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Making CaCO3 or CaSO4 in a simple way?
I recently made calcium carbonate by mixing concentrated calcium chloride and sodium carbonate solut ... |
15-10-2015 at 18:51
by: mayko |
Thinking in different number bases...
Another interesting fact about ternary: The cantor set can be defined as those real numbers between ... |
11-10-2015 at 13:59
by: mayko |
Thinking in different number bases...
[rquote=422356&tid=63896&author=deltaH]We all use a time system that's base 12 and don't giv ... |
9-10-2015 at 16:15
by: mayko |
Sulfur as an oxidizing agent
Doesn't oxalic acid decompose on heating to release carbon monoxide? |
29-9-2015 at 08:52
by: mayko |
Are mycotoxins volatile?
Scheele's Green (copper arsenite) used to be a wallpaper pigment, and when the wall decorated with i ... |
26-9-2015 at 07:47
by: mayko |
Apparatus for generating HF
[url=http://discovermagazine.com/1996/apr/aninvisiblefire739]This account of an HF burn[/url] helped ... |
16-9-2015 at 19:22
by: mayko |
Fire resistance
When I was younger (so much younger than today), I would entertain myself by pouring a littler rubbi ... |
15-9-2015 at 10:36
by: mayko |
The Short Questions Thread (4)
Why does acetaldehyde seem to be so hard to come by? It don't know of it being a precursor, and I do ... |
6-9-2015 at 20:49
by: mayko |
DIY geiger tube?
I didn't see any projects which specifically built the tube, but the [url=http://hackaday.com/tag/ge ... |
6-9-2015 at 09:00
by: mayko |
Pourbaix diagram generating app
Speaking of such things, does anyone here have experience with the [url=http://wwwbrr.cr.usgs.gov/pr ... |
6-9-2015 at 07:15
by: mayko |
Errors in textbooks
The formula is wrong in the One Before 909; citric acid is not quadraprotic!
You do raise a good ... |
31-8-2015 at 18:01
by: mayko |
Copper Citrate (and other transition metal citrates)
Here are some notes from my explorations of copper citrate. The preparation came from the RSC docume ... |
31-8-2015 at 17:57
by: mayko |
Errors in textbooks
When you see it...
[file]43186[/file]
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31-8-2015 at 14:44
by: mayko |
Hydrochloric Acid: Mixture or Compound?
[rquote=417313&tid=63422&author=Darkstar][rquote=417256&tid=63422&author=aga]Dunno w ... |
26-8-2015 at 18:02
by: mayko |
Homemade and Repurposed Lab Gear
You know those rubber bulbs on dropper bottles? They can be used as test-tube stoppers in a pinch. |
26-8-2015 at 16:41
by: mayko |
Bacteria eating citric acid
The evolution of citrate metabolism [url=https://en.wikipedia.org/wiki/E._coli_long-term_evolution_e ... |
27-7-2015 at 14:43
by: mayko |
Climate Science for the Amateur
Varmint, your disdain for replicability in science is clear. Please restrict your evidence-free post ... |
22-7-2015 at 12:17
by: mayko |
Climate Science for the Amateur
[quote]
we don't need to refute bad science, they did that in their own words as they sought how ... |
22-7-2015 at 11:04
by: mayko |
Climate Science for the Amateur
[quote] ... people smoking cigarettes increases the CO2 content of the atmosphere which retains a g ... |
22-7-2015 at 03:41
by: mayko |
Climate Science for the Amateur
[rquote=412781&tid=26429&author=aga]I'm still confused.
Was Hutton wrong, being misled by ... |
18-7-2015 at 18:27
by: mayko |
Climate Science for the Amateur
[rquote=412363&tid=26429&author=macckone]
The chances of a maunder minimum triggering a min ... |
16-7-2015 at 12:04
by: mayko |
Is Ferrous Sulfate effective enough?
Don't forget cast-iron cookware!
http://jama.jamanetwork.com/article.aspx?articleid=342075 |
16-7-2015 at 09:45
by: mayko |
AU Competition #1 ~ Copper Carnival
[url=http://www.timeanddate.com/countdown/generic?year=2015&day=06&p0=1440&font=cursive& ... |
5-7-2015 at 13:51
by: mayko |
PUZZLED UI3 (some UI4 maybe) synthesized, possibly, 238metal
[rquote=411255&tid=62884&author=blogfast25]
You know how radiation can cause scintillas on ... |
4-7-2015 at 06:51
by: mayko |
Good places to start learning about making recombinant organisms?
Here's a lab manual for a relatively advanced genetic engineering course. I also have in harcopy a m ... |
2-7-2015 at 19:57
by: mayko |
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