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Sulphuric acid
[rquote=332127&tid=30274&author=macckone]
Still curious about combustion of MSM though.[/ ... |
24-5-2014 at 04:07
by: blogfast25 |
Iodometry titrating for Fe3+ content
Chris:
From the dilution (dilution factor = 120 / 4 = 30), which amount did you then titrate?
... |
24-5-2014 at 03:42
by: blogfast25 |
Iodometry titrating for Fe3+ content
[rquote=332134&tid=30381&author=CHRIS25]Method:
From a theoretical/suspected 3M soln of F ... |
23-5-2014 at 13:50
by: blogfast25 |
Qualitative Analysis
[rquote=329820&tid=30262&author=Cheddite Cheese]Having any appreciable amount of sulfide ion ... |
23-5-2014 at 12:29
by: blogfast25 |
Sulphuric acid
According to one source, adipic acid (hexanedioc acid) can be prepared by oxidative cleavage of cycl ... |
23-5-2014 at 07:26
by: blogfast25 |
Ferricyanide stuff
[rquote=332103&tid=30429&author=bismuthate]Add it to copper (II) solution to get a red preci ... |
23-5-2014 at 05:04
by: blogfast25 |
sodium iodide from KI
[rquote=332076&tid=30419&author=AJKOER]I once read an interesting source that claimed passin ... |
23-5-2014 at 04:54
by: blogfast25 |
The trouble with neodymium...
[rquote=332085&tid=14145&author=MrHomeScientist]This time I combined 180mL of magnet soup wi ... |
23-5-2014 at 04:42
by: blogfast25 |
Molecular reactions database
Orgsyn presents visualised reaction mechanisms for just about every synthesis it has on record. Trou ... |
22-5-2014 at 12:15
by: blogfast25 |
Sulphuric acid
[rquote=332023&tid=30274&author=Zyklonb]So I guess my question is, why don't chemical resist ... |
22-5-2014 at 08:43
by: blogfast25 |
Sulphuric acid
Zb:
It's perhaps less surprising than you think. These gloves are almost certainly made of LDPE a ... |
22-5-2014 at 05:02
by: blogfast25 |
Sulphuric acid
[rquote=331933&tid=30274&author=aga]My hotplate can't reach 300 C +, so i stopped after abou ... |
22-5-2014 at 04:55
by: blogfast25 |
Ferric oxalate to ferrous oxalate
[rquote=331837&tid=30412&author=gdflp]This [url=http://www.csudh.edu/oliver/chemdata/data-e. ... |
21-5-2014 at 09:56
by: blogfast25 |
Sulphuric acid
Zb:
Well, I didn't expect that, TBH. |
21-5-2014 at 09:40
by: blogfast25 |
Sulphuric acid
[rquote=331869&tid=30274&author=Zyklonb]98% nitric acid will burn within 5 seconds, and will ... |
21-5-2014 at 04:46
by: blogfast25 |
Sulphuric acid
50 % is enough to destroy ordinary paper. |
20-5-2014 at 04:57
by: blogfast25 |
Arsenic from Skutterudite
[rquote=331751&tid=25979&author=Zyklonb]Yes, I did heat the CuO strongly in air for several ... |
20-5-2014 at 04:55
by: blogfast25 |
Arsenic from Skutterudite
Zb:
Nice work. But the solubility of CuO in strong ammonia is likely to depend on its history: a ... |
19-5-2014 at 11:48
by: blogfast25 |
Arsenic from Skutterudite
[rquote=331705&tid=25979&author=elementcollector1]Per the test for copper: I did that too. S ... |
19-5-2014 at 09:09
by: blogfast25 |
Sulphuric acid
Please also bear in mind that you should avoid pouring water (or watery solutions) into concentrated ... |
19-5-2014 at 09:03
by: blogfast25 |
Sulphuric acid
aga: just try and boil it down until it starts fuming. My guess is that will give you 95 w% H2SO4 or ... |
19-5-2014 at 05:11
by: blogfast25 |
Arsenic from Skutterudite
[rquote=331662&tid=25979&author=elementcollector1]Results are in - this is [i][b]not[/i][/b] ... |
19-5-2014 at 04:52
by: blogfast25 |
How to do KMno4 oxidation workup?
[rquote=331648&tid=30402&author=Etaoin Shrdlu]Like really, [i]really [/i]aromatic cheese or ... |
18-5-2014 at 13:15
by: blogfast25 |
Washing an organic solvent of potassium bromide with water?
But you still have no idea as to what the mystery solvent could be?
I'm thinking (very tentative ... |
18-5-2014 at 13:13
by: blogfast25 |
Aluminium Sulphate woes
From spent battery acid? You've totally lost me now. |
18-5-2014 at 12:18
by: blogfast25 |
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