| Search |
| [Next Page] |
Sulfuric Acid from Oxalic Acid and Copper Sulfate: does not work
If you post more details on amounts, procedure, how you tested the products, etc. we can be much mor ... |
1-11-2017 at 07:13
by: MrHomeScientist |
argon
It depends on what volume you are trying to inert. Someone here sent me a great paper, "The Manipul ... |
27-10-2017 at 11:40
by: MrHomeScientist |
Reaction in metal oxides and slats
If you find a soluble oxide I suppose that could work. The reaction would then be driven by the inso ... |
27-10-2017 at 06:11
by: MrHomeScientist |
Ground Glass or No?
I use silicone faucet grease from Home Depot, found with the sink repair supplies. It's in a little ... |
26-10-2017 at 07:24
by: MrHomeScientist |
Found concentrated H2O2 at big box store - gallons
I was planning on going to Home Depot this evening, so I'll be on the lookout!
Another source of ... |
18-10-2017 at 13:00
by: MrHomeScientist |
Boron- Skylighter
Sheesh I had no idea boron was that expensive. Maybe my video on making it from boric acid is a secr ... |
17-10-2017 at 07:26
by: MrHomeScientist |
Ball mill grinding material (making metal balls - ZA-27)
I'm always a fan of metal melting and I love reading about these projects, but I wonder why people d ... |
16-10-2017 at 08:20
by: MrHomeScientist |
Quest for the elements
Depends on the size of your samples, and how you plan to display them. Mine are the 2-dram vials fro ... |
16-10-2017 at 06:30
by: MrHomeScientist |
Tour My Lab
It's been a very long time in the works, but my total lab overhaul is finally complete. For the full ... |
13-10-2017 at 18:48
by: MrHomeScientist |
Are these superheavy elements fake ?
These superheavy elements with fleeting half lives likely won't have practical use, true, but that i ... |
13-10-2017 at 10:14
by: MrHomeScientist |
Dying mercury
I can't edit my previous post to delete it, but that was in response to another user's claim that go ... |
13-10-2017 at 07:34
by: MrHomeScientist |
Beginner in crystal growth
Mixing in an antisolvent will just cause the dissolved salt to crash out, leaving you with a fine po ... |
12-10-2017 at 06:48
by: MrHomeScientist |
Obtain different sulfates from gypsum?
[rquote=494392&tid=77471&author=violet sin]gypsum + steel. I know from continued occurrence ... |
12-10-2017 at 05:59
by: MrHomeScientist |
silver nitrate
That's a really interesting way to purify silver nitrate; I hadn't heard of that before. Wikipedia c ... |
11-10-2017 at 13:29
by: MrHomeScientist |
Dying mercury
I would love to see pictures and a fully documented procedure for that. |
11-10-2017 at 10:22
by: MrHomeScientist |
Obtain different sulfates from gypsum?
I think solubility will be the main driver here, not electronegativity. I haven't found exact values ... |
11-10-2017 at 09:57
by: MrHomeScientist |
Obtain different sulfates from gypsum?
I'd expect pulling the sulfate ion off CaSO<sub>4</sub> to be very difficult. It's extre ... |
11-10-2017 at 08:54
by: MrHomeScientist |
Pretty Pictures (2)
That's awesome! Did you grow those SiC crystals yourself or how were they made? |
10-10-2017 at 09:25
by: MrHomeScientist |
The trouble with neodymium...
Formula and Formula you say? 
From the link (in case it breaks): "A binary eutectic composition ... |
5-10-2017 at 07:32
by: MrHomeScientist |
The trouble with neodymium...
The reason lithium is preferred is its fluoride's melting point. Ideally the reaction is run similar ... |
4-10-2017 at 10:44
by: MrHomeScientist |
Magnetizer and Chemical Reactions - Experiment
Let's dial back the hostility a bit shall we? I'm simply pointing out potential problems with your e ... |
3-10-2017 at 10:14
by: MrHomeScientist |
Magnetizer and Chemical Reactions - Experiment
[rquote=493433&tid=77204&author=AJKOER]Also, other variables are hard to replicate like my i ... |
3-10-2017 at 06:58
by: MrHomeScientist |
Magnetizer and Chemical Reactions - Experiment
Glad to see you experimenting! You really need to be measuring things, though. As it is, this is onl ... |
2-10-2017 at 12:40
by: MrHomeScientist |
Transition metal waste
My area has a yearly "waste amnesty day" where you can take household hazardous waste to the landfil ... |
29-9-2017 at 06:11
by: MrHomeScientist |
Laundry cleaning products - 35% H2O2, Vinegar (AA), soda ash, borax
I don't have much input on most of your post, but I did want to add an anecdote:
[quote]I like to b ... |
22-9-2017 at 07:18
by: MrHomeScientist |
| [Next Page] |
