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Things That Frustrate As A DIY Chemist
An anecdote from 2 days ago: In my local busy Starbucks there is a chart of the radionuclides on th ... |
12-2-2015 at 11:43
by: Magpie |
What exactly should you look for in a hot plate?
Nice going. Be aware that those Nd magnets will de-magnetise at temperatures above their curie poin ... |
11-2-2015 at 11:59
by: Magpie |
Building a peristaltic pump for small volumes/rates.
Here's a picture of my completed variable speed peristaltic pump. The project box is a duplex outle ... |
11-2-2015 at 11:54
by: Magpie |
What exactly should you look for in a hot plate?
I think you got a steal on that Corning hotplate. I have a Corning (PC-320 I think) and have had no ... |
11-2-2015 at 10:48
by: Magpie |
Learning Electronics?
I have a cheap RadioShack multimeter that I bought ~10 years ago. It has a plug-in attachment for m ... |
11-2-2015 at 10:30
by: Magpie |
Things That Frustrate As A DIY Chemist
[rquote=391336&tid=61489&author=SimpleChemist-238]I hate rusting in my lab. I seems every th ... |
9-2-2015 at 16:28
by: Magpie |
Latest chemical order?
[rquote=391299&tid=9890&author=Mailinmypocket]Not a reagent but I found this at an antique s ... |
9-2-2015 at 15:24
by: Magpie |
Learning Electronics?
[rquote=391334&tid=61133&author=Fulmen]I still maintain it's wrong and misleading. Now I'll ... |
9-2-2015 at 14:18
by: Magpie |
Learning Electronics?
That's why I used the qualifier [i]normally.[/i] I'm trying to explain these concepts at a fundamen ... |
9-2-2015 at 09:59
by: Magpie |
Things That Frustrate As A DIY Chemist
[rquote=391222&tid=61489&author=BromicAcid]
Then again, sometimes it is relaxing to just st ... |
9-2-2015 at 09:27
by: Magpie |
drying white phosphorus
You guys are coming up with some good ideas. Thanks. |
9-2-2015 at 09:18
by: Magpie |
Learning Electronics?
[rquote=391275&tid=61133&author=radiance88]
AC and DC seem to be very different critters.
... |
9-2-2015 at 09:14
by: Magpie |
drying white phosphorus
Dan Vizine:
That does look like a good way to remove water. So I should keep distilling until t ... |
8-2-2015 at 15:59
by: Magpie |
drying white phosphorus
[rquote=391075&tid=61485&author=Bert]But it DOES dissolve in chloroform, about 1g:40ml.
[/r ... |
7-2-2015 at 17:29
by: Magpie |
In Need Of Some Inspiration And Help
[rquote=391011&tid=61481&author=Etaoin Shrdlu]
Take time to work problems. You [i]cannot [/ ... |
7-2-2015 at 16:12
by: Magpie |
Preparing a w/w% solution
[rquote=391065&tid=61482&author=DistractionGrating][rquote=390999&tid=61482&author=Y ... |
7-2-2015 at 16:04
by: Magpie |
drying white phosphorus
The basis of my method is that P does not react with nor dissolve in acetone. |
7-2-2015 at 14:35
by: Magpie |
drying white phosphorus
I will be transferring the P directly from the acetone to 100 mls of chloroform, so it will not have ... |
7-2-2015 at 14:08
by: Magpie |
drying white phosphorus
I will need to dry a small amount of white P just prior to its use. I store my white P under water. ... |
7-2-2015 at 13:40
by: Magpie |
How to make Carbon Tetrachloride
[rquote=358213&tid=14927&author=UnintentionalChaos]
I too, have experienced the 'joy' of ha ... |
7-2-2015 at 13:14
by: Magpie |
Preparing a w/w% solution
[rquote=391036&tid=61482&author=Yttrium2]
will this type of math be included in general che ... |
7-2-2015 at 12:59
by: Magpie |
Preparing a w/w% solution
Blogfast that comment about algebra was for the OP. not you! 
We are responding too fast. This ... |
7-2-2015 at 11:03
by: Magpie |
Preparing a w/w% solution
No. He wanted 100 ml. Realizing that my mixed solution will likely be slightly larger than 100 ml, ... |
7-2-2015 at 11:01
by: Magpie |
Preparing a w/w% solution
Do you understand basic algebra? |
7-2-2015 at 10:57
by: Magpie |
Preparing a w/w% solution
[rquote=390999&tid=61482&author=Yttrium2]So if one wanted 100mL of 10% NaCl w/w% how would t ... |
7-2-2015 at 10:49
by: Magpie |
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