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Storage for Sulfuric Acid (H2SO4)
I've been keeping my 96% sulfuric acid in a HDPE container for the last 9 months with no ill effects ... |
13-7-2006 at 04:09
by: Darkblade48 |
HNO3
I'm slightly wary of downloading and open files that are in exe format (blame the recent influx of s ... |
11-7-2006 at 10:51
by: Darkblade48 |
Are NaOH and KOH Interchangeable for Basification?
[quote][i]Originally posted by pharmacological[/i]
[quote][i]Originally posted by pantone159[/i]
M ... |
9-7-2006 at 20:05
by: Darkblade48 |
naoh
Science shouldn't be viewed as a joke, I find it irresponsible of you to post a question regarding c ... |
7-7-2006 at 23:25
by: Darkblade48 |
-1 Posts?
Weird, I see it as just having 0 replies. |
7-7-2006 at 23:23
by: Darkblade48 |
Carboxylic acid strengths
[quote][i]Originally posted by Nick F[/i]
Rogue: that has an effect, but it is not the major one  ... |
6-7-2006 at 08:44
by: Darkblade48 |
naoh
OK.....
I would do a little more research before generating amounts of H2S, you might want to kno ... |
5-7-2006 at 03:16
by: Darkblade48 |
Request
I'm pretty sure there is already a thread for book requests. |
4-7-2006 at 06:16
by: Darkblade48 |
H2SO4 consentration for esters?
I'm not too sure what you mean by "ester acid", but if you are simply talking about the ester, I wou ... |
1-7-2006 at 08:57
by: Darkblade48 |
H2SO4 consentration for esters?
Well, you're most likely doing a Fischer esterification (alcohol + carboxylic acid), the reaction is ... |
29-6-2006 at 20:31
by: Darkblade48 |
It's not just amateurs they're harrassing...
[quote][i]Originally posted by YT2095[/i]
saying the words Radiation or Chemical to most of the pub ... |
28-6-2006 at 09:09
by: Darkblade48 |
Cobalt Chloride
[quote][i]Originally posted by mericad193724[/i]
One more thing....does anyone know of a chemical ( ... |
22-6-2006 at 09:39
by: Darkblade48 |
Iron Sulfate from pills
[quote][i]Originally posted by mericad193724[/i]
So...does each pill have 202 mg, 65 mg, or 325 mg ... |
21-6-2006 at 13:05
by: Darkblade48 |
Cobalt Chloride
[quote][i]Originally posted by franklyn[/i]
Whats wrong with Alfa Aesar or Fisher Scientific ?
T ... |
21-6-2006 at 13:03
by: Darkblade48 |
What does "N" stand for -dilute?
[quote][i]Originally posted by Magpie[/i]
Textbooks will often list the strength of common acids an ... |
13-6-2006 at 12:26
by: Darkblade48 |
What does "N" stand for -dilute?
N represents normality; from Wikipedia:
[quote]Normality is a measure of concentration: it is equ ... |
13-6-2006 at 03:51
by: Darkblade48 |
about a microscope
[quote][i]Originally posted by neutrino[/i]
What is the maximum useful magnification for an optical ... |
11-6-2006 at 09:00
by: Darkblade48 |
35% H2O2 technical grade
[quote][i]Originally posted by enhzflep[/i]
The refference to "Volumes" is quite simple once unders ... |
7-6-2006 at 03:27
by: Darkblade48 |
Chemical Reactions
Honestly, these homework problems are just simple neutralization problems. You should read your orga ... |
4-6-2006 at 16:11
by: Darkblade48 |
Wired Magazine has an article about Amateur Chemistry
[quote][i]Originally posted by chemoleo[/i]
[quote]Yep, scans of the article were posted a few week ... |
30-5-2006 at 12:55
by: Darkblade48 |
WELCOME INTERMEDIATES
I sense this will be going to detritus soon. |
25-5-2006 at 04:13
by: Darkblade48 |
reduced by copper
Check out a table of reducing potentials, or alternatively, check out a reactivity series table.
... |
24-5-2006 at 05:51
by: Darkblade48 |
Wired Magazine has an article about Amateur Chemistry
I can't seem to find the article on their website either. Can anyone provide a scan of the article? |
23-5-2006 at 10:15
by: Darkblade48 |
electric
Not a good way to start off your first post... |
18-5-2006 at 17:46
by: Darkblade48 |
Spontaneous reaction
[quote][i]Originally posted by neutrino[/i]
About stability, do you look at delta H or delta G? I t ... |
11-5-2006 at 22:59
by: Darkblade48 |
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