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Viscometers: basics?
What are you testing?
20-12-2012 at 11:14
by: bfesser
Pretty Pictures (1)
What the shit is 2-3 <em>inches</em>‽ Do you mean 5.08 cm to 7.62 cm?
16-12-2012 at 15:05
by: bfesser
Bromoskin
[rquote=268903&tid=22746&author=kristofvagyok]
Could you post a photo?[/rquote]
Initially ...
16-12-2012 at 15:00
by: bfesser
Propane + HNO3 400C + 10bar vapor phase?
Try a little research.
http://pubs.acs.org/doi/abs/10.1021/ie50603a025

I think you're going to b ...
16-12-2012 at 11:02
by: bfesser
Sodium amalgam electrocell
This sounds like a horrifically bad idea. You're going to be pumping around liquid Hg, in contact w ...
14-12-2012 at 16:49
by: bfesser
New to site (selling thousands of pieces of glass)
<strong>jacknmike</strong>, <em>Welcome to ScienceMadness.org!</em> Please ...
26-11-2012 at 10:05
by: bfesser
New to site (selling thousands of pieces of glass)
For those who prefer eBay: http://stores.ebay.com/sfbayjack
26-11-2012 at 09:31
by: bfesser
Organic Electrochemistry Book Suggestions?
Perhaps not the tome you're seeking, but I have a copy of <em><a href="http://www.amazon.co ...
25-11-2012 at 08:26
by: bfesser
HF and a shovel
Tap on it with a rubber mallet until it comes loose, or use a aluminum pop can shim to push the sand ...
24-11-2012 at 09:31
by: bfesser
Analysis of rocks\minerals without HF
[rquote=266526&tid=22427&author=bob800]I always thought it would be fun to do a qualitative ...
21-11-2012 at 13:13
by: bfesser
CuSO4
Oh, forgot to mention that concentrated sulfuric acid will dehydrate copper(II) sulfate pentahydrate ...
19-11-2012 at 08:57
by: bfesser
CuSO4
Copper(II) oxide will react with concentrated sulfuric acid, generating aqueous copper(II) sulfate, ...
17-11-2012 at 14:52
by: bfesser
white rock polish
<a href="http://en.wikipedia.org/wiki/Cerium(IV)_oxide" target="_blank">CeO<sub>2</su ...
16-11-2012 at 14:46
by: bfesser
Pretty Pictures (1)
It's visible for maybe 10 seconds, but dims rapidly.
16-11-2012 at 12:22
by: bfesser
Calcite Phosphorescence
<a href="http://www.mindat.org/min-859.html" target="_blank">Calcite</a> <img src=".. ...
16-11-2012 at 10:10
by: bfesser
Identifying Unknown White Solid Compounds in a Lab
Yeah, sorry. That post took me hours to write, due to all the subscripts/superscripts... I'm sure t ...
14-11-2012 at 15:36
by: bfesser
Best chemical for cleaning glasses?
I'm <a href="http://en.wikipedia.org/wiki/Myopia" target="_blank">nearsighted</a> <im ...
14-11-2012 at 11:39
by: bfesser
Identifying Unknown White Solid Compounds in a Lab
<a href="viewthread.php?tid=21604#pid261000">Taste</a> them? (Seriously; don't.)
<o ...
14-11-2012 at 09:55
by: bfesser
I don't know whether to laugh or cry
Those dogs are too damn cute, pretending to be atoms. Must be part border collie.
14-11-2012 at 09:51
by: bfesser
Best chemical for cleaning glasses?
ARE YOU ALL FUCKING INSANE‽

The answer is <a href="http://en.wikipedia.org/wiki/Prop ...
14-11-2012 at 09:40
by: bfesser
acidic extracts from soil
What relevant papers have you dug up from the literature? What is the goal of your analysis?
12-11-2012 at 20:39
by: bfesser
GIft from local TV recyclers- I have stuff to share!
I'm surprised they don't want to sell it to a rare earth elements refining company... unfortunately, ...
12-11-2012 at 16:17
by: bfesser
crystallization dish and dust
Place a filter paper circle over the top.
12-11-2012 at 12:49
by: bfesser
Reduction of cerium oxide to metal
Couldn't you have posted this in your <a href="http://www.sciencemadness.org/talk/viewthread.php? ...
9-11-2012 at 20:28
by: bfesser
is lah soluble in dcm?
More of <a href="http://www.sciencemadness.org/talk/viewthread.php?tid=22119#pid264514">this&l ...
9-11-2012 at 20:19
by: bfesser
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