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Trouble with getting nickel(II) to dissolve in ammonia.
How dilute is your ammonia if nickel won't dissolve in it? |
12-11-2017 at 20:22
by: DraconicAcid |
Transition (and other) metal salts of Carboxylic Acids and their properties
Yes, copper(II) acetate monohydrate is a lovely colour and makes nice crystals. It's actually a dim ... |
11-11-2017 at 21:22
by: DraconicAcid |
What some interesting dangerous chemicals?
[rquote=497211&tid=27578&author=NEMO-Chemistry]
Whats annoyed me is your assumption its an ... |
11-11-2017 at 13:15
by: DraconicAcid |
Alaska Placer Gold Dissolved With Sodium Chlorate - VIDEO
It's not the chlorine, it's the chlorate acting as an oxidizing agent. There doesn't have to be any ... |
7-11-2017 at 21:47
by: DraconicAcid |
Washing fruit
[rquote=496333&tid=77977&author=zts16][rquote=496331&tid=77977&author=hissingnoise][ ... |
2-11-2017 at 12:20
by: DraconicAcid |
Advice for a 15 year old interested in amateur chemistry?
Make sure you don't work with anything that smells bad, or your parents will put an end to your expe ... |
27-10-2017 at 14:49
by: DraconicAcid |
The Short Questions Thread (4)
[rquote=495471&tid=25055&author=AngelEyes]
I might give acetone a try; otherwise a long and ... |
24-10-2017 at 14:50
by: DraconicAcid |
Choline chloride from choline hydroxide?
You should be able to, but I would advise against mixing the concentrated substances. I didn't know ... |
23-10-2017 at 15:55
by: DraconicAcid |
unknown dye - german label
Looks like at least three- a blue, a yellow, and a green. You can separate the dyes by cutting the ... |
20-10-2017 at 07:39
by: DraconicAcid |
Granite hydrolisis?
[rquote=495092&tid=77357&author=Melgar][rquote=495073&tid=77357&author=unionised]The ... |
19-10-2017 at 18:23
by: DraconicAcid |
Synthesis of malonic acid
And here I was wondering if it was possible to easily make esters out of malonic acid.... |
19-10-2017 at 10:25
by: DraconicAcid |
What is the product of the following equations
I'm pretty sure that if you heat nitric acid with ethanol, you will get oxidation. |
19-10-2017 at 10:24
by: DraconicAcid |
The Short Questions Thread (4)
I don't think you'll form iron carbonate- as soon as the solution becomes slightly basic, iron(II) i ... |
17-10-2017 at 11:47
by: DraconicAcid |
I want to hear your favorite chemistry demonstrations
[rquote=494891&tid=28848&author=SWIM]Never actually seen this one, but it was described in a ... |
17-10-2017 at 10:33
by: DraconicAcid |
Antimatter question
I believe (but don't cite me) that a neutron will only undergo beta decay when it's in the nucleus o ... |
17-10-2017 at 08:33
by: DraconicAcid |
Antimatter question
[rquote=494842&tid=77592&author=Assured Fish]
But this confuses me, energy is a property of ... |
17-10-2017 at 07:24
by: DraconicAcid |
Granite hydrolisis?
I don't know much about phosphates, but I'd suspect that any reaction between phosphates and silica ... |
16-10-2017 at 16:43
by: DraconicAcid |
Are metal ammine complexes unstable in concentated sodium hydroxide solution?
I know that dry [Ni(NH3)6]Cl2 will readily lose ammonia at room temperature- if you heat a concentra ... |
14-10-2017 at 08:11
by: DraconicAcid |
Are metal ammine complexes unstable in concentated sodium hydroxide solution?
Concentrated sodium hydroxide should destroy the complexes, yes. The nickel one particularly. |
14-10-2017 at 00:16
by: DraconicAcid |
Are these superheavy elements fake ?
I don't consider them fake, but I also don't see much use in them. |
13-10-2017 at 12:04
by: DraconicAcid |
Will nickel(II) hydroxide react with sodium hypochlorite or hydroxide?
Yes, separate chromium from nickel with sodium hydroxide. |
12-10-2017 at 18:32
by: DraconicAcid |
Beginner in crystal growth
No- sodium aluminate is nothing like alum. But if you neutralize it with sulphuric acid, you'll hav ... |
10-10-2017 at 07:00
by: DraconicAcid |
What was your first organic chem experiment?
I'll chime in here, too- when I taught first-year organic chem, we started with recrystallizations a ... |
10-10-2017 at 06:59
by: DraconicAcid |
Growing pyrite (iron sulfide) crystals
[rquote=494106&tid=77385&author=wg48]Zinc sulphide crystals are grown from molten sodium chl ... |
9-10-2017 at 13:30
by: DraconicAcid |
Growing pyrite (iron sulfide) crystals
If we're going into wild speculation, a hydrothermal process with some ionic solvent (such as a hydr ... |
9-10-2017 at 09:00
by: DraconicAcid |
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