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Building the Periodic Table
Beautiful work! Please keep us updated with your addition of element samples. (Do you want/need a ... |
4-8-2013 at 06:53
by: bfesser |
Storage of Elemental Mercury
[rquote=294544&tid=25469&author=Awesomeness]I'm never going to mess with the mercury, and I' ... |
2-8-2013 at 21:28
by: bfesser |
Mercury Purification [lit.]
[rquote=236477&tid=18162&author=blogfast25]You can purify mercury to some extent by keeping ... |
2-8-2013 at 12:40
by: bfesser |
Most cost-effective cooling method?
Live in the arctic.
[edit]
<a href="http://en.wikipedia.org/wiki/Cryocooler" target="_blank"& ... |
2-8-2013 at 12:24
by: bfesser |
The Short Questions Thread (4)
You just answered your own question. You'll lose a little CO<sub>2</sub> in the formati ... |
2-8-2013 at 10:15
by: bfesser |
Where did I go wrong (KClO --> KClO3)
You get used to it. I can type out entire reaction equations properly formatted, about as quickly a ... |
2-8-2013 at 09:18
by: bfesser |
Where did I go wrong (KClO --> KClO3)
I don't know what forums you speak of, but that's very unscientific and just plain wrong. Use prope ... |
2-8-2013 at 09:01
by: bfesser |
lots of reagents for sale
Ask the seller to list them properly, that shouldn't be the buyer's job. |
1-8-2013 at 08:41
by: bfesser |
testing LAH activity
<img src="../scipics/_warn.png" /> These procedures can be hazardous! <img src="../scipics/ ... |
31-7-2013 at 19:02
by: bfesser |
Heating something under reflux
Because you have to actively control "a few degrees below boiling point;" so unless you have the equ ... |
31-7-2013 at 15:05
by: bfesser |
Heating something under reflux
<strong>Bot0nist</strong> is correct; for aqueous reflux, just put an appropriately size ... |
31-7-2013 at 09:19
by: bfesser |
Quick noob question [Vacuum Desiccation in Mason Jars]
<a href="viewthread.php?tid=11262">Related topic.</a>
I don't see the benefit of evac ... |
31-7-2013 at 08:55
by: bfesser |
Need help about Nitrostyrene synthesis
Well, of course the <em>Org. Syn.</em> procedure works. The journal publishes establish ... |
31-7-2013 at 08:07
by: bfesser |
Cheap Aluminum
[rquote=294225&tid=25395&author=Endimion17]I don't use aluminium foil alone for covering any ... |
31-7-2013 at 07:50
by: bfesser |
Info on electro chemical syntheses.
The link is fine, try again. |
31-7-2013 at 06:13
by: bfesser |
What kind of vacuum pump is suitable for a 24/40 setup?
[file]24735[/file] |
30-7-2013 at 18:58
by: bfesser |
Cheap Aluminum
[rquote=294175&tid=25395&author=Pyro]plastic wrap is better for those things.[/rquote]I coul ... |
30-7-2013 at 18:09
by: bfesser |
Making metal powders
<strong>JKOER</strong>, I linked to that thread on page 2 of this topic (tl;dr?  ). Bu ... |
30-7-2013 at 16:43
by: bfesser |
testimento's Second Warning
<strong>testimento</strong>, please, edit your post to balance those equations, and try ... |
30-7-2013 at 15:51
by: bfesser |
Pretty Pictures (1)
<strong>Zwitteron</strong>, I fixed the image/link for you—I hope you don't mi ... |
30-7-2013 at 13:56
by: bfesser |
Arduino
<strong>plante1999</strong>, Adafruit has a nice <strong><a href="http://www.ad ... |
30-7-2013 at 13:12
by: bfesser |
Barium and sodium hydroxide shelf life
<strong>papaya</strong>, that quote links to a paper discussing exactly this, as will th ... |
30-7-2013 at 12:49
by: bfesser |
Barium and sodium hydroxide shelf life
When I need NaOH(aq) free of carbonate, I prepare it by dilution of saturated NaOH(aq) with degassed ... |
30-7-2013 at 12:23
by: bfesser |
What kind of vacuum pump is suitable for a 24/40 setup?
Well, you could put a filter on the leak. Like I said, I haven't experienced a glassware implosion, ... |
29-7-2013 at 18:22
by: bfesser |
What kind of vacuum pump is suitable for a 24/40 setup?
I don't think pulse width modulation (PWM) will be a feasible means to control the vacuum, you might ... |
29-7-2013 at 17:57
by: bfesser |
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