| Search |
| [Next Page] |
Speaking of Products
.... How about underarm deodorant? I'm getting a bit irked at paying several dollars for a few ... |
2-7-2005 at 11:59
by: hodges |
Handling Nitrogen Triiodide NI3
Actually, NI3 made with weak ammonium hydroxide is supposed to be even more sensitve than NI3 made w ... |
15-5-2005 at 13:08
by: hodges |
Iron Photochemistry
When making the emulsion:
AgNO3 + NaBr ---> AgBr + NaNO3
The AgBr is insoluable and remains wit ... |
11-5-2005 at 16:23
by: hodges |
Thanks
Thanks. I just re-uploaded the older two pics as well, and they now show up again. |
10-5-2005 at 14:06
by: hodges |
Image Problems?
I added a message with a new image to this thread:
http://www.sciencemadness.org/talk/viewthread.ph ... |
10-5-2005 at 02:42
by: hodges |
Silver Bromide
Slightly different from the original topic, but I was able to get a homemade silver compound to prod ... |
8-5-2005 at 15:10
by: hodges |
home made damp rid
Some places sell calcium chloride for use in melting ice and it is a lot cheaper than DampRid this w ... |
5-5-2005 at 14:07
by: hodges |
Donations
I just made a donation. |
17-4-2005 at 13:36
by: hodges |
ferric chloride
What is difficult about balancing the equation?
Fe(NO3)2 + H2SO4 ---> FeSO4 + 2HNO3
I think ... |
17-4-2005 at 13:20
by: hodges |
Mixture of KNO3 and KClO3?
The reason nitrates and chlorates are not mixed I believe applies mainly to fireworks. Nitrate can ... |
16-4-2005 at 14:36
by: hodges |
lead nitrate synthesis
I just finished making some lead nitrate from lead metal and HNO3. I used 2.1g of Pb metal and 70% ... |
16-4-2005 at 14:25
by: hodges |
nickel chloride
One way to get nickel chloride in a reasonable amount of time with HCl is electrolysis. I once took ... |
16-4-2005 at 13:44
by: hodges |
lead nitrate synthesis
Assuming an excess of nitric acid was used, would the remaining liquid still evaporate? I once trie ... |
6-4-2005 at 17:13
by: hodges |
Ammoniumchlorate
I tried this again using an alternate synthesis (KClO3 and NH4ClO4, the KClO4 is much less soluable ... |
6-4-2005 at 17:06
by: hodges |
Iron Photochemistry
Okay, thanks Marvin for the link.
I read some of the site. I concluded that the reason that ferr ... |
6-4-2005 at 16:56
by: hodges |
Iron Photochemistry
I read about using organic iron (III) salts to produce photographic prints. Under the influence of ... |
4-4-2005 at 15:20
by: hodges |
what is the hydrate of ammonium nitrate at room temp
I believe that since ammonium nitrate is hygroscopic, it will absorb an indefinite amount of water f ... |
2-4-2005 at 14:18
by: hodges |
New Easy Way to Phosphorous!
[quote][i]Originally posted by cyclonite4[/i]
BTW hodges, I don't blame your girlfriend for di ... |
1-4-2005 at 18:31
by: hodges |
New Easy Way to Phosphorous!
When one thinks of making phosphorous, high temperature furnaces and dangerous condensation procedur ... |
31-3-2005 at 17:19
by: hodges |
Electrolysis of Aqueous Sodium Chloride
You will get NaOH and Cl2 if the salt is reasonably concentrated in the water. |
23-3-2005 at 15:32
by: hodges |
Copper plating isn't going too well
If you put a more active metal in a solution with a less active ion, the metal will eventually disso ... |
22-3-2005 at 16:20
by: hodges |
Why Double Iron Salts?
I see a lot of references to double salts, especially those of iron. Things like ferrous ammonium s ... |
21-3-2005 at 14:59
by: hodges |
HNO3 from NaNO2!
I guess theoretically one could use nitrites to create nitric acid without the need for distilling. ... |
21-3-2005 at 14:52
by: hodges |
Ammoniumchlorate
I'm not real convinced of the quality of my ammonium chlorate. For one thing, the "needle ... |
19-3-2005 at 10:01
by: hodges |
Ammoniumchlorate
I ended up with 0.6g of completely transparent crystals. I understood they were supposed to be &quo ... |
15-3-2005 at 15:25
by: hodges |
| [Next Page] |
