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Surfactants in products
In many hardware store products when I look at the ingredients I'll often notice "Non ionic surfacta ... |
10-8-2010 at 08:31
by: cnidocyte |
fume hood design
No that fume hood isn't intended for chemistry. To make a fume hood use gypsum plasterboard for the ... |
29-7-2010 at 03:48
by: cnidocyte |
Recrystallizing using impure solvent
I don't have a distillation kit to purify solvents with but in the case of solvents like methylated ... |
29-7-2010 at 03:31
by: cnidocyte |
Using the solubility rules
Yeah I was hoping to be able to come up with a method that didn't involve ions of the compound I was ... |
27-7-2010 at 11:47
by: cnidocyte |
Using the solubility rules
I'm trying to figure out how all my chemistry theory can be applied in real life situations and I st ... |
26-7-2010 at 11:01
by: cnidocyte |
Metal alkoxide to ether
I know that a strong base like metal alkoxides are used in the dehydrohalogenation of alkyl halides ... |
22-7-2010 at 13:56
by: cnidocyte |
Aesthetically pleasing chemical reactions
Now that I've got a fire proof fume hood set up I'm trying to think of relatively safe, cool looking ... |
22-7-2010 at 12:37
by: cnidocyte |
Dissolving metals with silver ions
Good point. Silver electroplating would be fairly cool. Elemental silver has antibiotic properties s ... |
9-7-2010 at 10:05
by: cnidocyte |
Products of electrolysis of brine
Intersting stuff, thanks for informing me about that. I took a glance at the wiki page on NaClO and ... |
8-7-2010 at 10:54
by: cnidocyte |
Products of electrolysis of brine
Would I be right in assuming that after the chlorine ions are converted to Cl2 gas that the Na+ ions ... |
8-7-2010 at 10:01
by: cnidocyte |
Dissolving metals with silver ions
Silvers pretty far down in the activity series so would I be right in assuming I could dissolve a wi ... |
8-7-2010 at 09:54
by: cnidocyte |
Height for a general purpose fume cupboard
Thanks. I'm gonna expand it to 1m, that will still leave a bit of shelf space underneath. BTW what a ... |
7-7-2010 at 15:04
by: cnidocyte |
troubleshooting a homemade hotplate
This is honestly one of the coolest improvs I've ever seen. Electronics is one of my many hobbies so ... |
7-7-2010 at 13:46
by: cnidocyte |
Height for a general purpose fume cupboard
I'm setting up a tiny lab in my shed but the shed also happens to be tiny (if I recall correctly its ... |
7-7-2010 at 13:43
by: cnidocyte |
