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Dissolving cadmium metal in acid?
I started the cadmium acid comparison test tonight, here are some initial photos.
[b]From left to ... |
14-2-2012 at 20:13
by: MrHomeScientist |
Dissolving cadmium metal in acid?
I could look into this for you. I got some cadmium metal for Christmas (my parents know me well!) so ... |
13-2-2012 at 07:47
by: MrHomeScientist |
Bad days in the lab or with glassware?
The other day I had a small incident in the lab. I performed the gas test for hydrogen on one reacti ... |
13-2-2012 at 06:42
by: MrHomeScientist |
diacetyl peroxide formation
[rquote=234942&tid=18684&author=symboom]though organic what do you mean
white vinegar is ma ... |
31-1-2012 at 11:02
by: MrHomeScientist |
Silicon from Silicon dioxide
I've made silicon from beach sand via sulfur-boosted thermite, in one of my more popular videos (goo ... |
31-1-2012 at 08:26
by: MrHomeScientist |
copper II chloride crystals
I did one experiment a while back to test wiki's claim of the green color, and found that it is in f ... |
31-1-2012 at 06:23
by: MrHomeScientist |
Need a Safe Extraction Demo
I never precisely measure how much indigo carmine I add, for me it's down to what 'feels' right from ... |
27-1-2012 at 08:50
by: MrHomeScientist |
Need a Safe Extraction Demo
The blue bottle or chemical traffic light demos are pretty good, it's not an extraction but it is a ... |
27-1-2012 at 07:06
by: MrHomeScientist |
what is this stuff?
Yeah there's no way sodium polyacrylate would break anything. While it does expand, it turns into a ... |
25-1-2012 at 11:09
by: MrHomeScientist |
iodate to iodine!
Iodine is only added to table salt in trace amounts, so you really won't be able to get anything of ... |
13-1-2012 at 13:57
by: MrHomeScientist |
Making fire (youtube collaborative video)
I'll be busy tonight and tomorrow, so this weekend is about the earliest I could try. It depends on ... |
9-1-2012 at 13:35
by: MrHomeScientist |
Making fire (youtube collaborative video)
Apologies if this was already mentioned higher up.
PeriodicVideos just posted a new video today t ... |
9-1-2012 at 09:49
by: MrHomeScientist |
Toxicity of phosgene
Thanks for posting that, peach. I'm a fan of documentaries, and that was a very good one. Man, I'd b ... |
5-1-2012 at 10:26
by: MrHomeScientist |
eBay Chemicals--Ignored Seller IDs
I've had a run-in with gumby96 myself - bought some MnO2 from him that was heavily cut with sand, li ... |
5-1-2012 at 06:22
by: MrHomeScientist |
The trouble with neodymium...
Wizzard,
Nice crystals! I'm currently recrystallizing some of my Nd-sulfate as well, and its form ... |
23-12-2011 at 09:55
by: MrHomeScientist |
The trouble with neodymium...
Just a quick update, I haven't forgotten about this! It's getting colder here and I tend to go into ... |
8-12-2011 at 20:23
by: MrHomeScientist |
Cesium from CsCl
Extremely interesting synthesis, congratulations! Seems a lot easier than I would expect for somethi ... |
5-12-2011 at 10:51
by: MrHomeScientist |
The trouble with neodymium...
@Chemistry Alchemist: Yeah I was thinking the same thing too - since that's where the torch was hitt ... |
18-11-2011 at 10:07
by: MrHomeScientist |
The trouble with neodymium...
In the midst of all this talk about separation and purification, I wanted to get back on track with ... |
16-11-2011 at 22:12
by: MrHomeScientist |
The trouble with neodymium...
I'm really interested in this iron hydroxide method!
I also tried it last night on test tube scal ... |
10-11-2011 at 13:39
by: MrHomeScientist |
The trouble with neodymium...
[rquote=226887&tid=14145&author=blogfast25]So I set out to try and quantitatively isolate th ... |
8-11-2011 at 09:42
by: MrHomeScientist |
Which elements do you have in its pure state ?
[rquote=226504&tid=17925&author=metalresearcher]@MrHomeScientist: You got the U by a thermit ... |
3-11-2011 at 11:35
by: MrHomeScientist |
The trouble with neodymium...
While trying to figure out what exactly Nd2Ox3 decomposes into so I could do some stoichiometry, I c ... |
3-11-2011 at 10:14
by: MrHomeScientist |
Activated charcoal and ammonia
Great experiment! It's really satisfying to see a problem and be able to demonstrate the solution so ... |
3-11-2011 at 09:51
by: MrHomeScientist |
Which elements do you have in its pure state ?
So far I've got the following pure elements in my collection:
Alkali & Alkaline Earth Metals: H ... |
3-11-2011 at 09:42
by: MrHomeScientist |
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