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making nitric acid
Okay...?
I don't really understand why using a window blind wand (of clear plastic, I presume) w ... |
5-1-2013 at 13:14
by: Vargouille |
Cracks disappearing
Would an ACS article stating that glass doesn't flow be better?
http://pubs.acs.org/doi/abs/10.10 ... |
5-1-2013 at 10:30
by: Vargouille |
Fischer-Tropsch process demonstration
You could use magnesium sulfate as well. I believe the reason is to produce a higher temperature ste ... |
4-1-2013 at 06:19
by: Vargouille |
tcca, bromine and ncl3
The reference that Solo quotes (link [url=http://jspsi.poolhelp.com/ARTICLES/JSPSI_V5N2_pp16-19.pdf] ... |
4-1-2013 at 05:14
by: Vargouille |
Fischer-Tropsch process demonstration
Copper sulfate is used as a source of water. As it is heated, it releases water. The water passes th ... |
4-1-2013 at 04:42
by: Vargouille |
Are all s-block elements metals?
Regarding the chemical similarities between lead and carbon, I will accede that I was ignorant of th ... |
31-12-2012 at 07:47
by: Vargouille |
Are all s-block elements metals?
Oh my, I have made a grevious error. I should have said that the chemistry of lead and of carbon are ... |
31-12-2012 at 05:44
by: Vargouille |
Are all s-block elements metals?
It isn't, strictly speaking, true that elements are grouped based on chemical reactivities, helium b ... |
30-12-2012 at 18:26
by: Vargouille |
Are all s-block elements metals?
You could very well consider helium and hydrogen to be part of the s block. Their electronic configu ... |
30-12-2012 at 17:09
by: Vargouille |
Marked by chemistry
I'll second Cyanu's suggestion. It's been a long time since I wanted to be a doctor, and even then I ... |
30-12-2012 at 04:56
by: Vargouille |
Are all s-block elements metals?
Helium [url=http://www.physics.udel.edu/~glyde/Solid_H13.pdf]can be made into a solid.[/url] It was ... |
30-12-2012 at 04:34
by: Vargouille |
looking for specific vacumn pump
You could try a water aspirator. It won't get down to 10 mmHg, but it'll get relatively close. |
29-12-2012 at 18:13
by: Vargouille |
Marked by chemistry
The human body is surprisingly resilient. Those white hydrogen peroxide burns went away pretty quick ... |
29-12-2012 at 16:04
by: Vargouille |
Homebrew Chem Lab - lessons learned
With the obvious exception that many of the links are broken. Heck, one of them even goes to a Japan ... |
28-12-2012 at 16:02
by: Vargouille |
Chemistry Generalized
Personally I like "Chemistry: The Central Science". It's the textbook I used for AP Chem, and it doe ... |
28-12-2012 at 14:07
by: Vargouille |
Marked by chemistry
The yellow burn sounds like a nitric acid burn, I've had one myself, and it went away within a week. ... |
28-12-2012 at 04:39
by: Vargouille |
making nitric acid
Ah, no, that's not what I mean. The decomposition of ammonium nirate and sulfuric acid is largely un ... |
26-12-2012 at 14:36
by: Vargouille |
making nitric acid
The reason for that, Zenosx, is because the application of vacuum allows the nitric acid to distill ... |
26-12-2012 at 12:49
by: Vargouille |
making nitric acid
I'm not sure I completely understand your post (probably because it's almost the witching hour at Va ... |
25-12-2012 at 20:32
by: Vargouille |
The short questions thread (3)
Merriam-Webster says "POT-ash" and so do the Canucks, and I trust the Canucks. |
25-12-2012 at 20:17
by: Vargouille |
Advice needed!! Need recommendation for general college chemistry review
Spam reported. |
25-12-2012 at 19:56
by: Vargouille |
Separation of salts
I don't think that that would be a significant factor. If NaOH dissolves completely before NaCl, a v ... |
24-12-2012 at 14:20
by: Vargouille |
Separation of salts
The second one, because of the common ion effect which, short version following, states that if a sa ... |
24-12-2012 at 13:13
by: Vargouille |
making nitric acid
I am somewhat skeptical of that claim, Plante, especially considering that loss of HNO3 can occur wi ... |
24-12-2012 at 04:43
by: Vargouille |
making nitric acid
Is the dehydration of ammonium nitrate significant in this case? I know that UC235 made a video maki ... |
23-12-2012 at 17:04
by: Vargouille |
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