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fulminating gold?
Accidents do happen, that's why we use protective gear, like face masks and leather gloves when hand ... |
1-7-2014 at 03:49
by: HgDinis25 |
H2O2 decomp. catalysts
[rquote=336520&tid=31151&author=zts16][rquote=336510&tid=31151&author=HgDinis25]
Or ... |
1-7-2014 at 03:41
by: HgDinis25 |
H2O2 decomp. catalysts
It seems to be a pH dependent decomposition. As soon as you acidified it (using HCl), the reaction s ... |
30-6-2014 at 17:18
by: HgDinis25 |
Making Lead Nitrate
If you used excess Nitric Acid there is no room for PbO formation. Many Lead alloys have Tin that re ... |
24-6-2014 at 02:33
by: HgDinis25 |
Making Lead Nitrate
After filtering and getting a clear solution you could add nitric acid to it. The nitrate precipitat ... |
23-6-2014 at 16:53
by: HgDinis25 |
Enthalpy Variation
[rquote=335382&tid=30829&author=blogfast25]Hg:
The development of professional courses ne ... |
22-6-2014 at 13:55
by: HgDinis25 |
24/40 x 200mm Leibig on eBay - Unbelievable Deal $10 + Free Shipping
I think I'm going with aga in this one. China simply doesn't regulate anything about their industry ... |
22-6-2014 at 11:53
by: HgDinis25 |
Enthalpy Variation
[rquote=335347&tid=30829&author=blogfast25]Hg:
Here at GCSE level (up to about 15), it's ... |
22-6-2014 at 11:47
by: HgDinis25 |
24/40 x 200mm Leibig on eBay - Unbelievable Deal $10 + Free Shipping
I can easily see this developing into a super potency making the US, Russia, and the entire European ... |
21-6-2014 at 17:11
by: HgDinis25 |
Enthalpy Variation
Aga, you sir have a exquisit sense of humor that I adore... hehe
Blogfast: The usual debates abou ... |
21-6-2014 at 16:27
by: HgDinis25 |
Enthalpy Variation
[rquote=335267&tid=30829&author=aga][rquote=335210&tid=30829&author=DraconicAcid] so ... |
21-6-2014 at 07:03
by: HgDinis25 |
Enthalpy Variation
Well, I'm in Portugal (wich is on the far west of Europe) and I can assure you that our educational ... |
21-6-2014 at 07:00
by: HgDinis25 |
Enthalpy Variation
[quote]
Well, now you can take the judgement of the Minister, and tell her that you were right all ... |
20-6-2014 at 15:22
by: HgDinis25 |
Enthalpy Variation
[rquote=335206&tid=30829&author=aga]So a misunderstanding then, but not yours.
It is a gr ... |
20-6-2014 at 15:08
by: HgDinis25 |
Enthalpy Variation
[rquote=335204&tid=30829&author=aga]How was this Taught to you ?
More exactly, what was t ... |
20-6-2014 at 14:56
by: HgDinis25 |
Enthalpy Variation
Yesterday it was the day of the national exam of Physics and Chemistry A.
In one of the questions t ... |
20-6-2014 at 14:08
by: HgDinis25 |
Pretty Pictures (2)
Crossing the road can also be messy and lethal if done incorrectly. And you won't film a video of ho ... |
20-6-2014 at 11:40
by: HgDinis25 |
Pretty Pictures (2)
[rquote=335132&tid=26378&author=Oscilllator]Numos wouldn't it be unsafe to store disulfur di ... |
20-6-2014 at 04:12
by: HgDinis25 |
Can cations by themselves be isolated?
Well, the closest thing I can remember that reseambles what you're saying is the solvation of an ele ... |
18-6-2014 at 04:25
by: HgDinis25 |
DIY Linac?
Nuclear Fission of Uranium-235 yelds some very energetic neutrons  |
10-6-2014 at 03:22
by: HgDinis25 |
How to store Magnesium turnings
You can flush a storage bottle (air tight, those used to store hygroscopic reagents) with Argon. Sto ... |
28-5-2014 at 14:03
by: HgDinis25 |
Test for genuine Turquoise?
Actually, testing hardness could only require a piece of glass, a nail, a finger nail, and some know ... |
28-5-2014 at 11:25
by: HgDinis25 |
Anyone want Hydrazine Sulfate?
About International shipping, how much would it cost to ship, say 100g, to Europe? |
23-5-2014 at 12:27
by: HgDinis25 |
Washing an organic solvent of potassium bromide with water?
[rquote=331657&tid=30387&author=S.C. Wack][rquote=331522&tid=30387&author=unionised] ... |
18-5-2014 at 16:30
by: HgDinis25 |
Washing an organic solvent of potassium bromide with water?
How about distilling a few mL of the solvent and then run some tests to find out what it is?
You c ... |
18-5-2014 at 04:22
by: HgDinis25 |
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