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How to trigger reaction in closed vacuum jar ?
Freeze the glycerine, then let it melt once the vacuum's pulled? |
14-3-2018 at 14:49
by: mayko |
What is the point of amateur chemistry?
[rquote=508356&tid=80722&author=Texium (zts16)]What is the point of anything?[/rquote]
[ ... |
23-2-2018 at 13:24
by: mayko |
Olive Trees
RNA by itself isn't infectious, and is somewhat fragile in ambient conditions.
The infectious uni ... |
20-2-2018 at 20:21
by: mayko |
Olive Trees
Coincidentally, we read an article about phage therapy at this week's journal club. This looked at t ... |
16-2-2018 at 11:02
by: mayko |
Copper Citrate (and other transition metal citrates)
[rquote=417918&tid=62904&author=mayko]
To confirm the hydration state, 0.50 g copper citrat ... |
10-2-2018 at 23:22
by: mayko |
Please replace your passwords-
[quote]Two days earlier he has received a desperate phone call from Jacopo Belbo, his colleague at a ... |
7-2-2018 at 18:15
by: mayko |
Nutrition, Cobalt Content and Sustainability of Glycine max in Martian Soil Analog for Colonization - A Three Year Study
Congrats! Do you have a version of the final draft you'd want to upload? |
26-1-2018 at 15:22
by: mayko |
Growing Crystals in Gels
I tried to dissolve away the gel by keeping it submerged and changing the water daily. This seemed t ... |
17-1-2018 at 11:33
by: mayko |
The system has failed to process your request.
[rquote=503560&tid=73787&author=wg48]
You may be trying to upload a file from within an a ... |
12-1-2018 at 08:52
by: mayko |
What can fluorine explode with?
[rquote=502737&tid=79515&author=GrayGhost-]Fluorine most electronegative element with Cesium ... |
5-1-2018 at 17:20
by: mayko |
Fe oxalate complexes
I've made some ammonia complexes of misc. transition metal oxalates. Iron oxalate seems to be very p ... |
2-1-2018 at 08:12
by: mayko |
Preparation of PCl5
A hobbyist I follow on twitter reported success with a simpler arrangement (no gas dying, no chlorin ... |
31-12-2017 at 19:24
by: mayko |
Chemistry Video Software.
Has anyone tried out the Pro version of Lightworks? I was thinking about upgrading, but on visiting ... |
28-12-2017 at 09:19
by: mayko |
AN in cold packs - don't trust the ingredient list
Does the residue dissolve in fresh water? (ie, is it actually insoluble, or just oversaturated?)
... |
28-12-2017 at 08:04
by: mayko |
Industrial level chemical refining
[rquote=501638&tid=79273&author=Yttrium2]
How is/are phosphorous compounds dealt with indus ... |
27-12-2017 at 11:21
by: mayko |
KMnO4 crystals
I got these trying to purify some grungy eBay koi treatmen; there might have been some minor decomp ... |
18-12-2017 at 21:00
by: mayko |
can anyone describe the smell of hbr or hydrobromic acid?
[rquote=499513&tid=78729&author=Leafs]Google describes it as acrid, but that is kinda open t ... |
5-12-2017 at 17:17
by: mayko |
Nutrition, Cobalt Content and Sustainability of Glycine max in Martian Soil Analog for Colonization - A Three Year Study
Overall it's a pretty cool project!
A few things I noticed, with different degrees of nitpickine ... |
3-12-2017 at 16:17
by: mayko |
Practical Glass Chemistry & DIY Photochromic Glass
I haven't seen much posted here about the material science of glass, so this might be interesting. I ... |
30-11-2017 at 16:29
by: mayko |
Growing Crystals in Gels
[rquote=498526&tid=75682&author=elementcollector1] I'd imagine diffusion would be much slowe ... |
29-11-2017 at 15:49
by: mayko |
The Slime craze!!
[quote]ABSTRACT: Poly(vinyl alcohol) (PVA) precipitates in many kinds of
aqueous salt solutions. Wh ... |
28-11-2017 at 17:09
by: mayko |
'Green' Plastics..Suggestions please
Hudson, R., Glaisher, S., Bishop, A., & Katz, J. (2015). From Lobster Shells to Plastic Object ... |
28-11-2017 at 16:53
by: mayko |
Growing Crystals in Gels
I tried some copper-gelatin with oxalic acid solution but there just quickly formed a lot of powdery ... |
23-11-2017 at 22:25
by: mayko |
Chemistry Video Software.
What operating system do you use? I've gotten good results with Lightworks on Mac/Linux but it has a ... |
23-11-2017 at 10:00
by: mayko |
Myth of Streching Space
[rquote=496919&tid=77818&author=NEMO-Chemistry]
Dodo's dont exist (now), how do we know uni ... |
9-11-2017 at 07:45
by: mayko |
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