| Search |
| [Next Page] |
Making fire (youtube collaborative video)
Alkali metal superoxides/peroxides is a good idea. Ill make some sodium peroxide and try that with ... |
26-4-2011 at 22:29
by: hkparker |
Pretty Pictures (1)
Some pretty pictures of bismuth crystals I made my friend took. Too large to post in the forum.
&l ... |
22-4-2011 at 16:49
by: hkparker |
Making fire (youtube collaborative video)
No that's fine, let's keep em coming. Just wanted to know what the plans are. This video will be p ... |
18-4-2011 at 08:47
by: hkparker |
purifying toluene properly
I used ace brand for the reaction with KMnO4 soln. and it seemed to work very well without distillat ... |
17-4-2011 at 21:27
by: hkparker |
Making fire (youtube collaborative video)
Very true, I just tried dissolving mine and the solution turned green. Maybe some that didn't decom ... |
16-4-2011 at 22:39
by: hkparker |
Making fire (youtube collaborative video)
Im not sure how easy that would be to completely separate, but probably pretty easy to get it more p ... |
16-4-2011 at 22:07
by: hkparker |
purifying toluene properly
Ill be distilling ace brand toluene probably later today so ill let everyone know how that goes.
... |
16-4-2011 at 08:39
by: hkparker |
Making fire (youtube collaborative video)
[rquote=206986&tid=15370&author=Morgan]When I was a boy I used to mix calcium hypochlorite a ... |
16-4-2011 at 08:17
by: hkparker |
Making fire (youtube collaborative video)
[rquote=206945&tid=15370&author=mewrox99]
I've seen a video of pool chlorine and sulfur spo ... |
16-4-2011 at 07:57
by: hkparker |
Complete Lab Clearance Sale!
Order came in today.
Overall I am very happy. Everything was packaged very tightly and box had a ... |
13-4-2011 at 19:42
by: hkparker |
Reminder: Sciencemadness.org members meeting
Yay, a sciencemadness meet up!  Unfortunately, I live nowhere near there...
If any members ... |
13-4-2011 at 14:12
by: hkparker |
Action of acids on titanium oxides
Ok, thanks for the help! Ill run this with cab-o-sil in the future and do a follow up.
As for th ... |
13-4-2011 at 14:09
by: hkparker |
Makers Faire 2011
Of course ! Ill hopefully be taking a lot of footage on it and doing a video
on it. |
13-4-2011 at 09:52
by: hkparker |
Makers Faire 2011
[rquote=206661&tid=15161&author=Magpie]I hope you are not being deluged by 14-year old kewls ... |
12-4-2011 at 18:39
by: hkparker |
Makers Faire 2011
Ok, its officially happening. I need some help here!! |
12-4-2011 at 16:19
by: hkparker |
Action of acids on titanium oxides
Yea I've read the thread. Fortunately they didn't notice, and are well aware of what I do and fully ... |
12-4-2011 at 15:57
by: hkparker |
Action of acids on titanium oxides
@blogfast25
[quote]
Secondly, your mix burns way too slowly for any decent yield of silicon to ... |
12-4-2011 at 14:12
by: hkparker |
Action of acids on titanium oxides
I recently made silicon by reducing sand, however, I've been told I will be stuck with an impurity o ... |
11-4-2011 at 18:16
by: hkparker |
Black eggs
I read up on that, I think its a different reason they are turning black though, as H2S isn't presen ... |
11-4-2011 at 09:13
by: hkparker |
Pthtalic acid OTC
[rquote=206462&tid=16009&author=Magpie]I don't remember a yield of PA being stated - did I m ... |
10-4-2011 at 16:55
by: hkparker |
Black eggs
A few years ago I spend part of my summer in Japan. There I got to see a volcanic spring where hydr ... |
10-4-2011 at 14:43
by: hkparker |
Pthtalic acid OTC
Shower curtains can be really inefficient to extract from. See UnintentionalChaos's youtube video a ... |
10-4-2011 at 12:48
by: hkparker |
Ball Mills
Everyone who's interested:
My friend needs to know which is preferred, a 32oz countainer or 68oz, ... |
8-4-2011 at 15:53
by: hkparker |
Ball Mills
[rquote=206249&tid=15980&author=Curious George]I'm interested if it can be closed "water tig ... |
8-4-2011 at 09:12
by: hkparker |
Ball Mills
@jamit um yea...
From my friend, here's some specs:
[quote]
-Will be powered by 2 380 DC mot ... |
7-4-2011 at 18:41
by: hkparker |
| [Next Page] |
