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Name that rock
Alright, the pictures were a bit blurry so I'll just tell you what the rocks were.
In order from fi ... |
24-1-2014 at 20:45
by: Zephyr |
Name that rock
Yes, the first one is orange gypsum, found in North Africa. That one was the easiest though, the las ... |
23-1-2014 at 21:53
by: Zephyr |
Name that rock
My father is a geologist and has a large collection of rare rocks, can anyone guess what these are?
... |
23-1-2014 at 21:29
by: Zephyr |
Tour My Lab
Thank you and yes, it does make it easy to clean, although the floor and lower portions of my walls ... |
22-1-2014 at 18:52
by: Zephyr |
Tour My Lab
Here is my lab;
[img]https://sites.google.com/site/g1rafcultchemistrypictures/pis/IMG_3989.JPG[ ... |
22-1-2014 at 17:18
by: Zephyr |
Molybdenum from molybdic acid - success!
Good job, just a few questions;
Did you include the white crystals from the roof of the crucible in ... |
17-1-2014 at 21:46
by: Zephyr |
Ferrous Oxalate precipitation
[rquote=315811&tid=28564&author=elementcollector1]Ferrous oxalate is actually soluble in exc ... |
17-1-2014 at 21:17
by: Zephyr |
So much oxalic acid - what to do with it?
[url=http://www.sciencemadness.org/talk/viewthread.php?tid=18963]Here's[/url] a thread on a viable m ... |
13-1-2014 at 17:30
by: Zephyr |
My iron salts collection
Nice collection, some other possible additions would be Iron thiocyanate and Iron oxalate.
[Edited ... |
11-1-2014 at 18:59
by: Zephyr |
best magnetic stirrer hot plate for 150$
I recently purchased a lightly used nuova Thermolyne stirrer/hotplate for $132, these sell for >$ ... |
30-12-2013 at 19:22
by: Zephyr |
Yellow stain on glassware
[rquote=313285&tid=28195&author=macckone]
Oxalic acid is actually toxic to humans.
More so ... |
30-12-2013 at 11:27
by: Zephyr |
Yellow stain on glassware
I usually clean rust off of my glassware buy soaking the dirty equipment in a hot solution of oxalic ... |
29-12-2013 at 10:42
by: Zephyr |
Isolating manganese metal from potassium permanganate
Upsilon is right, its far cheaper to just buy Manganese dioxide on its, Seattle pottery supply sells ... |
27-12-2013 at 15:54
by: Zephyr |
Sodium Orthonitrate
No reference to sodium orthonitrate in the merk index or the crc but if tri sodium phospate(Na[sub]3 ... |
26-12-2013 at 10:59
by: Zephyr |
Crystal Growing
Some almost finished stannous chloride crystals.
[img]https://sites.google.com/site/g1rafcultch ... |
10-12-2013 at 19:40
by: Zephyr |
Readily Available Chemicals Website: Version 2
4-Aminobenzoic acid is sold at pharmacies for weight loss.
|
9-12-2013 at 22:57
by: Zephyr |
Dye Sensitized Solar Cell- TiO2 not sticking to glass
wow, good job
I'll be attempting to repeat this procedure in a few days, good luck on the photo rea ... |
9-12-2013 at 21:10
by: Zephyr |
Aspirin to...
The synthesis of aspirin itself is very simple and you would save money by making your own and not b ... |
8-12-2013 at 20:13
by: Zephyr |
Pretty Pictures (2)
[img]http://25.media.tumblr.com/63d08152bafd94fca698dece5863935c/tumblr_mjo4msAiCR1rszmkso1_1280.j ... |
6-12-2013 at 22:19
by: Zephyr |
Looking for uranium salts at non-insane prices, preferably from depleted feed-stock.
I was looking into going mineral hunting for uranium at the Midnite open pit Mine here in washington ... |
6-12-2013 at 21:21
by: Zephyr |
Latest chemical order?
my last chemical order:
2g tellurium metal
100g phthalic anhydride
20g rescourcinol
25g silver ... |
6-12-2013 at 19:11
by: Zephyr |
Aspirin to...
this is a great thread on the synthesis of copper asprinate from purified acetesalysilic acid, the p ... |
6-12-2013 at 17:44
by: Zephyr |
Copper Formate
Several days ago while attempting to make Formaldehyde via calcium Formate, I thought it might be in ... |
6-12-2013 at 17:38
by: Zephyr |
Failed attempt at dissolving zinc oxide in alkaline solutions
Ummmm, what is this????? |
5-12-2013 at 23:11
by: Zephyr |
Your source for chemicals?
my favorite suppliers of OTC include:
http://www.seattlepotterysupply.com/ (especially convenien ... |
5-12-2013 at 22:31
by: Zephyr |
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