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Behaviour of various hydrous states of a compound.
Hydrates only exist in the solid form- once you dissolve them in water, you have aqueous copper(II) ... |
27-4-2020 at 00:50
by: DraconicAcid |
Tin solder
[rquote=634820&tid=155253&author=Sulaiman]could it be 0.3 and 0.7 ?
99 + 0.3 + 0.7 = 100[ ... |
26-4-2020 at 14:16
by: DraconicAcid |
Got my own NMR
You got that on eBay?????!!???!?!? Seriously?
Congratulations on an amazing acquisition! |
22-4-2020 at 17:46
by: DraconicAcid |
Use For Menthol?
Cyclohexanol will react with hot nitric acid to give adipic acid- I wonder if menthol would give one ... |
22-4-2020 at 11:38
by: DraconicAcid |
Use For Menthol?
[rquote=634569&tid=155198&author=Cou][rquote=634566&tid=155198&author=Texium (zts16) ... |
22-4-2020 at 08:37
by: DraconicAcid |
CuSO4 and Pyridine
I'm actually surprised at how much the green and blue stuff look like copper(II) chloride (hydrated ... |
20-4-2020 at 10:28
by: DraconicAcid |
CuSO4 and Pyridine
Pyridine, like ammonia, forms complex ions with many transition metals. I would expect the blue to ... |
20-4-2020 at 09:32
by: DraconicAcid |
Use For Menthol?
[rquote=634404&tid=155198&author=Kobold vor NH4]draculic acid69 its not that metallic sodium ... |
19-4-2020 at 18:52
by: DraconicAcid |
Walgreens insists on spreading Covid 19
I haven't been in many stores since the plague came out, but most of them have either had signs up s ... |
18-4-2020 at 09:58
by: DraconicAcid |
Chemical attack inside the flask
Broken glass for boiling chips? You want broken ceramic. |
18-4-2020 at 08:20
by: DraconicAcid |
Walgreens insists on spreading Covid 19
I use my car key to punch the numbers if I have to use a pad like that. |
18-4-2020 at 06:03
by: DraconicAcid |
How do salt/acid reaction work?
[rquote=633910&tid=155161&author=Dihydrogenmonoxide]I'm kind of struggling to understand or ... |
11-4-2020 at 12:55
by: DraconicAcid |
The mingling of Palladium and Arsenic
Very nice!
Some days I miss working with such metal complexes (I worked with phosphine complexes ... |
9-4-2020 at 09:52
by: DraconicAcid |
benzyl alcohol + sulphuric acid = ?
Adding sulphuric acid to benzyl alcohol is going to give you benzyl cations (at least in low concent ... |
3-4-2020 at 09:12
by: DraconicAcid |
Separation of xylene isomers
[rquote=633419&tid=155110&author=draculic acid69]Don't the purified isomers rearrange back i ... |
1-4-2020 at 12:39
by: DraconicAcid |
Prices of Palladium and Rhodium have SKYROCKETED - here's what I see happening.
I did my thesis work with rhodium, and it was a point of pride that we worked with the most expensiv ... |
25-3-2020 at 10:13
by: DraconicAcid |
Low denisty organic fluids for making immiscible bi-layers.
Can you increase the density of the electrolyte by adding, say, a bromide? |
19-3-2020 at 08:34
by: DraconicAcid |
Pretty Pictures (2)
Ha! I had that happen to one of my sample tubes, long ago, when I worked with molten salts. I was ... |
16-3-2020 at 19:47
by: DraconicAcid |
Blue gases?
Carbon disulphide is briefly blue when you ignite it. |
13-3-2020 at 20:35
by: DraconicAcid |
Ester synthesis
Nice!
I still say that there's only subtle differences between butyl acetate and propyl acetate a ... |
12-3-2020 at 16:38
by: DraconicAcid |
Reaction skill tree
2 CuO + C -> 2Cu + CO2 Started the bronze age. |
12-3-2020 at 11:02
by: DraconicAcid |
Rosco Bodine has been banned
[rquote=632483&tid=154978&author=aga]Another Garbage Decision Polverone ?
Rosco posted MO ... |
11-3-2020 at 15:10
by: DraconicAcid |
Ester synthesis
I will point out that secondary alcohols don't work as well as primary ones for regular Fischer este ... |
10-3-2020 at 22:19
by: DraconicAcid |
Reinecke's salt Preparation
Very nice! |
9-3-2020 at 23:30
by: DraconicAcid |
Rosco Bodine has been banned
[rquote=632364&tid=154978&author=jamit]Just because someone has a different political convic ... |
9-3-2020 at 23:20
by: DraconicAcid |
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