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Gas-phase carbon deposits
[rquote=465580&tid=61247&author=chironex]It woulda been cool to see what sort of conductivit ... |
2-11-2016 at 12:09
by: mayko |
Making a really HOT electric resistance furnace
this book might be useful here and is generally quite interesting:
https://archive.org/details/Te ... |
1-11-2016 at 11:52
by: mayko |
CO2 increase predictions with "Climate Change" - A graph to show amounts
[quote]For the longest time I always heard that there were concerns that CO2 was rising by 2-3% a ye ... |
31-10-2016 at 15:15
by: mayko |
Separating Bismuth Powder From Aluminum
Did you shred the aluminum? I've seen some preps do this but I've precipitated bismuth just fine wit ... |
29-10-2016 at 09:49
by: mayko |
Copper Acetate reactions with other acids & decomposition
The exact reaction schemes and decomposition products of the destructive heating of copper acetate a ... |
28-10-2016 at 12:11
by: mayko |
Pretty Pictures (2)
To follow up on the issue of the preservation of mushroom as specimens (not for consumption):
I d ... |
28-10-2016 at 09:28
by: mayko |
Copper Citrate (and other transition metal citrates)
[rquote=417918&tid=62904&author=mayko]Magnesium citrate, available in solution at the pharma ... |
20-10-2016 at 17:27
by: mayko |
Author asking for basic chemistry ideas for fiction.
[rquote=464040&tid=70055&author=Metacelsus]Burn things, then store the carbon dioxide in r ... |
17-10-2016 at 07:50
by: mayko |
Want to make some pretty copper solutions for a demonstration
Copper (II) bromide shows a variety of colors depending on concentration and complexing ions, as wel ... |
11-10-2016 at 15:46
by: mayko |
Thiourea Dioxide --> better than borohydride?
"A metal free reduction of aryl-N-nitrosamines to corresponding hydrazines using sustainable reducta ... |
7-10-2016 at 11:44
by: mayko |
Latest chemical order?
I got ten polarizing filters off eBay ... I'm going to get some karo syrup from the grocery store an ... |
7-10-2016 at 07:25
by: mayko |
Quantity of plutonium
[rquote=462782&tid=69667&author=j_sum1] I recall watching a periodicvideos vid on Pu where s ... |
4-10-2016 at 06:51
by: mayko |
Latest chemical order?
The local brew etc. store has packets of something called "PBW" from Five Star Chemicals & Suppl ... |
2-10-2016 at 08:20
by: mayko |
trouble
Asking for a warrant isn't uncooperative, and it doesn't have to be rude or combative ("It's a nice ... |
1-10-2016 at 07:33
by: mayko |
trouble
(every situation is different and I'm not qualified to give legal advice but...)
Asserting one's ... |
30-9-2016 at 10:04
by: mayko |
Protein powder half-life after mixed with water
[rquote=462058&tid=68876&author=AdamAlden][rquote=461993&tid=68876&author=Maroboduus ... |
26-9-2016 at 11:32
by: mayko |
Cleaning Sodium Copper Dichloroisocyanurate
HCl will react with the DCCA, forming chlorine. I'd probably use dilute sulfuric or maybe acetic if ... |
16-9-2016 at 07:09
by: mayko |
Pretty Pictures (2)
[rquote=461158&tid=26378&author=arkoma][rquote=455610&tid=26378&author=mayko]These l ... |
15-9-2016 at 11:23
by: mayko |
DIY Centrifuge?
Paperfuge: An ultra-low cost, hand-powered centrifuge inspired by the mechanics of a whirligig toy
... |
14-9-2016 at 16:21
by: mayko |
Rye grown in Martian soil
As others have mentioned, a histogram, boxplot and/or beeswarm/strip plot showing the two distributi ... |
4-9-2016 at 10:38
by: mayko |
Science is magic
I think you could go a step further and use such a demonstration to illustrate the quantum nature of ... |
24-8-2016 at 06:07
by: mayko |
Urushiol
[rquote=458275&tid=68343&author=Mailinmypocket]I would try requesting this in the references ... |
20-8-2016 at 20:47
by: mayko |
Science bullcrap on TV
[file]52488[/file]
([url=https://xkcd.com/683/]xkcd[/url]) |
6-8-2016 at 22:34
by: mayko |
Pretty Pictures (2)
That does look right, thanks for the ID and the nice pictures... edibility hadn't even crossed my mi ... |
6-8-2016 at 17:23
by: mayko |
Congressional red team discovers that it's (still) trivial to acquire all the materials for a dirty nuke
That's a neat report; thanks! Yes, I would not suggest following in these footsteps. . There's a rea ... |
5-8-2016 at 15:23
by: mayko |
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