: Radiums Lab
Weird Sulphury smell noticed with Sulphuric acid!
@bnull thanks for the input.
4-10-2025 at 22:11
by: Radiums Lab
Does H2CO3 really exist ?
See CO2 does not react with blue litmus, but when bubbled through deionised water colour changes.
3-10-2025 at 23:47
by: Radiums Lab
Which chemicals do you NOT want to have at home ?
[rquote=703497&tid=161323&author=bariumbromate]NAN3 is useful to have around though... i hav ...
2-10-2025 at 13:41
by: Radiums Lab
[Next Page]

  Go To Top