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Aqueus salts, alchohol: I understood it until I didn't
Thanks for this answer. I understand this part.
[rquote=314557&tid=28399&author=blogfast ... |
8-1-2014 at 11:55
by: jgourlay |
Aqueus salts, alchohol: I understood it until I didn't
[rquote=314538&tid=28399&author=Zyklonb]What salt are you talking about? The only way I've s ... |
8-1-2014 at 11:40
by: jgourlay |
Serious descaling
Gents, there is a wonderful invention called the 'zojirushi'. It sits quietly next to the coffee po ... |
8-1-2014 at 04:43
by: jgourlay |
Aqueus salts, alchohol: I understood it until I didn't
Every few months one of my kids will get the jones to have me help them grow crystals: alum, copper ... |
8-1-2014 at 04:37
by: jgourlay |
Prussian Blue: I don't believe it!!
Howdy all...I've been away from the forum for a while. I got to making a chess set and board, which ... |
10-11-2013 at 05:24
by: jgourlay |
Chemistry for camping?
All, thanks. I've got several ideas here I'm going to try. I'll try the thermite, and also the 'ca ... |
30-4-2013 at 05:05
by: jgourlay |
Chemistry for camping?
All, I'm looking for some chemical recommendations. I had this weekend a wonderful "fantasy versus ... |
29-4-2013 at 10:22
by: jgourlay |
sequestering heavy metal oxides?
I looked up PbO as a 'reference': the exposure limits for V2O5 and PbO are the same.
Yrrrgh!!! |
8-5-2012 at 05:48
by: jgourlay |
sequestering heavy metal oxides?
Thanks gents for confirming. Couple of thoughts. Maybe I over reacting on the V205, but the msds 'go ... |
7-5-2012 at 17:35
by: jgourlay |
sequestering heavy metal oxides?
Thanks gents for confirming. Couple of thoughts. Maybe I over reacting on the V205, but the msds 'go ... |
7-5-2012 at 17:12
by: jgourlay |
sequestering heavy metal oxides?
Gents, as part of a pottery hobby, I frequently have small amounts of 'glaze' left over containing s ... |
7-5-2012 at 12:27
by: jgourlay |
Preparation of elemental phosphorus
"This is just my opinion, please do not get mad.
Using aluminium for any home chemical project is c ... |
31-1-2012 at 06:23
by: jgourlay |
Need some schooling on heating in glass
Thanks gents!
I'll try the clamp/glass wool route first, because I have that. And I'll figure a ... |
3-1-2012 at 08:20
by: jgourlay |
Need some schooling on heating in glass
Gents,
I'm working the young 'uns through a series on historically important reactions. Sort'va ... |
3-1-2012 at 06:49
by: jgourlay |
Head scratching about liquid air production
I was reading about production of liquid air back in the 1870's, and it's a bit of a head scratcher. ... |
16-8-2011 at 12:23
by: jgourlay |
preferred vendor for glass acid bottles?
All, I need a few pint or quart size bottles for storing nitric and sulphuric acid. Prices from col ... |
24-7-2011 at 06:48
by: jgourlay |
Boyles Law (disturbing)
Wow....I'm an r-tard.
How could I have missed that? I just looked at it and said, "no exponent, ... |
11-7-2011 at 05:14
by: jgourlay |
A question to educators about Potential Energy
All:
If you were asked to climb in your car and go visit a group of liberal arts oriented college ... |
11-7-2011 at 04:41
by: jgourlay |
Boyles Law (disturbing)
Boyle's law is given as P*V = Constant. Note that there being no exponent in that formula, a P vs V ... |
11-7-2011 at 04:38
by: jgourlay |
Thinking about sulphur crystals, and other crystals
wizzard, does that work for iodine also? |
27-5-2011 at 12:17
by: jgourlay |
Thinking about sulphur crystals, and other crystals
Thanks all! |
27-5-2011 at 12:13
by: jgourlay |
Thinking about sulphur crystals, and other crystals
Wanted to get your thoughts on a method for getting crystals from sulphur and other solids with rela ... |
27-5-2011 at 05:30
by: jgourlay |
"Retail" liquid nitrogen?
Neil, thanks for the details.
I've run into several situations like this. I'm thinking maybe the ... |
20-5-2011 at 05:57
by: jgourlay |
"Retail" liquid nitrogen?
Neil, great advice. Thanks! |
20-5-2011 at 05:27
by: jgourlay |
"Retail" liquid nitrogen?
Otay....
Now I know never to kneel in, swallow, or submerge my cotten glove wrapped cabeza into t ... |
19-5-2011 at 13:29
by: jgourlay |
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